Mercurial > octave
view libinterp/octave-value/ov-flt-complex.cc @ 21724:aba2e6293dd8
use "#if ..." consistently instead of "#ifdef" and "#ifndef"
* configure.ac, Doxyfile.in, make_int.cc, Backend.cc, BaseControl.cc,
ButtonControl.cc, Canvas.cc, CheckBoxControl.cc, Container.cc,
ContextMenu.cc, EditControl.cc, Figure.cc, FigureWindow.cc,
GLCanvas.cc, KeyMap.cc, ListBoxControl.cc, Logger.cc, Menu.cc,
MouseModeActionGroup.cc, Object.cc, ObjectFactory.cc,
ObjectProxy.cc, Panel.cc, PopupMenuControl.cc, PushButtonControl.cc,
PushTool.cc, QtHandlesUtils.cc, RadioButtonControl.cc,
SliderControl.cc, TextControl.cc, TextEdit.cc,
ToggleButtonControl.cc, ToggleTool.cc, ToolBar.cc, __init_qt__.cc,
annotation-dialog.cc, gl-select.cc, module.mk, color-picker.cc,
dialog.cc, documentation-dock-widget.cc, files-dock-widget.cc,
find-files-dialog.cc, find-files-model.cc, history-dock-widget.cc,
liboctgui-build-info.in.cc, file-editor-tab.cc, file-editor.cc,
find-dialog.cc, marker.cc, marker.h, octave-qscintilla.cc,
octave-txt-lexer.cc, main-window.cc, octave-cmd.cc,
octave-dock-widget.cc, octave-gui.cc, octave-interpreter.cc,
octave-qt-link.cc, parser.cc, webinfo.cc, resource-manager.cc,
settings-dialog.cc, shortcut-manager.cc, terminal-dock-widget.cc,
thread-manager.cc, welcome-wizard.cc, workspace-model.cc,
workspace-view.cc, build-env.in.cc, Cell.cc, __contourc__.cc,
__dispatch__.cc, __dsearchn__.cc, __ichol__.cc, __ilu__.cc,
__lin_interpn__.cc, __luinc__.cc, __magick_read__.cc,
__pchip_deriv__.cc, __qp__.cc, balance.cc, besselj.cc, betainc.cc,
bitfcns.cc, bsxfun.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h,
cdisplay.c, cdisplay.h, cellfun.cc, coct-hdf5-types.c, colloc.cc,
comment-list.cc, conv2.cc, daspk.cc, dasrt.cc, dassl.cc, data.cc,
debug.cc, defaults.cc, defaults.in.h, defun.cc, det.cc, dirfns.cc,
display.cc, dlmread.cc, dot.cc, dynamic-ld.cc, eig.cc, ellipj.cc,
error.cc, errwarn.cc, event-queue.cc, fft.cc, fft2.cc, fftn.cc,
file-io.cc, filter.cc, find.cc, ft-text-renderer.cc, gammainc.cc,
gcd.cc, getgrent.cc, getpwent.cc, getrusage.cc, givens.cc,
gl-render.cc, gl2ps-print.cc, graphics.cc, gripes.cc, hash.cc,
help.cc, hess.cc, hex2num.cc, input.cc, inv.cc, jit-ir.cc, jit-ir.h,
jit-typeinfo.cc, jit-typeinfo.h, jit-util.cc, jit-util.h, kron.cc,
load-path.cc, load-save.cc, lookup.cc, ls-ascii-helper.cc,
ls-hdf5.cc, ls-mat-ascii.cc, ls-mat4.cc, ls-mat5.cc,
ls-oct-binary.cc, ls-oct-text.cc, ls-oct-text.h, ls-utils.cc,
lsode.cc, lu.cc, mappers.cc, matrix_type.cc, max.cc, mex.cc, mex.h,
mexproto.h, mgorth.cc, nproc.cc, oct-errno.in.cc, oct-fstrm.cc,
oct-hdf5-types.cc, oct-hdf5-types.h, oct-hist.cc, oct-iostrm.cc,
