octave: liboctave/util/lo-array-errwarn.cc comparison

comparison liboctave/util/lo-array-errwarn.cc @ 31607:aac27ad79be6 stable

maint: Re-indent code after switch to using namespace macros. * build-env.h, build-env.in.cc, Cell.h, __betainc__.cc, __eigs__.cc, __ftp__.cc, __ichol__.cc, __ilu__.cc, __isprimelarge__.cc, __magick_read__.cc, __pchip_deriv__.cc, amd.cc, base-text-renderer.cc, base-text-renderer.h, besselj.cc, bitfcns.cc, bsxfun.cc, c-file-ptr-stream.h, call-stack.cc, call-stack.h, ccolamd.cc, cellfun.cc, chol.cc, colamd.cc, dasrt.cc, data.cc, debug.cc, defaults.cc, defaults.h, det.cc, display.cc, display.h, dlmread.cc, dynamic-ld.cc, dynamic-ld.h, ellipj.cc, environment.cc, environment.h, error.cc, error.h, errwarn.h, event-manager.cc, event-manager.h, event-queue.cc, event-queue.h, fcn-info.cc, fcn-info.h, fft.cc, fft2.cc, file-io.cc, filter.cc, find.cc, ft-text-renderer.cc, ft-text-renderer.h, gcd.cc, gl-render.cc, gl-render.h, gl2ps-print.cc, gl2ps-print.h, graphics-toolkit.cc, graphics-toolkit.h, graphics.cc, gsvd.cc, gtk-manager.cc, gtk-manager.h, help.cc, help.h, hook-fcn.cc, hook-fcn.h, input.cc, input.h, interpreter-private.cc, interpreter-private.h, interpreter.cc, interpreter.h, inv.cc, jsondecode.cc, jsonencode.cc, latex-text-renderer.cc, latex-text-renderer.h, load-path.cc, load-path.h, load-save.cc, load-save.h, lookup.cc, ls-hdf5.cc, ls-mat4.cc, ls-mat5.cc, lsode.cc, lu.cc, mappers.cc, matrix_type.cc, max.cc, mex.cc, mexproto.h, mxarray.h, mxtypes.in.h, oct-errno.in.cc, oct-hdf5-types.cc, oct-hist.cc, oct-hist.h, oct-map.cc, oct-map.h, oct-opengl.h, oct-prcstrm.h, oct-process.cc, oct-process.h, oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.h, octave-default-image.h, ordqz.cc, ordschur.cc, pager.cc, pager.h, pinv.cc, pow2.cc, pr-output.cc, psi.cc, qr.cc, quadcc.cc, rand.cc, regexp.cc, settings.cc, settings.h, sighandlers.cc, sighandlers.h, sparse-xpow.cc, sqrtm.cc, stack-frame.cc, stack-frame.h, stream-euler.cc, strfns.cc, svd.cc, syminfo.cc, syminfo.h, symrcm.cc, symrec.cc, symrec.h, symscope.cc, symscope.h, symtab.cc, symtab.h, sysdep.cc, sysdep.h, text-engine.cc, text-engine.h, text-renderer.cc, text-renderer.h, time.cc, toplev.cc, typecast.cc, url-handle-manager.cc, url-handle-manager.h, urlwrite.cc, utils.cc, utils.h, variables.cc, variables.h, xdiv.cc, __delaunayn__.cc, __init_fltk__.cc, __init_gnuplot__.cc, __ode15__.cc, __voronoi__.cc, audioread.cc, convhulln.cc, gzip.cc, cdef-class.cc, cdef-class.h, cdef-fwd.h, cdef-manager.cc, cdef-manager.h, cdef-method.cc, cdef-method.h, cdef-object.cc, cdef-object.h, cdef-package.cc, cdef-package.h, cdef-property.cc, cdef-property.h, cdef-utils.cc, cdef-utils.h, ov-base-diag.cc, ov-base-int.cc, ov-base-mat.cc, ov-base-mat.h, ov-base-scalar.cc, ov-base.cc, ov-base.h, ov-bool-mat.cc, ov-bool-mat.h, ov-bool-sparse.cc, ov-bool.cc, ov-builtin.h, ov-cell.cc, ov-ch-mat.cc, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc, ov-cx-diag.