annotate libinterp/dldfcn/symbfact.cc @ 24534:194eb4bd202b

maint: Update punctuation for GPL v3 license text. * COPYING, Makefile.am, README, bootstrap, bootstrap.conf, OctJavaQry.java, changelog.tmpl, check-subst-vars.in.sh, find-defun-files.sh, find-files-with-tests.sh, get-source-mtime.sh, mk-hg-id.sh, mk-octave-config-h.sh, mk-opts.pl, stl_algo.h-fixed, subst-config-vals.in.sh, subst-cross-config-vals.in.sh, subst-default-vals.in.sh, subst-script-vals.in.sh, configure.ac, Doxyfile.in, arith.txi, audio.txi, basics.txi, bugs.txi, config-images.sh, container.txi, cp-idx.txi, data.txi, debug.txi, diagperm.txi, diffeq.txi, add_to_aspell_dict, mk_undocumented_list, spellcheck, errors.txi, eval.txi, expr.txi, external.txi, fn-idx.txi, func.txi, genpropdoc.m, geometry.txi, geometryimages.m, grammar.txi, gui.txi, image.txi, images.awk, install.txi, interp.txi, interpimages.m, intro.txi, io.txi, linalg.txi, macros.texi, matrix.txi, mk-doc-cache.pl, mkcontrib.awk, mkoctfile.1, munge-texi.pl, nonlin.txi, numbers.txi, obsolete.txi, octave-cli.1, octave-config.1, octave.1, octave.css, octave.texi, oop.txi, op-idx.txi, optim.txi, package.txi, plot.txi, plotimages.m, poly.txi, preface.txi, quad.txi, set.txi, signal.txi, sparse.txi, sparseimages.m, splineimages.m, stats.txi, stmt.txi, strings.txi, system.txi, testfun.txi, var.txi, vectorize.txi, array.texi, bugs.texi, cp-idx.texi, dae.texi, diffeq.texi, error.texi, factor.texi, fn-idx.texi, gpl.texi, install.texi, intro.texi, liboctave.texi, matvec.texi, nleqn.texi, nlfunc.texi, ode.texi, optim.texi, preface.texi, quad.texi, range.texi, refcard-a4.tex, refcard-legal.tex, refcard-letter.tex, refcard.tex, HACKING.md, octave.appdata.xml.in, Backend.cc, Backend.h, BaseControl.cc, BaseControl.h, ButtonControl.cc, ButtonControl.h, ButtonGroup.cc, ButtonGroup.h, Canvas.cc, Canvas.h, CheckBoxControl.cc, CheckBoxControl.h, Container.cc, Container.h, ContextMenu.cc, ContextMenu.h, EditControl.cc, EditControl.h, Figure.cc, Figure.h, FigureWindow.cc, FigureWindow.h, GLCanvas.cc, GLCanvas.h, GenericEventNotify.h, KeyMap.cc, KeyMap.h, ListBoxControl.cc, ListBoxControl.h, Logger.cc, Logger.h, Menu.cc, Menu.h, MenuContainer.h, MouseModeActionGroup.cc, MouseModeActionGroup.h, Object.cc, Object.h, ObjectFactory.cc, ObjectFactory.h, ObjectProxy.cc, ObjectProxy.h, Panel.cc, Panel.h, PopupMenuControl.cc, PopupMenuControl.h, PushButtonControl.cc, PushButtonControl.h, PushTool.cc, PushTool.h, QtHandlesUtils.cc, QtHandlesUtils.h, RadioButtonControl.cc, RadioButtonControl.h, SliderControl.cc, SliderControl.h, TextControl.cc, TextControl.h, TextEdit.cc, TextEdit.h, ToggleButtonControl.cc, ToggleButtonControl.h, ToggleTool.cc, ToggleTool.h, ToolBar.cc, ToolBar.h, ToolBarButton.cc, ToolBarButton.h, __init_qt__.cc, __init_qt__.h, annotation-dialog.cc, annotation-dialog.h, gl-select.cc, gl-select.h, liboctgui-build-info.h, liboctgui-build-info.in.cc, mk-default-qt-settings.in.sh, QTerminal.cc, QTerminal.h, BlockArray.cpp, BlockArray.h, Character.h, CharacterColor.h, Emulation.cpp, Emulation.h, Filter.cpp, Filter.h, History.cpp, History.h, KeyboardTranslator.cpp, KeyboardTranslator.h, QUnixTerminalImpl.cpp, QUnixTerminalImpl.h, Screen.cpp, Screen.h, ScreenWindow.cpp, ScreenWindow.h, SelfListener.cpp, SelfListener.h, TerminalCharacterDecoder.cpp, TerminalCharacterDecoder.h, TerminalModel.cpp, TerminalModel.h, TerminalView.cpp, TerminalView.h, Vt102Emulation.cpp, Vt102Emulation.h, kpty.cpp, kpty.h, kpty_p.h, QTerminalColors.cpp, QTerminalColors.h, QWinTerminalImpl.cpp, QWinTerminalImpl.h, main.cpp, color-picker.cc, color-picker.h, dialog.cc, dialog.h, documentation-dock-widget.cc, documentation-dock-widget.h, external-editor-interface.cc, external-editor-interface.h, files-dock-widget.cc, files-dock-widget.h, find-files-dialog.cc, find-files-dialog.h, find-files-model.cc, find-files-model.h, history-dock-widget.cc, history-dock-widget.h, file-editor-interface.h, file-editor-tab.cc, file-editor-tab.h, file-editor.cc, file-editor.h, find-dialog.cc, find-dialog.h, marker.cc, marker.h, octave-qscintilla.cc, octave-qscintilla.h, octave-txt-lexer.cc, octave-txt-