oct-lvalue.cc, oct-map.cc, oct-prcstrm.cc, oct-procbuf.cc,
oct-stdstrm.h, oct-stream.cc, oct-strstrm.cc, oct-tex-lexer.in.ll,
oct-tex-parser.in.yy, octave-link.cc, ordschur.cc, pager.cc,
pinv.cc, pr-output.cc, procstream.cc, profiler.cc, psi.cc,
pt-jit.cc, pt-jit.h, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc,
regexp.cc, schur.cc, sighandlers.cc, sighandlers.h, siglist.c,
siglist.h, sparse-xdiv.cc, sparse-xpow.cc, sparse.cc, spparms.cc,
sqrtm.cc, str2double.cc, strfind.cc, strfns.cc, sub2ind.cc, svd.cc,
sylvester.cc, symtab.cc, syscalls.cc, sysdep.cc, text-renderer.cc,
time.cc, toplev.cc, tril.cc, tsearch.cc, txt-eng.cc, typecast.cc,
urlwrite.cc, utils.cc, variables.cc, xdiv.cc, xgl2ps.c, xnorm.cc,
xpow.cc, zfstream.cc, zfstream.h, __delaunayn__.cc, __eigs__.cc,
__fltk_uigetfile__.cc, __glpk__.cc, __init_fltk__.cc,
__init_gnuplot__.cc, __osmesa_print__.cc, __voronoi__.cc, amd.cc,
audiodevinfo.cc, audioread.cc, ccolamd.cc, chol.cc, colamd.cc,
convhulln.cc, dmperm.cc, fftw.cc, qr.cc, symbfact.cc, symrcm.cc,
liboctinterp-build-info.in.cc, mkbuiltins, mkops, ov-base.cc,
ov-bool-mat.cc, ov-bool-sparse.cc, ov-bool.cc, ov-builtin.cc,
ov-cell.cc, ov-ch-mat.cc, ov-class.cc, ov-classdef.cc, ov-colon.cc,
ov-complex.cc, ov-cs-list.cc, ov-cx-diag.cc, ov-cx-mat.cc,
ov-cx-sparse.cc, ov-dld-fcn.cc, ov-fcn-handle.cc, ov-fcn-inline.cc,
ov-fcn.cc, ov-float.cc, ov-flt-complex.cc, ov-flt-cx-diag.cc,
ov-flt-cx-mat.cc, ov-flt-re-diag.cc, ov-flt-re-mat.cc, ov-int16.cc,
ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-java.cc, ov-lazy-idx.cc,
ov-mex-fcn.cc, ov-null-mat.cc, ov-oncleanup.cc, ov-perm.cc,
ov-range.cc, ov-re-diag.cc, ov-re-mat.cc, ov-re-sparse.cc,
ov-scalar.cc, ov-str-mat.cc, ov-struct.cc, ov-typeinfo.cc,
ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc,
ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ovl.cc, octave.cc, octave.h,
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-dm.cc,
op-cdm-m.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-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-dm.cc, op-dm-m.cc, op-dm-scm.cc, op-dm-sm.cc,
op-dm-template.cc, op-dms-template.cc, op-double-conv.cc,
op-fcdm-fcdm.cc, op-fcdm-fcm.cc, op-fcdm-fdm.cc, op-fcdm-fm.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-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-fdm.cc, op-fdm-fm.cc, op-float-conv.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-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-conv.cc, op-m-cdm.cc, op-m-cm.cc, op-m-cs.cc, op-m-dm.cc,
op-m-m.cc, op-m-s.cc, op-m-scm.cc, op-m-sm.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,
lex.ll, oct-parse.in.yy, pt-arg-list.cc, pt-array-list.cc,
