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
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
function test152
%TEST152 test C = A+B for dense A, B, and C
% SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2020, All Rights
% Reserved. http://suitesparse.com. See GraphBLAS/Doc/License.txt.
fprintf ('\ntest152: test binops with C=A+B, all dense\n') ;
rng ('default') ;
[binops, ~, ~, types, ~, ~,] = GB_spec_opsall ;
types = types.all ;
binops = binops.all ;
n = 5 ;
Amat5 = 5 * sparse (rand (n)) ;
Bmat5 = 5 * sparse (rand (n)) ;
Amat5 (1,1) = 1 ;
Bmat5 (1,1) = 1 ;
Amat = 20 * Amat5 ;
Bmat = 20 * Bmat5 ;
C.matrix = sparse (ones (n)) ;
C.pattern = sparse (true (n)) ;
A.pattern = sparse (true (n)) ;
B.pattern = sparse (true (n)) ;
for k1 = 1:length (binops)
opname = binops {k1} ;
fprintf ('\n%-14s ', opname) ;
for k2 = 1:length (types)
type = types {k2} ;
op.opname = opname ;
op.optype = type ;
try
[rename optype ztype xtype ytype] = GB_spec_operator (op) ;
catch me
continue ;
end
A.class = xtype ;
B.class = ytype ;
C.class = ztype ;
switch (opname)
case { 'atan2', 'pow' }
A.matrix = Amat5 ;
B.matrix = Bmat5 ;
otherwise
A.matrix = Amat5 ;
B.matrix = Bmat5 ;
end
if (isequal (opname, 'bitshift') || isequal (opname, 'bshift'))
B.class = 'int8' ;
end
if (contains (type, 'single'))
tol = 1e-5 ;
elseif (contains (type, 'double'))
tol = 1e-12 ;
else
tol = 0 ;
end
fprintf ('.') ;
C1 = GB_spec_Matrix_eWiseAdd (C, [ ], [ ], op, A, B, [ ]) ;
C2 = GB_mex_Matrix_eWiseAdd (C, [ ], [ ], op, A, B, [ ]) ;
GB_spec_compare (C1, C2, 0, tol) ;
end
end
fprintf ('\ntest152: all tests passed\n') ;
|