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn.h, 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-flt-re-mat.h, ov-intx.h, ov-java.cc, ov-lazy-idx.cc, ov-legacy-range.cc, ov-magic-int.cc, ov-mex-fcn.cc, ov-mex-fcn.h, ov-null-mat.cc, ov-perm.cc, ov-range.cc, ov-re-diag.cc, ov-re-mat.cc, ov-re-mat.h, ov-re-sparse.cc, ov-scalar.cc, ov-str-mat.cc, ov-struct.cc, ov-typeinfo.cc, ov-typeinfo.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, ovl.h, octave.cc, octave.h, op-b-sbm.cc, op-bm-sbm.cc, op-cs-scm.cc, op-fm-fcm.cc, op-fs-fcm.cc, op-s-scm.cc, op-scm-cs.cc, op-scm-s.cc, op-sm-cs.cc, ops.h, anon-fcn-validator.cc, anon-fcn-validator.h, bp-table.cc, bp-table.h, comment-list.cc, comment-list.h, filepos.h, lex.h, oct-lvalue.cc, oct-lvalue.h, parse.h, profiler.cc, profiler.h, pt-anon-scopes.cc, pt-anon-scopes.h, pt-arg-list.cc, pt-arg-list.h, pt-args-block.cc, pt-args-block.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-id.cc, pt-id.h, pt-idx.cc, pt-idx.h, 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-spmd.cc, pt-spmd.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, Range.cc, Range.h, idx-vector.cc, idx-vector.h, range-fwd.h, CollocWt.cc, CollocWt.h, aepbalance.cc, aepbalance.h, chol.cc, chol.h, gepbalance.cc, gepbalance.h, gsvd.cc, gsvd.h, hess.cc, hess.h, lo-mappers.cc, lo-mappers.h, lo-specfun.cc, lo-specfun.h, lu.cc, lu.h, oct-convn.cc, oct-convn.h, oct-fftw.cc, oct-fftw.h, oct-norm.cc, oct-norm.h, oct-rand.cc, oct-rand.h, oct-spparms.cc, oct-spparms.h, qr.cc, qr.h, qrp.cc, qrp.h, randgamma.cc, randgamma.h, randmtzig.cc, randmtzig.h, randpoisson.cc, randpoisson.h, schur.cc, schur.h, sparse-chol.cc, sparse-chol.h, sparse-lu.cc, sparse-lu.h, sparse-qr.cc, sparse-qr.h, svd.cc, svd.h, child-list.cc, child-list.h, dir-ops.cc, dir-ops.h, file-ops.cc, file-ops.h, file-stat.cc, file-stat.h, lo-sysdep.cc, lo-sysdep.h, lo-sysinfo.cc, lo-sysinfo.h, mach-info.cc, mach-info.h, oct-env.cc, oct-env.h, oct-group.cc, oct-group.h, oct-password.cc, oct-password.h, oct-syscalls.cc, oct-syscalls.h, oct-time.cc, oct-time.h, oct-uname.cc, oct-uname.h, action-container.cc, action-container.h, base-list.h, cmd-edit.cc, cmd-edit.h, cmd-hist.cc, cmd-hist.h, f77-fcn.h, file-info.cc, file-info.h, lo-array-errwarn.cc, lo-array-errwarn.h, lo-hash.cc, lo-hash.h, lo-ieee.h, lo-regexp.cc, lo-regexp.h, lo-utils.cc, lo-utils.h, oct-base64.cc, oct-base64.h, oct-glob.cc, oct-glob.h, oct-inttypes.h, oct-mutex.cc, oct-mutex.h, oct-refcount.h, oct-shlib.cc, oct-shlib.h, oct-sparse.cc, oct-sparse.h, oct-string.h, octave-preserve-stream-state.h, pathsearch.cc, pathsearch.h, quit.cc, quit.h, unwind-prot.cc, unwind-prot.h, url-transfer.cc, url-transfer.h: Re-indent code after switch to using namespace macros.

