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comparison liboctave/idx-vector.h @ 10512:aac9f4265048

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rewrite sparse indexed assignment
author Jaroslav Hajek <highegg@gmail.com>
date Tue, 13 Apr 2010 12:36:21 +0200
parents d47802f0e557
children f0266ee4aabe
comparison
equal deleted inserted replaced
10511:153e6226a669 10512:aac9f4265048
983 idx_vector 983 idx_vector
984 complement (octave_idx_type n) const; 984 complement (octave_idx_type n) const;
985 985
986 bool is_permutation (octave_idx_type n) const; 986 bool is_permutation (octave_idx_type n) const;
987 987
988 // Returns the inverse permutation. If this is not a permutation on 1:n, the
989 // result is undefined (but no error unless extent () != n).
990 idx_vector inverse_permutation (octave_idx_type n) const;
991
988 // Copies all the indices to a given array. Not allowed for colons. 992 // Copies all the indices to a given array. Not allowed for colons.
989 void copy_data (octave_idx_type *data) const; 993 void copy_data (octave_idx_type *data) const;
990 994
991 // If the index is a mask, convert it to index vector. 995 // If the index is a mask, convert it to index vector.
992 idx_vector unmask (void) const; 996 idx_vector unmask (void) const;