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function test156
%TEST156 test assign C=A with typecasting
% SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2022, All Rights Reserved.
% SPDX-License-Identifier: Apache-2.0
rng ('default') ;
[~, ~, ~, types, ~, ~] = GB_spec_opsall ;
types = types.all ;
for k1 = 1:length(types)
in_type = types {k1} ;
A = GB_spec_random (5, 5, 0.5, 10, in_type) ;
B = GB_spec_random (5, 5, inf, 10, in_type) ;
for k2 = 1:length(types)
out_type = types {k2} ;
C = GB_spec_random (5, 5, 0.5, 10, out_type) ;
D = GB_spec_random (5, 5, inf, 10, out_type) ;
% C = A
C1 = GB_spec_assign (C, [ ], [ ], A, [ ], [ ], [ ], false) ;
C2 = GB_mex_assign (C, [ ], [ ], A, [ ], [ ], [ ]) ;
GB_spec_compare (C1, C2) ;
% C = B
C1 = GB_spec_assign (C, [ ], [ ], B, [ ], [ ], [ ], false) ;
C2 = GB_mex_assign (C, [ ], [ ], B, [ ], [ ], [ ]) ;
GB_spec_compare (C1, C2) ;
% D = A
C1 = GB_spec_assign (D, [ ], [ ], A, [ ], [ ], [ ], false) ;
C2 = GB_mex_assign (D, [ ], [ ], A, [ ], [ ], [ ]) ;
GB_spec_compare (C1, C2) ;
% D = B
C1 = GB_spec_assign (D, [ ], [ ], B, [ ], [ ], [ ], false) ;
C2 = GB_mex_assign (D, [ ], [ ], B, [ ], [ ], [ ]) ;
GB_spec_compare (C1, C2) ;
end
end
fprintf ('test156: all tests passed\n') ;
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