1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
function test169
%TEST169 C<M>=A+B with different sparsity formats
% SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2025, All Rights Reserved.
% SPDX-License-Identifier: Apache-2.0
rng ('default') ;
fprintf ('test169:\n') ;
n = 50 ;
desc = struct ('mask', 'complement') ;
for trial = 1:5
C = GB_spec_random (n, n, 0.5, 1, 'double') ;
M = GB_spec_random (n, n, 0.2, 1, 'double') ;
A = GB_spec_random (n, n, 0.5, 1, 'double') ;
B = GB_spec_random (n, n, 0.5, 1, 'double') ;
% test the no_hyper_hash cases
A.no_hyper_hash = true ;
C.no_hyper_hash = true ;
B.no_hyper_hash = true ;
for C_sparsity = [1 2 4 8]
C.sparsity = C_sparsity ;
for M_sparsity = [1 2 4 8]
M.sparsity = M_sparsity ;
for A_sparsity = [1 2 4 8]
A.sparsity = A_sparsity ;
for B_sparsity = [1 2 4 8]
B.sparsity = B_sparsity ;
C1 = GB_spec_Matrix_eWiseAdd (C, M, [], 'plus', A, B, desc);
C2 = GB_mex_Matrix_eWiseAdd (C, M, [], 'plus', A, B, desc);
GB_spec_compare (C1, C2) ;
C1 = GB_spec_Matrix_eWiseAdd (C, M, [], 'plus', A, B, [ ]) ;
C2 = GB_mex_Matrix_eWiseAdd (C, M, [], 'plus', A, B, [ ]) ;
GB_spec_compare (C1, C2) ;
end
end
end
fprintf ('.') ;
end
end
fprintf ('\ntest169: all tests passed\n') ;
|