lexer.h, main-window.cc, main-window.h, octave-cmd.cc, octave-cmd.h, octave-dock-widget.cc, octave-dock-widget.h, octave-gui.cc, octave-gui.h, octave-qt-link.cc, octave-qt-link.h, octave-settings.h, texinfo-parser.cc, texinfo-parser.h, webinfo.cc, webinfo.h, resource-manager.cc, resource-manager.h, settings-dialog.cc, settings-dialog.h, shortcut-manager.cc, shortcut-manager.h, terminal-dock-widget.cc, terminal-dock-widget.h, thread-manager.cc, thread-manager.h, variable-editor-model.cc, variable-editor-model.h, variable-editor.cc, variable-editor.h, welcome-wizard.cc, welcome-wizard.h, workspace-model.cc, workspace-model.h, workspace-view.cc, workspace-view.h, build-env.h, build-env.in.cc, builtins.h, Cell.cc, Cell.h, __contourc__.cc, __dsearchn__.cc, __ichol__.cc, __ilu__.cc, __lin_interpn__.cc, __luinc__.cc, __magick_read__.cc, __pchip_deriv__.cc, __qp__.cc, balance.cc, base-text-renderer.h, besselj.cc, betainc.cc, bitfcns.cc, bsxfun.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h, call-stack.cc, call-stack.h, cdisplay.c, cdisplay.h, cellfun.cc, coct-hdf5-types.c, colloc.cc, conv2.cc, daspk.cc, dasrt.cc, dassl.cc, data.cc, data.h, debug.cc, default-defs.in.h, defaults.cc, defaults.h, defun-dld.h, defun-int.h, defun.cc, defun.h, det.cc, dirfns.cc, dirfns.h, display.cc, display.h, dlmread.cc, dot.cc, dynamic-ld.cc, dynamic-ld.h, eig.cc, ellipj.cc, environment.cc, environment.h, error.cc, error.h, errwarn.cc, errwarn.h, event-queue.cc, event-queue.h, fcn-info.cc, fcn-info.h, fft.cc, fft2.cc, fftn.cc, file-io.cc, file-io.h, filter.cc, find.cc, ft-text-renderer.cc, ft-text-renderer.h, gammainc.cc, gcd.cc, genprops.awk, getgrent.cc, getpwent.cc, getrusage.cc, givens.cc, gl-render.cc, gl-render.h, gl2ps-print.cc, gl2ps-print.h, graphics-handle.h, graphics-toolkit.cc, graphics-toolkit.h, graphics.cc, graphics.in.h, gripes.cc, gripes.h, gsvd.cc, gtk-manager.cc, gtk-manager.h, hash.cc, help.cc, help.h, hess.cc, hex2num.cc, hook-fcn.cc, hook-fcn.h, input.cc, input.h, interpreter-private.cc, interpreter-private.h, interpreter.cc, interpreter.h, inv.cc, kron.cc, load-path.cc, load-path.h, load-save.cc, load-save.h, lookup.cc, ls-ascii-helper.cc, ls-ascii-helper.h, ls-hdf5.cc, ls-hdf5.h, ls-mat-ascii.cc, ls-mat-ascii.h, ls-mat4.cc, ls-mat4.h, ls-mat5.cc, ls-mat5.h, ls-oct-binary.cc, ls-oct-binary.h, ls-oct-text.cc, ls-oct-text.h, ls-utils.cc, ls-utils.h, lsode.cc, lu.cc, mappers.cc, matrix_type.cc, max.cc, mex.cc, mex.h, mexproto.h, mgorth.cc, mk-errno-list.sh, mk-mxarray-h.in.sh, mxarray.in.h, nproc.cc, oct-errno.h, oct-errno.in.cc, oct-fstrm.cc, oct-fstrm.h, oct-handle.h, oct-hdf5-types.cc, oct-hdf5-types.h, oct-hdf5.h, oct-hist.cc, oct-hist.h, oct-iostrm.cc, oct-iostrm.h, oct-map.cc, oct-map.h, oct-obj.h, oct-opengl.h, oct-prcstrm.cc, oct-prcstrm.h, oct-procbuf.cc, oct-procbuf.h, oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.cc, oct-strstrm.h, oct-tex-lexer.in.ll, oct-tex-parser.in.yy, oct.h, octave-default-image.h, octave-link.cc, octave-link.h, ordschur.cc, pager.cc, pager.h, pinv.cc, pr-output.cc, pr-output.h, procstream.cc, procstream.h, psi.cc, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc, regexp.cc, schur.cc, sighandlers.cc, sighandlers.h, sparse-xdiv.cc, sparse-xdiv.h, sparse-xpow.cc, sparse-xpow.h, sparse.cc, spparms.cc, sqrtm.cc, str2double.cc, strfind.cc, strfns.cc, sub2ind.cc, svd.cc, sylvester.cc, symrec.cc, symrec.h, symscope.cc, symscope.h, symtab.cc, symtab.h, syscalls.cc, sysdep.cc, sysdep.h, text-renderer.cc, text-renderer.h, time.cc, toplev.cc, toplev.h, tril.cc, tsearch.cc, txt-eng.cc, txt-eng.h, typecast.cc, url-handle-manager.cc, url-handle-manager.h, urlwrite.cc, utils.cc, utils.h, variables.cc, variables.h, workspace-element.h, xdiv.cc, xdiv.h, xnorm.cc, xnorm.h, xpow.cc, xpow.h, zfstream.cc, zfstream.h, deprecated-config.h, __delaunayn__.cc, __eigs__.cc, __fltk_uigetfile__.cc, __glpk__.cc, __init_fltk__.cc, __init_gnuplot__.cc, __ode15__.cc, __osmesa_print__.cc, __voronoi__.cc, amd.cc, audiodevinfo.cc, audioread.cc, ccolamd.cc, chol.cc, colamd.cc, config-module.awk, config-module.sh, convhulln.cc, dmperm.cc, fftw.cc, gzip.cc, oct-qhull.h, qr.cc, symbfact.cc, symrcm.cc, liboctinterp-build-info.h, liboctinterp-build-info.in.cc, mk-build-env-features.sh, mk-builtins.pl, mk-doc.pl, mk-pkg-add.sh, mk-version-h.in.sh, ov-base-diag.cc, ov-base-diag.h, ov-base-int.cc, ov-base-int.h, ov-base-mat.cc, ov-base-mat.h, ov-base-scalar.cc, ov-base-scalar.h, ov-base-sparse.cc, ov-base-sparse.h, ov-base.cc, ov-base.h, ov-bool-mat.cc, ov-bool-mat.h, ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc, ov-bool.h, ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.cc, ov-ch-mat.h, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-colon.cc, ov-colon.h, ov-complex.cc, ov-complex.h, ov-cs-list.cc, ov-cs-list.h, ov-cx-diag.cc, ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h, ov-cx-sparse.cc, ov-cx-sparse.h, ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn-inline.cc, ov-fcn-inline.h, ov-fcn.cc, ov-fcn.h, ov-float.cc, ov-float.h, ov-flt-complex.cc, ov-flt-complex.h, ov-flt-cx-diag.cc, ov-flt-cx-diag.h, ov-flt-cx-mat.cc, ov-flt-cx-mat.h, ov-flt-re-diag.cc, ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h, ov-int-traits.h, ov-int16.cc, ov-int16.h, ov-int32.cc, ov-int32.h, ov-int64.cc, ov-int64.h, ov-int8.cc, ov-int8.h, ov-intx.h, ov-java.cc, ov-java.h, ov-lazy-idx.cc, ov-lazy-idx.h, ov-mex-fcn.cc, ov-mex-fcn.h, ov-null-mat.cc, ov-null-mat.h, ov-oncleanup.cc, ov-oncleanup.h, ov-perm.cc, ov-perm.h, ov-range.cc, ov-range.h, ov-re-diag.cc, ov-re-diag.h, ov-re-mat.cc, ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h, ov-scalar.cc, ov-scalar.h, ov-str-mat.cc, ov-str-mat.h, ov-struct.cc, ov-struct.h, ov-typeinfo.cc, ov-typeinfo.h, ov-uint16.cc, ov-uint16.h, ov-uint32.cc, ov-uint32.h, ov-uint64.cc, ov-uint64.h, ov-uint8.cc, ov-uint8.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, ovl.cc, ovl.h, octave.cc, octave.h, op-kw-docs, mk-ops.sh, op-b-b.cc, op-b-bm.cc, op-b-sbm.cc, op-bm-b.cc, op-bm-bm.cc, op-bm-sbm.cc, op-cdm-cdm.cc, op-cdm-cm.cc, op-cdm-cs.cc, op-cdm-dm.cc, op-cdm-m.cc, op-cdm-s.cc, op-cell.cc, op-chm.cc, op-class.cc, op-cm-cdm.cc, op-cm-cm.cc, op-cm-cs.cc, op-cm-dm.cc, op-cm-m.cc, op-cm-pm.cc, op-cm-s.cc, op-cm-scm.cc, op-cm-sm.cc, op-cs-cm.cc, op-cs-cs.cc, op-cs-m.cc, op-cs-s.cc, op-cs-scm.cc, op-cs-sm.cc, op-dm-cdm.cc, op-dm-cm.cc, op-dm-cs.cc, op-dm-dm.cc, op-dm-m.cc, op-dm-s.cc, op-dm-scm.cc, op-dm-sm.cc, op-dm-template.cc, op-dms-template.cc, op-fcdm-fcdm.cc, op-fcdm-fcm.cc, op-fcdm-fcs.cc, op-fcdm-fdm.cc, op-fcdm-fm.cc, op-fcdm-fs.cc, op-fcm-fcdm.cc, op-fcm-fcm.cc, op-fcm-fcs.cc, op-fcm-fdm.cc, op-fcm-fm.cc, op-fcm-fs.cc, op-fcm-pm.cc, op-fcn.cc, op-fcs-fcm.cc, op-fcs-fcs.cc, op-fcs-fm.cc, op-fcs-fs.cc, op-fdm-fcdm.cc, op-fdm-fcm.cc, op-fdm-fcs.cc, op-fdm-fdm.cc, op-fdm-fm.cc, op-fdm-fs.cc, op-fm-fcdm.cc, op-fm-fcm.cc, op-fm-fcs.cc, op-fm-fdm.cc, op-fm-fm.cc, op-fm-fs.cc, op-fm-pm.cc, op-fs-fcm.cc, op-fs-fcs.cc, op-fs-fm.cc, op-fs-fs.cc, op-i16-i16.cc, op-i32-i32.cc, op-i64-i64.cc, op-i8-i8.cc, op-int-concat.cc, op-int.h, op-m-cdm.cc, op-m-cm.cc, op-m-cs.cc, op-m-dm.cc, op-m-m.cc, op-m-pm.cc, op-m-s.cc, op-m-scm.cc, op-m-sm.cc, op-pm-cm.cc, op-pm-fcm.cc, op-pm-fm.cc, op-pm-m.cc, op-pm-pm.cc, op-pm-scm.cc, op-pm-sm.cc, op-pm-template.cc, op-range.cc, op-s-cm.cc, op-s-cs.cc, op-s-m.cc, op-s-s.cc, op-s-scm.cc, op-s-sm.cc, op-sbm-b.cc, op-sbm-bm.cc, op-sbm-sbm.cc, op-scm-cm.cc, op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc, op-scm-scm.cc, op-scm-sm.cc, op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc, op-sm-scm.cc, op-sm-sm.cc, op-str-m.cc, op-str-s.cc, op-str-str.cc, op-struct.cc, op-ui16-ui16.cc, op-ui32-ui32.cc, op-ui64-ui64.cc, op-ui8-ui8.cc, ops.h, options-usage.h, bp-table.cc, bp-table.h, comment-list.cc, comment-list.h, jit-ir.cc, jit-ir.h, jit-typeinfo.cc, jit-typeinfo.h, jit-util.cc, jit-util.h, lex.h, lex.ll, oct-lvalue.cc, oct-lvalue.h, oct-parse.in.yy, octave.gperf, parse.h, profiler.cc, profiler.h, pt-all.h, pt-arg-list.cc, pt-arg-list.h, pt-array-list.cc, pt-array-list.h, pt-assign.cc, pt-assign.h, pt-binop.cc, pt-binop.h, pt-bp.cc, pt-bp.h, pt-cbinop.cc, pt-cbinop.h, pt-cell.cc, pt-cell.h, pt-check.cc, pt-check.h, pt-classdef.cc, pt-classdef.h, pt-cmd.h, pt-colon.cc, pt-colon.h, pt-const.cc, pt-const.h, pt-decl.cc, pt-decl.h, pt-eval.cc, pt-eval.h, pt-except.cc, pt-except.h, pt-exp.cc, pt-exp.h, pt-fcn-handle.cc, pt-fcn-handle.h, pt-funcall.cc, pt-funcall.h, pt-id.cc, pt-id.h, pt-idx.cc, pt-idx.h, pt-jit.cc, pt-jit.h, pt-jump.cc, pt-jump.h, pt-loop.cc, pt-loop.h, pt-mat.cc, pt-mat.h, pt-misc.cc, pt-misc.h, pt-pr-code.cc, pt-pr-code.h, pt-select.cc, pt-select.h, pt-stmt.cc, pt-stmt.h, pt-tm-const.cc, pt-tm-const.h, pt-unop.cc, pt-unop.h, pt-walk.cc, pt-walk.h, pt.cc, pt.h, token.cc, token.h, Array-jit.cc, Array-tc.cc, version.cc, version.in.h, Array-C.cc, Array-b.cc, Array-ch.cc, Array-d.cc, Array-f.cc, Array-fC.cc, Array-i.cc, Array-idx-vec.cc, Array-s.cc, Array-str.cc, Array-util.cc, Array-util.h, Array-voidp.cc, Array.cc, Array.h, CColVector.cc, CColVector.h, CDiagMatrix.cc, CDiagMatrix.h, CMatrix.cc, CMatrix.h, CNDArray.cc, CNDArray.h, CRowVector.cc, CRowVector.h, CSparse.cc, CSparse.h, DiagArray2.cc, DiagArray2.h, MArray-C.cc, MArray-d.cc, MArray-f.cc, MArray-fC.cc, MArray-i.cc, MArray-s.cc, MArray.cc, MArray.h, MDiagArray2.cc, MDiagArray2.h, MSparse-C.cc, MSparse-d.cc, MSparse.cc, MSparse.h, Matrix.h, MatrixType.cc, MatrixType.h, PermMatrix.cc, PermMatrix.h, Range.cc, Range.h, Sparse-C.cc, Sparse-b.cc, Sparse-d.cc, Sparse.cc, Sparse.h, boolMatrix.cc, boolMatrix.h, boolNDArray.cc, boolNDArray.h, boolSparse.cc, boolSparse.h, chMatrix.cc, chMatrix.h, chNDArray.cc, chNDArray.h, dColVector.cc, dColVector.h, dDiagMatrix.cc, dDiagMatrix.h, dMatrix.cc, dMatrix.h, dNDArray.cc, dNDArray.h, dRowVector.cc, dRowVector.h, dSparse.cc, dSparse.h, dim-vector.cc, dim-vector.h, fCColVector.cc, fCColVector.h, fCDiagMatrix.cc, fCDiagMatrix.h, fCMatrix.cc, fCMatrix.h, fCNDArray.cc, fCNDArray.h, fCRowVector.cc, fCRowVector.h, fColVector.cc, fColVector.h, fDiagMatrix.cc, fDiagMatrix.h, fMatrix.cc, fMatrix.h, fNDArray.cc, fNDArray.h, fRowVector.cc, fRowVector.h, idx-vector.cc, idx-vector.h, int16NDArray.cc, int16NDArray.h, int32NDArray.cc, int32NDArray.h, int64NDArray.cc, int64NDArray.h, int8NDArray.cc, int8NDArray.h, intNDArray.cc, intNDArray.h, uint16NDArray.cc, uint16NDArray.h, uint32NDArray.cc, uint32NDArray.h, uint64NDArray.cc, uint64NDArray.h, uint8NDArray.cc, uint8NDArray.h, cconv2.f, cdotc3.f, cmatm3.f, csconv2.f, dconv2.f, ddot3.f, dmatm3.f, sconv2.f, sdot3.f, smatm3.f, zconv2.f, zdconv2.f, zdotc3.f, zmatm3.f, crsf2csf.f, zrsf2csf.f, mk-f77-def.in.sh, liboctave-build-info.h, liboctave-build-info.in.cc, CollocWt.cc, CollocWt.h, DAE.h, DAEFunc.h, DAERT.h, DAERTFunc.h, DASPK-opts.in, DASPK.cc, DASPK.h, 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compare_plot_demos.m, dump_demos.m, html_compare_plot_demos.m, rundemos.m, runtests.m, speed.m, test.m, addtodate.m, asctime.m, calendar.m, clock.m, ctime.m, date.m, datenum.m, datestr.m, datevec.m, eomday.m, etime.m, is_leap_year.m, now.m, weekday.m, display-available.c, display-available.h, main-cli.cc, main-gui.cc, main.in.cc, mkoctfile.in.cc, octave-build-info.h, octave-build-info.in.cc, octave-config.in.cc, shared-fcns.h, args.tst, bug-31371.tst, bug-35448.tst, bug-35881.tst, bug-36025.tst, bug-38236.tst, bug-38565.tst, bug-38576.tst, bug-38691.tst, bug-41723.tst, bug-44940.tst, bug-46330.tst, bug-46660.tst, bug-50014.tst, bug-50035.tst, bug-50716.tst, bug-51192.tst, bug-51532.tst, bug-51534.tst, bug-51599.tst, bug-52075.tst, class-concat.tst, classdef-multiple-inheritance.tst, classdef.tst, classes.tst, colormaps.tst, command.tst, complex.tst, ctor-vs-method.tst, deprecate-props.tst, diag-perm.tst, error.tst, eval-catch.tst, fcn-handle-derived-resolution.tst, fntests.m, for.tst, func.tst, global.tst, if.tst, index.tst, io.tst, jit.tst, leftdiv.tst, line-continue.tst, logical-index.tst, mk-bc-overloads-tst.sh, mk-conv-tst.sh, mk-sparse-tst.sh, nest.tst, null-assign.tst, parser.tst, prefer.tst, publish.tst, range.tst, recursion.tst, return.tst, show-failures.awk, single-index.tst, slice.tst, struct.tst, switch.tst, system.tst, transpose.tst, try.tst, unwind.tst, while.tst: Changed punctuation of GPL license text to match that suggested by FSF.