pt-assign.cc, pt-binop.cc, pt-bp.cc, pt-cbinop.cc, pt-cell.cc,
pt-check.cc, pt-classdef.cc, pt-cmd.cc, pt-colon.cc, pt-const.cc,
pt-decl.cc, pt-eval.cc, pt-except.cc, pt-exp.cc, pt-fcn-handle.cc,
pt-funcall.cc, pt-id.cc, pt-idx.cc, pt-jump.cc, pt-loop.cc,
pt-loop.h, pt-mat.cc, pt-misc.cc, pt-pr-code.cc, pt-select.cc,
pt-stmt.cc, pt-unop.cc, pt.cc, token.cc, Array-jit.cc, Array-tc.cc,
version.cc, 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-voidp.cc, Array.cc,
CColVector.cc, CDiagMatrix.cc, CMatrix.cc, CNDArray.cc,
CRowVector.cc, CSparse.cc, MArray-C.cc, MArray-d.cc, MArray-f.cc,
MArray-fC.cc, MArray-i.cc, MArray-s.cc, MSparse-C.cc, MSparse-d.cc,
MatrixType.cc, PermMatrix.cc, Range.cc, Sparse-C.cc, Sparse-b.cc,
Sparse-d.cc, boolMatrix.cc, boolNDArray.cc, boolSparse.cc,
chMatrix.cc, chNDArray.cc, dColVector.cc, dDiagMatrix.cc,
dMatrix.cc, dNDArray.cc, dRowVector.cc, dSparse.cc, dim-vector.cc,
dim-vector.h, fCColVector.cc, fCDiagMatrix.cc, fCMatrix.cc,
fCNDArray.cc, fCRowVector.cc, fColVector.cc, fDiagMatrix.cc,
fMatrix.cc, fNDArray.cc, fRowVector.cc, idx-vector.cc,
int16NDArray.cc, int32NDArray.cc, int64NDArray.cc, int8NDArray.cc,
uint16NDArray.cc, uint32NDArray.cc, uint64NDArray.cc,
uint8NDArray.cc, Faddeeva.cc, blaswrap.c, cquit.c, f77-extern.cc,
f77-fcn.c, f77-fcn.h, lo-error.c, lo-error.h, quit.cc, quit.h,
liboctave-build-info.in.cc, CollocWt.cc, DASPK.cc, DASRT.cc,
DASSL.cc, EIG.cc, LSODE.cc, ODES.cc, Quad.cc, aepbalance.cc,
chol.cc, eigs-base.cc, fEIG.cc, gepbalance.cc, hess.cc,
lo-mappers.cc, lo-specfun.cc, lu.cc, oct-convn.cc, oct-fftw.cc,
oct-norm.cc, oct-rand.cc, oct-spparms.cc, qr.cc, qrp.cc,
randmtzig.cc, randpoisson.cc, schur.cc, sparse-chol.cc,
sparse-dmsolve.cc, sparse-lu.cc, sparse-qr.cc, svd.cc, mk-ops.awk,
mx-defs.h, dir-ops.cc, file-ops.cc, file-stat.cc, lo-sysdep.cc,
mach-info.cc, oct-env.cc, oct-group.cc, oct-passwd.cc,
oct-syscalls.cc, oct-time.cc, oct-uname.cc, pathlen.h, syswait.h,
cmd-edit.cc, cmd-hist.cc, data-conv.cc, f2c-main.c, glob-match.cc,
kpse.cc, lo-array-errwarn.cc, lo-array-gripes.cc, lo-cutils.c,
lo-cutils.h, lo-ieee.cc, lo-ieee.h, lo-regexp.cc, lo-utils.cc,
oct-base64.cc, oct-glob.cc, oct-inttypes.cc, oct-inttypes.h,
oct-locbuf.cc, oct-mutex.cc, oct-rl-edit.c, oct-rl-edit.h,
oct-rl-hist.c, oct-rl-hist.h, oct-shlib.cc, oct-sort.cc,
pathsearch.cc, singleton-cleanup.cc, sparse-sort.cc, sparse-util.cc,
statdefs.h, str-vec.cc, unwind-prot.cc, url-transfer.cc,
acinclude.m4, display-available.c, display-available.h, main-cli.cc,
main-gui.cc, main.in.cc, mkoctfile.in.cc, octave-build-info.in.cc,
octave-config.in.cc, shared-fcns.h:
Use "#if ..." consistently instead of "#ifdef" and "#ifndef".
