NAG FL Interface
M01 (Sort)
Sorting and Searching

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M01 (Sort) Chapter Introduction – A description of the Chapter and an overview of the algorithms available.

Routine
Mark of
Introduction

Purpose
m01caf 12 nagf_sort_realvec_sort
Sort a vector, real numbers
m01cbf 12 nagf_sort_intvec_sort
Sort a vector, integer numbers
m01ccf 12 nagf_sort_charvec_sort
Sort a vector, character data
m01daf 12 nagf_sort_realvec_rank
Rank a vector, real numbers
m01dbf 12 nagf_sort_intvec_rank
Rank a vector, integer numbers
m01dcf 12 nagf_sort_charvec_rank
Rank a vector, character data
m01def 12 nagf_sort_realmat_rank_rows
Rank rows of a matrix, real numbers
m01dff 12 nagf_sort_intmat_rank_rows
Rank rows of a matrix, integer numbers
m01djf 12 nagf_sort_realmat_rank_columns
Rank columns of a matrix, real numbers
m01dkf 12 nagf_sort_intmat_rank_columns
Rank columns of a matrix, integer numbers
m01dzf 12 nagf_sort_arbitrary_rank
Rank arbitrary data
m01eaf 12 nagf_sort_realvec_rank_rearrange
Rearrange a vector according to given ranks, real numbers
m01ebf 12 nagf_sort_intvec_rank_rearrange
Rearrange a vector according to given ranks, integer numbers
m01ecf 12 nagf_sort_charvec_rank_rearrange
Rearrange a vector according to given ranks, character data
m01edf 19 nagf_sort_cmplxvec_rank_rearrange
Rearrange a vector according to given ranks, complex numbers
m01naf 22 nagf_sort_realvec_search
Binary search in set of real numbers
m01nbf 22 nagf_sort_intvec_search
Binary search in set of integer numbers
m01ncf 22 nagf_sort_charvec_search
Binary search in set of character data
m01ndf 27 nagf_sort_realvec_vec_search
Searches an ordered set of real numbers using an O(1) method
m01zaf 12 nagf_sort_permute_invert
Invert a permutation
m01zbf 12 nagf_sort_permute_check
Check validity of a permutation
m01zcf 12 nagf_sort_permute_decompose
Decompose a permutation into cycles