author Rik <rik@octave.org>
date Sat, 06 Jan 2018 07:57:19 -0800
parents 90689bdbe048
children e376a35f168f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /*
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2
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3 Copyright (C) 2005-2017 David Bateman
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4 Copyright (C) 1998-2005 Andy Adler
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5
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
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6 This file is part of Octave.
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7
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8 Octave is free software: you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by
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10 the Free Software Foundation, either version 3 of the License, or
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11 (at your option) any later version.
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12
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13 Octave is distributed in the hope that it will be useful, but
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14 WITHOUT ANY WARRANTY; without even the implied warranty of
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15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 GNU General Public License for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with Octave; see the file COPYING. If not, see
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20 <https://www.gnu.org/licenses/>.
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22 */
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23
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24 #if defined (HAVE_CONFIG_H)
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25 # include "config.h"
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26 #endif
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27
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28 #include <cmath>
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29
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30 #include <string>
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31
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32 #include "CSparse.h"
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33 #include "boolSparse.h"
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34 #include "dColVector.h"
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35 #include "dSparse.h"
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36 #include "oct-locbuf.h"
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37 #include "oct-sparse.h"
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38 #include "oct-spparms.h"
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39 #include "sparse-util.h"
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40
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41 #include "defun-dld.h"
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42 #include "error.h"
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43 #include "errwarn.h"
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44 #include "ovl.h"
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45 #include "utils.h"
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46
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47 DEFUN_DLD (symbfact, args, nargout,
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48 doc: /* -*- texinfo -*-
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49 @deftypefn {} {[@var{count}, @var{h}, @var{parent}, @var{post}, @var{R}] =} symbfact (@var{S})
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50 @deftypefnx {} {[@dots{}] =} symbfact (@var{S}, @var{typ})
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51 @deftypefnx {} {[@dots{}] =} symbfact (@var{S}, @var{typ}, @var{mode})
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52
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53 Perform a symbolic factorization analysis of the sparse matrix @var{S}.
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54
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55 The input variables are
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56
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57 @table @var
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58 @item S
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59 @var{S} is a real or complex sparse matrix.
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60
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61 @item typ
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62 Is the type of the factorization and can be one of
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63
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64 @table @asis
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65 @item @qcode{"sym"} (default)
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66 Factorize @var{S}. Assumes @var{S} is symmetric and uses the upper
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67 triangular portion of the matrix.
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68
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69 @item @qcode{"col"}
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70 Factorize @tcode{@var{S}' * @var{S}}.
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71
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72 @item @qcode{"row"}
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73 Factorize @tcode{@var{S} * @var{S}'}.
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74
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75 @item @qcode{"lo"}
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76 Factorize @tcode{@var{S}'}. Assumes @var{S} is symmetric and uses the lower
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77 triangular portion of the matrix.
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78 @end table
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79
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80 @item mode
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81 When @var{mode} is unspecified return the Cholesky@tie{}factorization for
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82 @var{R}. If @var{mode} is @qcode{"lower"} or @qcode{"L"} then return
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83 the conjugate transpose @tcode{@var{R}'} which is a lower triangular factor.
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84 The conjugate transpose version is faster and uses less memory, but still
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85 returns the same values for all other outputs: @var{count}, @var{h},
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86 @var{parent}, and @var{post}.
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87 @end table
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88
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89 The output variables are:
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90
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91 @table @var
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92 @item count
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93 The row counts of the Cholesky@tie{}factorization as determined by
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94 @var{typ}. The computational difficulty of performing the true
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95 factorization using @code{chol} is @code{sum (@var{count} .^ 2)}.
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96
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97 @item h
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98 The height of the elimination tree.
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99
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100 @item parent
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101 The elimination tree itself.
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102
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103 @item post
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104 A sparse boolean matrix whose structure is that of the
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105 Cholesky@tie{}factorization as determined by @var{typ}.
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106 @end table
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107 @seealso{chol, etree, treelayout}
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108 @end deftypefn */)
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109 {
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110 #if defined (HAVE_CHOLMOD)
20898
8da80da1ac37 maint: Use ovl() more places in the code.
Rik <rik@octave.org>
parents: 20853
diff changeset
111
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
112 int nargin = args.length ();
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
113
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
114 if (nargin < 1 || nargin > 3)
20790
c2d9556d51d0 eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents: 20726
diff changeset
115 print_usage ();
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
116
20898
8da80da1ac37 maint: Use ovl() more places in the code.