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 17 May 2016 12:09:30 -0400 |
parents | 263d18409fdf |
children | c4ab2e54f100 |
line wrap: on
line source
/* Copyright (C) 1996-2015 John W. Eaton This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include <iostream> #include "lo-ieee.h" #include "lo-specfun.h" #include "lo-mappers.h" #include "mxarray.h" #include "ovl.h" #include "oct-hdf5.h" #include "oct-stream.h" #include "ops.h" #include "ov-complex.h" #include "ov-base.h" #include "ov-base-scalar.h" #include "ov-base-scalar.cc" #include "ov-flt-cx-mat.h" #include "ov-float.h" #include "ov-flt-complex.h" #include "errwarn.h" #include "pr-output.h" #include "ops.h" #include "ls-oct-text.h" #include "ls-hdf5.h" // Prevent implicit instantiations on some systems (Windows, others?) // that can lead to duplicate definitions of static data members. extern template class OCTINTERP_API octave_base_scalar<float>; template class octave_base_scalar<FloatComplex>; DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_float_complex, "float complex scalar", "single"); octave_base_value * octave_float_complex::try_narrowing_conversion (void) { octave_base_value *retval = 0; float im = std::imag (scalar); if (im == 0.0) retval = new octave_float_scalar (std::real (scalar)); return retval; } octave_value octave_float_complex::do_index_op (const octave_value_list& idx, bool resize_ok) { // FIXME: this doesn't solve the problem of // // a = i; a([1,1], [1,1], [1,1]) // // and similar constructions. Hmm... // FIXME: using this constructor avoids narrowing the // 1x1 matrix back to a scalar value. Need a better solution // to this problem. octave_value tmp (new octave_float_complex_matrix ( float_complex_matrix_value ())); return tmp.do_index_op (idx, resize_ok); } double octave_float_complex::double_value (bool force_conversion) const { double retval; if (! force_conversion) warn_implicit_conversion ("Octave:imag-to-real", "complex scalar", "real scalar"); retval = std::real (scalar); return retval; } float octave_float_complex::float_value (bool force_conversion) const { float retval; if (! force_conversion) warn_implicit_conversion ("Octave:imag-to-real", "complex scalar", "real scalar"); retval = std::real (scalar); return retval; } Matrix octave_float_complex::matrix_value (bool force_conversion) const { Matrix retval; if (! force_conversion) warn_implicit_conversion ("Octave:imag-to-real", "complex scalar", "real matrix"); retval = Matrix (1, 1, std::real (scalar)); return retval; } FloatMatrix octave_float_complex::float_matrix_value (bool force_conversion) const { FloatMatrix retval; if (! force_conversion) warn_implicit_conversion ("Octave:imag-to-real", "complex scalar", "real matrix"); retval = FloatMatrix (1, 1, std::real (scalar)); return retval; } NDArray octave_float_complex::array_value (bool force_conversion) const { NDArray retval; if (! force_conversion) warn_implicit_conversion ("Octave:imag-to-real", "complex scalar", "real matrix"); retval = NDArray (dim_vector (1, 1), std::real (scalar)); return retval; } FloatNDArray octave_float_complex::float_array_value (bool force_conversion) const { FloatNDArray retval; if (! force_conversion) warn_implicit_conversion ("Octave:imag-to-real", "complex scalar", "real matrix"); retval = FloatNDArray (dim_vector (1, 1), std::real (scalar)); return retval; } Complex octave_float_complex::complex_value (bool) const { return scalar; } FloatComplex octave_float_complex::float_complex_value (bool) const { return static_cast<FloatComplex> (scalar); } ComplexMatrix octave_float_complex::complex_matrix_value (bool) const { return ComplexMatrix (1, 1, scalar); } FloatComplexMatrix octave_float_complex::float_complex_matrix_value (bool) const { return FloatComplexMatrix (1, 1, scalar); } ComplexNDArray octave_float_complex::complex_array_value (bool /* force_conversion */) const { return ComplexNDArray (dim_vector (1, 1), scalar); } FloatComplexNDArray octave_float_complex::float_complex_array_value (bool /* force_conversion */) const { return FloatComplexNDArray (dim_vector (1, 1), scalar); } octave_value octave_float_complex::resize (const dim_vector& dv, bool fill) const { if (fill) { FloatComplexNDArray retval (dv, FloatComplex (0)); if (dv.numel ()) retval(0) = scalar; return retval; } else { FloatComplexNDArray retval (dv); if (dv.numel ()) retval(0) = scalar; return retval; } } octave_value octave_float_complex::diag (octave_idx_type m, octave_idx_type n) const { return FloatComplexDiagMatrix (Array<FloatComplex> (dim_vector (1, 1), scalar), m, n); } bool octave_float_complex::save_ascii (std::ostream& os) { FloatComplex c = float_complex_value (); octave_write_float_complex (os, c); os << "\n"; return true; } bool octave_float_complex::load_ascii (std::istream& is) { scalar = octave_read_value<FloatComplex> (is); if (! is) error ("load: failed to load complex scalar constant"); return true; } bool octave_float_complex::save_binary (std::ostream& os, bool& /* save_as_floats */) { char tmp = static_cast<char> (LS_FLOAT); os.write (reinterpret_cast<char *> (&tmp), 1); FloatComplex ctmp = float_complex_value (); os.write (reinterpret_cast<char *> (&ctmp), 8); return true; } bool octave_float_complex::load_binary (std::istream& is, bool swap, oct_mach_info::float_format fmt) { char tmp; if (! is.read (reinterpret_cast<char *> (&tmp), 1)) return false; FloatComplex ctmp; read_floats (is, reinterpret_cast<float *> (&ctmp), static_cast<save_type> (tmp), 2, swap, fmt); if (! is) return false; scalar = ctmp; return true; } bool octave_float_complex::save_hdf5 (octave_hdf5_id loc_id, const char *name, bool /* save_as_floats */) { bool retval = false; #if defined (HAVE_HDF5) hsize_t dimens[3]; hid_t space_hid, type_hid, data_hid; space_hid = type_hid = data_hid = -1; space_hid = H5Screate_simple (0, dimens, 0); if (space_hid < 0) return false; type_hid = hdf5_make_complex_type (H5T_NATIVE_FLOAT); if (type_hid < 0) { H5Sclose (space_hid); return false; } #if defined (HAVE_HDF5_18) data_hid = H5Dcreate (loc_id, name, type_hid, space_hid, octave_H5P_DEFAULT, octave_H5P_DEFAULT, octave_H5P_DEFAULT); #else data_hid = H5Dcreate (loc_id, name, type_hid, space_hid, octave_H5P_DEFAULT); #endif if (data_hid < 0) { H5Sclose (space_hid); H5Tclose (type_hid); return false; } FloatComplex