1function test110
2%TEST110 test accum/mask (binary search of M(:,j))
3
4% SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2021, All Rights Reserved.
5% SPDX-License-Identifier: Apache-2.0
6
7fprintf ('\ntest110:  test accum/mask (binary search of M(:,j))\n') ;
8
9rng ('default')
10
11m = 100 ;
12n = 100 ;
13M = spones (rand (m,n)) ;
14M (m,:) = 0 ;
15
16C = sprand (m, n, 0.01) ;
17A = sprand (m, n, 0.02) ;
18
19C1 = GB_mex_apply  (C, M, 'plus', 'identity', A) ;
20C2 = GB_spec_apply (C, M, 'plus', 'identity', A, [ ]) ;
21GB_spec_compare (C1,C2) ;
22
23d.mask = 'complement' ;
24
25C1 = GB_mex_apply  (C, M, 'plus', 'identity', A, d) ;
26C2 = GB_spec_apply (C, M, 'plus', 'identity', A, d) ;
27GB_spec_compare (C1,C2) ;
28
29fprintf ('\ntest110:  all tests passed\n') ;
30
31