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comparison liboctave/array/dim-vector.h @ 20265:e914b5399c67

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Use in-place operators in C++ code where possible. * libgui/src/dialog.cc, libgui/src/m-editor/file-editor-tab.cc, libgui/src/main-window.cc, libinterp/corefcn/bsxfun.cc, libinterp/corefcn/filter.cc, libinterp/corefcn/mgorth.cc, libinterp/corefcn/oct-stream.cc, libinterp/corefcn/pr-output.cc, liboctave/array/Array-util.cc, liboctave/array/dim-vector.h, liboctave/numeric/CollocWt.cc, liboctave/numeric/eigs-base.cc, liboctave/numeric/lo-specfun.cc: Use in-place operators in C++ code where possible.
author Rik <rik@octave.org>
date Mon, 25 May 2015 22:02:15 -0700
parents f638a61af5a8
children a3bf35bd5b44
comparison
equal deleted inserted replaced
20264:5dfaaaae784f 20265:e914b5399c67
456 456
457 octave_idx_type compute_index (const octave_idx_type *idx) const 457 octave_idx_type compute_index (const octave_idx_type *idx) const
458 { 458 {
459 octave_idx_type k = 0; 459 octave_idx_type k = 0;
460 for (int i = length () - 1; i >= 0; i--) 460 for (int i = length () - 1; i >= 0; i--)
461 k = k * rep[i] + idx[i]; 461 k = rep[i] * k + idx[i];
462 462
463 return k; 463 return k;
464 } 464 }
465 465
466 //! Ditto, but the tuple may be incomplete (nidx < length ()). 466 //! Ditto, but the tuple may be incomplete (nidx < length ()).
467 467
468 octave_idx_type compute_index (const octave_idx_type *idx, int nidx) const 468 octave_idx_type compute_index (const octave_idx_type *idx, int nidx) const
469 { 469 {
470 octave_idx_type k = 0; 470 octave_idx_type k = 0;
471 for (int i = nidx - 1; i >= 0; i--) 471 for (int i = nidx - 1; i >= 0; i--)
472 k = k * rep[i] + idx[i]; 472 k = rep[i] * k + idx[i];
473 473
474 return k; 474 return k;
475 } 475 }
476 476
477 /*/! 477 /*/!