Rik <rik@octave.org>
parents: 20853
diff changeset
117 octave_value_list retval;
21604
d7a268e68e69 maint: Strip trailing whitespace from source files.
John W. Eaton <jwe@octave.org>
parents: 21585
diff changeset
118
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
119 double dummy;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
120 cholmod_sparse Astore;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
121 cholmod_sparse *A = &Astore;
5527
ce71ed4c6da6 [project @ 2005-11-01 22:15:49 by jwe]
jwe
parents: 5512
diff changeset
122 A->packed = true;
ce71ed4c6da6 [project @ 2005-11-01 22:15:49 by jwe]
jwe
parents: 5512
diff changeset
123 A->sorted = true;
23795
980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565).
Rik <rik@octave.org>
parents: 23582
diff changeset
124 A->nz = nullptr;
21229
a83e7a384ee0 create and install a subset of config.h in octave-config.h
John W. Eaton <jwe@octave.org>
parents: 21200
diff changeset
125 #if defined (OCTAVE_ENABLE_64)
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
126 A->itype = CHOLMOD_LONG;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
127 #else
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
128 A->itype = CHOLMOD_INT;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
129 #endif
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
130 A->dtype = CHOLMOD_DOUBLE;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
131 A->stype = 1;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
132 A->x = &dummy;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
133
23582
0cc2011d800e maint: Deprecate is_real_type and replace with isreal.
Rik <rik@octave.org>
parents: 23581
diff changeset
134 if (args(0).isreal ())
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
135 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
136 const SparseMatrix a = args(0).sparse_matrix_value ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
137 A->nrow = a.rows ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
138 A->ncol = a.cols ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
139 A->p = a.cidx ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
140 A->i = a.ridx ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
141 A->nzmax = a.nnz ();
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
142 A->xtype = CHOLMOD_REAL;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
143
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
144 if (a.rows () > 0 && a.cols () > 0)
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
145 A->x = a.data ();
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
146 }
23581
c3075ae020e1 maint: Deprecate is_complex_type and replace with iscomplex.
Rik <rik@octave.org>
parents: 23573
diff changeset
147 else if (args(0).iscomplex ())
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
148 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
149 const SparseComplexMatrix a = args(0).sparse_complex_matrix_value ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
150 A->nrow = a.rows ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
151 A->ncol = a.cols ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
152 A->p = a.cidx ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
153 A->i = a.ridx ();
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
154 A->nzmax = a.nnz ();
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
155 A->xtype = CHOLMOD_COMPLEX;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
156
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
157 if (a.rows () > 0 && a.cols () > 0)
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
158 A->x = a.data ();
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
159 }
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
160 else
21100
e39e05d90788 Switch gripe_XXX to either err_XXX or warn_XXX naming scheme.
Rik <rik@octave.org>
parents: 20946
diff changeset
161 err_wrong_type_arg ("symbfact", args(0));
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
162
5527
ce71ed4c6da6 [project @ 2005-11-01 22:15:49 by jwe]
jwe
parents: 5512
diff changeset
163 octave_idx_type coletree = false;
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
164 octave_idx_type n = A->nrow;
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
165
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
166 if (nargin > 1)
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
167 {
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
168 std::string str = args(1).xstring_value ("TYP must be a string");
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
169 // FIXME: The input validation could be improved to use strncmp
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
170 char ch;
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
171 ch = tolower (str[0]);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
172 if (ch == 'r') // 'row'
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
173 A->stype = 0;
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
174 else if (ch == 'c') // 'col'
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
175 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
176 n = A->ncol;
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
177 coletree = true;
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
178 A->stype = 0;
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
179 }
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
180 else if (ch == 's') // 'sym' (default)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
181 A->stype = 1;
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
182 else if (ch == 'l') // 'lo'
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
183 A->stype = -1;
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
184 else
23803
90689bdbe048 Use C++11 raw string literals to avoid escaping double quotes.
Rik <rik@octave.org>
parents: 23795
diff changeset
185 error (R"(symbfact: unrecognized TYP "%s")", str.c_str ());
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
186 }
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
187
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
188 if (nargin == 3)
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
189 {
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
190 std::string str = args(2).xstring_value ("MODE must be a string");
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
191 // FIXME: The input validation could be improved to use strncmp
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
192 char ch;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
193 ch = toupper (str[0]);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
194 if (ch != 'L')
23803
90689bdbe048 Use C++11 raw string literals to avoid escaping double quotes.
Rik <rik@octave.org>
parents: 23795
diff changeset
195 error (R"(symbfact: unrecognized MODE "%s")", str.c_str ());
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
196 }
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
197
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
198 if (A->stype && A->nrow != A->ncol)
21110
3d0d84305600 Use err_square_matrix_required more widely.
Rik <rik@octave.org>
parents: 21109
diff changeset
199 err_square_matrix_required ("symbfact", "S");
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
200
23391
209e749363a2 safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents: 23220
diff changeset
201 OCTAVE_LOCAL_BUFFER (octave::suitesparse_integer, Parent, n);
209e749363a2 safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents: 23220
diff changeset
202 OCTAVE_LOCAL_BUFFER (octave::suitesparse_integer, Post, n);
209e749363a2 safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents: 23220
diff changeset
203 OCTAVE_LOCAL_BUFFER (octave::suitesparse_integer, ColCount, n);
209e749363a2 safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents: 23220
diff changeset
204 OCTAVE_LOCAL_BUFFER (octave::suitesparse_integer, First, n);
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
205 OCTAVE_LOCAL_BUFFER (octave_idx_type, Level, n);
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
206
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
207 cholmod_common Common;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
208 cholmod_common *cm = &Common;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
209 CHOLMOD_NAME(start) (cm);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
210
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
211 double spu = octave_sparse_params::get_key ("spumoni");
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
212 if (spu == 0.)