tmp = float_complex_value (); retval = H5Dwrite (data_hid, type_hid, octave_H5S_ALL, octave_H5S_ALL, octave_H5P_DEFAULT, &tmp) >= 0; H5Dclose (data_hid); H5Tclose (type_hid); H5Sclose (space_hid); #else octave_unused_parameter (loc_id); octave_unused_parameter (name); warn_save ("hdf5"); #endif return retval; } bool octave_float_complex::load_hdf5 (octave_hdf5_id loc_id, const char *name) { bool retval = false; #if defined (HAVE_HDF5) #if defined (HAVE_HDF5_18) hid_t data_hid = H5Dopen (loc_id, name, octave_H5P_DEFAULT); #else hid_t data_hid = H5Dopen (loc_id, name); #endif hid_t type_hid = H5Dget_type (data_hid); hid_t complex_type = hdf5_make_complex_type (H5T_NATIVE_FLOAT); if (! hdf5_types_compatible (type_hid, complex_type)) { H5Tclose (complex_type); H5Dclose (data_hid); return false; } hid_t space_id = H5Dget_space (data_hid); hsize_t rank = H5Sget_simple_extent_ndims (space_id); if (rank != 0) { H5Tclose (complex_type); H5Sclose (space_id); H5Dclose (data_hid); return false; } // complex scalar: FloatComplex ctmp; if (H5Dread (data_hid, complex_type, octave_H5S_ALL, octave_H5S_ALL, octave_H5P_DEFAULT, &ctmp) >= 0) { retval = true; scalar = ctmp; } H5Tclose (complex_type); H5Sclose (space_id); H5Dclose (data_hid); #else octave_unused_parameter (loc_id); octave_unused_parameter (name); warn_load ("hdf5"); #endif return retval; } mxArray * octave_float_complex::as_mxArray (void) const { mxArray *retval = new mxArray (mxSINGLE_CLASS, 1, 1, mxCOMPLEX); float *pr = static_cast<float *> (retval->get_data ()); float *pi = static_cast<float *> (retval->get_imag_data ()); pr[0] = std::real (scalar); pi[0] = std::imag (scalar); return retval; } octave_value octave_float_complex::map (unary_mapper_t umap) const { switch (umap) { #define SCALAR_MAPPER(UMAP, FCN) \ case umap_ ## UMAP: \ return octave_value (FCN (scalar)) SCALAR_MAPPER (abs, std::abs); SCALAR_MAPPER (acos, ::acos); SCALAR_MAPPER (acosh, xacosh); SCALAR_MAPPER (angle, std::arg); SCALAR_MAPPER (arg, std::arg); SCALAR_MAPPER (asin, ::asin); SCALAR_MAPPER (asinh, xasinh); SCALAR_MAPPER (atan, ::atan); SCALAR_MAPPER (atanh, xatanh); SCALAR_MAPPER (erf, xerf); SCALAR_MAPPER (erfc, xerfc); SCALAR_MAPPER (erfcx, ::erfcx); SCALAR_MAPPER (erfi, ::erfi); SCALAR_MAPPER (dawson, ::dawson); SCALAR_MAPPER (ceil, ::ceil); SCALAR_MAPPER (conj, std::conj); SCALAR_MAPPER (cos, std::cos); SCALAR_MAPPER (cosh, std::cosh); SCALAR_MAPPER (exp, std::exp); SCALAR_MAPPER (expm1, xexpm1); SCALAR_MAPPER (fix, ::fix); SCALAR_MAPPER (floor, ::floor); SCALAR_MAPPER (imag, std::imag); SCALAR_MAPPER (log, std::log); SCALAR_MAPPER (log2, xlog2); SCALAR_MAPPER (log10, std::log10); SCALAR_MAPPER (log1p, xlog1p); SCALAR_MAPPER (real, std::real); SCALAR_MAPPER (round, xround); SCALAR_MAPPER (roundb, xroundb); SCALAR_MAPPER (signum, ::signum); SCALAR_MAPPER (sin, std::sin); SCALAR_MAPPER (sinh, std::sinh); SCALAR_MAPPER (sqrt, std::sqrt); SCALAR_MAPPER (tan, std::tan); SCALAR_MAPPER (tanh, std::tanh); SCALAR_MAPPER (isfinite, xfinite); SCALAR_MAPPER (isinf, xisinf); SCALAR_MAPPER (isna, octave_is_NA); SCALAR_MAPPER (isnan, xisnan); default: return octave_base_value::map (umap); } }