author	Rik <rik@octave.org>
date	Thu, 01 Dec 2022 18:02:15 -0800
parents	e88a07dec498
children	597f3ee61a48

comparison

equal deleted inserted replaced

-:e88a07dec498
+:aac27ad79be6
 #include "lo-array-errwarn.h"
 #include "lo-error.h"
 OCTAVE_BEGIN_NAMESPACE(octave)
 // Text constants used to shorten code below.
 static const char *error_id_nonconformant_args
 = "Octave:nonconformant-args";
 static const char *error_id_index_out_of_bounds
 = "Octave:index-out-of-bounds";
 static const char *error_id_invalid_index = "Octave:invalid-index";
 static const char *warning_id_nearly_singular_matrix
 = "Octave:nearly-singular-matrix";
 static const char *warning_id_singular_matrix = "Octave:singular-matrix";
 void
 err_nan_to_logical_conversion (void)
 {
 (*current_liboctave_error_handler)
 ("invalid conversion from NaN to logical");
 }
 void
 err_nan_to_character_conversion (void)
 {
 (*current_liboctave_error_handler)
 ("invalid conversion from NaN to character");
 }
 void
 err_nonconformant (const char *op,
 octave_idx_type op1_len, octave_idx_type op2_len)
 {
 const char *err_id = error_id_nonconformant_args;
 (*current_liboctave_error_with_id_handler)
 (err_id, "%s: nonconformant arguments (op1 len: %" OCTAVE_IDX_TYPE_FORMAT
 ", op2 len: % " OCTAVE_IDX_TYPE_FORMAT ")",
 op, op1_len, op2_len);
 }
 void
 err_nonconformant (const char *op,
 octave_idx_type op1_nr, octave_idx_type op1_nc,
 octave_idx_type op2_nr, octave_idx_type op2_nc)
 {
 const char *err_id = error_id_nonconformant_args;
 (*current_liboctave_error_with_id_handler)
 (err_id, "%s: nonconformant arguments "
 "(op1 is %" OCTAVE_IDX_TYPE_FORMAT "x%" OCTAVE_IDX_TYPE_FORMAT ", "
 "op2 is %" OCTAVE_IDX_TYPE_FORMAT"x%" OCTAVE_IDX_TYPE_FORMAT ")",
 op, op1_nr, op1_nc, op2_nr, op2_nc);
 }
 void
 err_nonconformant (const char *op,
 const dim_vector& op1_dims, const dim_vector& op2_dims)
 {
 const char *err_id = error_id_nonconformant_args;
 std::string op1_dims_str = op1_dims.str ();
 std::string op2_dims_str = op2_dims.str ();
 (*current_liboctave_error_with_id_handler)
 (err_id, "%s: nonconformant arguments (op1 is %s, op2 is %s)",
 op, op1_dims_str.c_str (), op2_dims_str.c_str ());
 }
 void
 err_del_index_out_of_range (bool is1d, octave_idx_type idx,
 octave_idx_type ext)
 {
 const char *err_id = error_id_index_out_of_bounds;
 (*current_liboctave_error_with_id_handler)
 (err_id, "A(%s) = []: index out of bounds: value %" OCTAVE_IDX_TYPE_FORMAT
 " out of bound %" OCTAVE_IDX_TYPE_FORMAT,
 is1d ? "I" : "..,I,..", idx, ext);
 }
 // Show the expression that caused the error, e.g.,  "A(-1,_)",
 // "A(0+1i)", "A(_,3)".  Show how many indices come before/after the
 // offending one, e.g., (<error>), (<error>,_), or (_,<error>,...[x5]...)
 std::string
 index_exception::expression (void) const
 {
 std::ostringstream buf;
 if (m_var.empty () || m_var == "<unknown>")
 buf << "index ";
 else
 buf << m_var;
 bool show_parens = m_dim > 0;
 if (show_parens)
 {
 if (m_dim < 5)
 {
 buf << '(';
 for (octave_idx_type i = 1; i < m_dim; i++)
 buf << "_,";
 }
 else
 buf << "(...[x" << m_dim - 1 << "]...";
 }
 buf << m_index;
 if (show_parens)
 {
 if (m_nd - m_dim < 5)
 {
 for (octave_idx_type i = 0; i < m_nd - m_dim; i++)
 buf << ",_";
 if (m_nd >= m_dim)
 buf << ')';
 }
 else
