unihash.m

Hash table based stable duplicate row eliminator, for use with large sparse matrices where Matlab's unique(...,'rows') is too slow.

Syntax

                      A=unihash(A)

Parameters

         A - a large and sparse matrix

Outputs

         A - same matrix with duplicate
             rows deleted, keeping the
             first occurrence of each

Examples

See examples in the Spinach distribution relevant to this function.

Notes

This page was generated from the function header in the Spinach repository.

See also

min_int_type.m, repcols.m, reprows.m, prune_subgraphs.m, tikhol1n.m, autoexec.m, bos_product_table.m, fft_freq_axis.m, fwhm2rlx.m, icm2hz.m, ifft_time_axis.m, intrep.m, istraceless.m, kq2lin.m, kronm.m, lcurve.m, lin2kq.m, redfield_integral_async.m, redfield_integral_serial.m, serpentine.m, st_product_table.m, which_subst.m, xyz2hfc.m, Kernel_utilities

Version 2.11, authors: Ilya Kuprov