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
213 {
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
214 cm->print = -1;
23795
980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565).
Rik <rik@octave.org>
parents: 23582
diff changeset
215 SUITESPARSE_ASSIGN_FPTR (printf_func, cm->print_function, nullptr);
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
216 }
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
217 else
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
218 {
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
219 cm->print = static_cast<int> (spu) + 2;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
220 SUITESPARSE_ASSIGN_FPTR (printf_func, cm->print_function, &SparseCholPrint);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
221 }
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
222
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
223 cm->error_handler = &SparseCholError;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
224 SUITESPARSE_ASSIGN_FPTR2 (divcomplex_func, cm->complex_divide, divcomplex);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
225 SUITESPARSE_ASSIGN_FPTR2 (hypot_func, cm->hypotenuse, hypot);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
226
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
227 cholmod_sparse *F = CHOLMOD_NAME(transpose) (A, 0, cm);
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
228 cholmod_sparse *Aup, *Alo;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
229
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
230 if (A->stype == 1 || coletree)
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
231 {
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
232 Aup = A;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
233 Alo = F;
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
234 }
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
235 else
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
236 {
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
237 Aup = F;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
238 Alo = A;
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
239 }
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
240
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
241 CHOLMOD_NAME(etree) (Aup, Parent, cm);
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
242
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
243 ColumnVector tmp (n); // Declaration must precede any goto cleanup.
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
244 std::string err_msg;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
245
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
246 if (cm->status < CHOLMOD_OK)
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
247 {
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
248 err_msg = "symbfact: matrix corrupted";
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
249 goto cleanup;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
250 }
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
251
23795
980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565).
Rik <rik@octave.org>
parents: 23582
diff changeset
252 if (CHOLMOD_NAME(postorder) (Parent, n, nullptr, Post, cm) != n)
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
253 {
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
254 err_msg = "symbfact: postorder failed";
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
255 goto cleanup;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
256 }
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
257
23795
980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565).
Rik <rik@octave.org>
parents: 23582
diff changeset
258 CHOLMOD_NAME(rowcolcounts) (Alo, nullptr, 0, Parent, Post, nullptr, ColCount,
980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565).
Rik <rik@octave.org>
parents: 23582
diff changeset
259 First, octave::to_suitesparse_intptr (Level), cm);
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
260
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
261 if (cm->status < CHOLMOD_OK)
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
262 {
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
263 err_msg = "symbfact: matrix corrupted";
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
264 goto cleanup;
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
265 }
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
266
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
267 if (nargout > 4)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
268 {
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
269 cholmod_sparse *A1, *A2;
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
270
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
271 if (A->stype == 1)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
272 {
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
273 A1 = A;
23795
980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565).
Rik <rik@octave.org>
parents: 23582
diff changeset
274 A2 = nullptr;
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
275 }
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
276 else if (A->stype == -1)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
277 {
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
278 A1 = F;
23795
980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565).
Rik <rik@octave.org>
parents: 23582
diff changeset
279 A2 = nullptr;
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
280 }
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
281 else if (coletree)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
282 {
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
283 A1 = F;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
284 A2 = A;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
285 }
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
286 else
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
287 {
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
288 A1 = A;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
289 A2 = F;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
290 }
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
291
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
292 // count the total number of entries in L
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
293 octave_idx_type lnz = 0;
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
294 for (octave_idx_type j = 0 ; j < n ; j++)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
295 lnz += ColCount[j];
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
296
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
297 // allocate the output matrix L (pattern-only)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
298 SparseBoolMatrix L (n, n, lnz);
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
299
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
300 // initialize column pointers
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
301 lnz = 0;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
302 for (octave_idx_type j = 0 ; j < n ; j++)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
303 {
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
304 L.xcidx(j) = lnz;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
305 lnz += ColCount[j];
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
306 }
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
307 L.xcidx(n) = lnz;
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
308
20946
6eff66fb8a02 style fixes for comments
John W. Eaton <jwe@octave.org>
parents: 20940
diff changeset
309 // create a copy of the column pointers
23391
209e749363a2 safe cast between SuiteSparse_long and octave_idx_type pointers (bug #50510)
John W. Eaton <jwe@octave.org>
parents: 23220
diff changeset
310 octave::suitesparse_integer *W = First;
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
311 for (octave_idx_type j = 0 ; j < n ; j++)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
312 W[j] = L.xcidx (j);
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
313
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
314 // get workspace for computing one row of L
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
315 cholmod_sparse *R
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
316 = CHOLMOD_NAME(allocate_sparse) (n, 1, n, false, true,
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
317 0, CHOLMOD_PATTERN, cm);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
318 octave_idx_type *Rp = static_cast<octave_idx_type *> (R->p);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
319 octave_idx_type *Ri = static_cast<octave_idx_type *> (R->i);
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
320
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
321 // compute L one row at a time
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
322 for (octave_idx_type k = 0 ; k < n ; k++)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
323 {
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
324 // get the kth row of L and store in the columns of L
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
325 CHOLMOD_NAME(row_subtree) (A1, A2, k, Parent, R, cm);
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
326 for (octave_idx_type p = 0 ; p < Rp[1] ; p++)
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
327 L.xridx (W[Ri[p]]++) = k;
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
328
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
329 // add the diagonal entry
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
330 L.xridx (W[k]++) = k;
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
331 }
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
332
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
333 // free workspace
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