 buf << "...[x" << m_nd - m_dim << "]...)";
 }
 return buf.str ();
 }
 class invalid_index : public index_exception
 {
 public:
 invalid_index (const std::string& value, octave_idx_type ndim,
 octave_idx_type dimen)
 : index_exception (value, ndim, dimen)
 {
 // Virtual, but the one we want to call is defined in this class.
 update_message ();
 }
 void update_message (void)
 {
 static std::string exp
 = std::to_string (std::numeric_limits<octave_idx_type>::digits);
 set_message (expression ()
 + ": subscripts must be either integers 1 to (2^" + exp
 + ")-1 or logicals");
 }
 // ID of error to throw
 const char * err_id (void) const
 {
 return error_id_invalid_index;
 }
 };
 // Complain if an index is negative, fractional, or too big.
 void
 err_invalid_index (const std::string& idx, octave_idx_type nd,
 octave_idx_type dim, const std::string&)
 {
 invalid_index e (idx, nd, dim);
 throw e;
 }
 void
 err_invalid_index (octave_idx_type n, octave_idx_type nd,
 octave_idx_type dim, const std::string& var)
 {
 err_invalid_index (std::to_string (n + 1), nd, dim, var);
 }
 void
 err_invalid_index (double n, octave_idx_type nd, octave_idx_type dim,
 const std::string& var)
 {
 std::ostringstream buf;
 buf << n + 1;
 if (! std::isnan (n))
 {
 // if  n  not an integer, but would be printed as one, show diff
 double nearest = std::floor (n + 1.5);
 if (n + 1 != nearest && (buf.str ().find ('.') == std::string::npos))
 buf << std::showpos << (n + 1 - nearest);
 }
 err_invalid_index (buf.str (), nd, dim, var);
 }
 // Complain for read access beyond the bounds of an array.
 class out_of_range : public index_exception
 {
 public:
 out_of_range (const std::string& value, octave_idx_type nd,
 octave_idx_type dim, octave_idx_type ext,
 const dim_vector& size)
 : index_exception (value, nd, dim), m_size (size), m_extent (ext)
 {
 // Virtual, but the one we want to call is defined in this class.
 update_message ();
 }
 void update_message (void)
 {
 set_message (expression () + ": out of bound "
 + std::to_string (m_extent)
 + " (dimensions are " + m_size.str ('x') + ")");
 }
 // ID of error to throw.
 const char * err_id (void) const
 {
 return error_id_index_out_of_bounds;
 }
 private:
 // Dimension of object being accessed.
 dim_vector m_size;
 // Length of dimension being accessed.
 octave_idx_type m_extent;
 };
 // Complain of an index that is out of range
 void
 err_index_out_of_range (int nd, int dim, octave_idx_type idx,
 octave_idx_type ext, const dim_vector& dv)
 {
 throw out_of_range (std::to_string (idx), nd, dim, ext, dv);
 }
 void
 err_invalid_resize (void)
 {
 (*current_liboctave_error_with_id_handler)
 ("Octave:invalid-resize",
 "Invalid resizing operation or ambiguous assignment to an out-of-bounds array element");
 }
 void
 warn_singular_matrix (double rcond)
 {
 if (rcond == 0.0)
 {
 (*current_liboctave_warning_with_id_handler)
 (warning_id_singular_matrix,
 "matrix singular to machine precision");
 }
 else
 {
 (*current_liboctave_warning_with_id_handler)
 (warning_id_nearly_singular_matrix,
 "matrix singular to machine precision, rcond = %g", rcond);
 }
 }
 OCTAVE_END_NAMESPACE(octave)
 /* Tests in test/index.tst */

Mercurial > octave

comparison liboctave/util/lo-array-errwarn.cc @ 31607:aac27ad79be6 stable