334 CHOLMOD_NAME(free_sparse) (&R, cm);
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
335
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
336 // transpose L to get R, or leave as is
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
337 if (nargin < 3)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
338 L = L.transpose ();
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
339
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
340 // fill numerical values of L with one's
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
341 for (octave_idx_type p = 0 ; p < lnz ; p++)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
342 L.xdata(p) = true;
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
343
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
344 retval(4) = L;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
345 }
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
346
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
347 if (nargout > 3)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
348 {
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
349 for (octave_idx_type i = 0; i < n; i++)
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
350 tmp(i) = Post[i] + 1;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
351 retval(3) = tmp;
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
352 }
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
353
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
354 if (nargout > 2)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
355 {
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
356 for (octave_idx_type i = 0; i < n; i++)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
357 tmp(i) = Parent[i] + 1;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
358 retval(2) = tmp;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
359 }
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
360
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
361 if (nargout > 1)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
362 {
20946
6eff66fb8a02 style fixes for comments
John W. Eaton <jwe@octave.org>
parents: 20940
diff changeset
363 // compute the elimination tree height
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
364 octave_idx_type height = 0;
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
365 for (int i = 0 ; i < n ; i++)
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
366 height = std::max (height, Level[i]);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
367 height++;
20667
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
368 retval(1) = static_cast<double> (height);
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
369 }
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
370
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
371 for (octave_idx_type i = 0; i < n; i++)
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
372 tmp(i) = ColCount[i];
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
373 retval(0) = tmp;
8742e0b1cc49 eliminate more uses of error_state
John W. Eaton <jwe@octave.org>
parents: 20163
diff changeset
374
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
375 cleanup:
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
376 CHOLMOD_NAME(free_sparse) (&F, cm);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
377 CHOLMOD_NAME(finish) (cm);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
378
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
379 if (! err_msg.empty ())
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
380 error (err_msg.c_str ());
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
381
20939
b17fda023ca6 maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents: 20898
diff changeset
382 return retval;
b17fda023ca6 maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents: 20898
diff changeset
383
5512
7c8767d0ffc0 [project @ 2005-10-27 02:20:17 by jwe]
jwe
parents: 5506
diff changeset
384 #else
21691
263d18409fdf Eliminate unused variable warnings for conditionally compiled code.
John W. Eaton <jwe@octave.org>
parents: 21604
diff changeset
385
263d18409fdf Eliminate unused variable warnings for conditionally compiled code.
John W. Eaton <jwe@octave.org>
parents: 21604
diff changeset
386 octave_unused_parameter (args);
263d18409fdf Eliminate unused variable warnings for conditionally compiled code.
John W. Eaton <jwe@octave.org>
parents: 21604
diff changeset
387 octave_unused_parameter (nargout);
21937
55f7de37b618 maint: Strip trailing whitespace from source files.
John W. Eaton <jwe@octave.org>
parents: 21724
diff changeset
388
21109
bd1752782e56 Use err_disabled_feature, warn_disabled_feature throughout code base.
Rik <rik@octave.org>
parents: 21100
diff changeset
389 err_disabled_feature ("symbfact", "CHOLMOD");
21691
263d18409fdf Eliminate unused variable warnings for conditionally compiled code.
John W. Eaton <jwe@octave.org>
parents: 21604
diff changeset
390
5512
7c8767d0ffc0 [project @ 2005-10-27 02:20:17 by jwe]
jwe
parents: 5506
diff changeset
391 #endif
5506
b4cfbb0ec8c4 [project @ 2005-10-23 19:09:32 by dbateman]
dbateman
parents:
diff changeset
392 }
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
393
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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394 /*
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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395 %!testif HAVE_CHOLMOD
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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396 %! A = sparse (magic (3));
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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397 %! [count, h, parent, post, r] = symbfact (A);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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398 %! assert (count, [3; 2; 1]);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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399 %! assert (h, 3);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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400 %! assert (parent, [2; 3; 0]);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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401 %! assert (r, sparse (triu (true (3))));
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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402
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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403 %!testif HAVE_CHOLMOD
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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404 %! ## Test MODE "lower"
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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405 %! A = sparse (magic (3));
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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406 %! [~, ~, ~, ~, l] = symbfact (A, "sym", "lower");
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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407 %! assert (l, sparse (tril (true (3))));
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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408
23573
1b4f4ec53b4a use new script to tag fixed bugs in tests
John W. Eaton <jwe@octave.org>
parents: 23572
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409 %!testif HAVE_CHOLMOD <*42587>
22489
93ea313301f9 test: Add bug ids (<#####>) to BIST tests.
Rik <rik@octave.org>
parents: 22407
diff changeset
410 %! ## singular matrix
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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411 %! A = sparse ([1 0 8;0 1 8;8 8 1]);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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412 %! [count, h, parent, post, r] = symbfact (A);
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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413
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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414 ## Test input validation
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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415 %!testif HAVE_CHOLMOD
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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416 %! fail ("symbfact ()");
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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417 %! fail ("symbfact (1,2,3,4)");
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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418 %! fail ("symbfact ({1})", "wrong type argument 'cell'");
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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419 %! fail ("symbfact (sparse (1), {1})", "TYP must be a string");
21604
d7a268e68e69 maint: Strip trailing whitespace from source files.
John W. Eaton <jwe@octave.org>
parents: 21585
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420 %! fail ("symbfact (sparse (1), 'foobar')", 'unrecognized TYP "foobar"');
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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421 %! fail ("symbfact (sparse (1), 'sym', {'L'})", "MODE must be a string");
21604
d7a268e68e69 maint: Strip trailing whitespace from source files.
John W. Eaton <jwe@octave.org>
parents: 21585
diff changeset
422 %! fail ('symbfact (sparse (1), "sym", "foobar")', 'unrecognized MODE "foobar"');
21585
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
diff changeset
423 %! fail ("symbfact (sparse ([1, 2; 3, 4; 5, 6]))", "S must be a square matrix");
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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424
bad3ed83330d symbfact.cc: Overhaul dldfcn.
Rik <rik@octave.org>
parents: 21547
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425 */