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-rw-r--r--tests/matrix_test.cu5
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/matrix_test.cu b/tests/matrix_test.cu
index 5c88a92..99e13dc 100644
--- a/tests/matrix_test.cu
+++ b/tests/matrix_test.cu
@@ -35,6 +35,11 @@ __global__ void inv(float *a, float *dest)
matrix2array(inv(m), dest);
}
+__global__ void minusmatrix(float *a, float *dest)
+{
+ matrix2array(-array2matrix(a), dest);
+}
+
__global__ void matrixadd(float *a, float *b, float *dest)
{
matrix2array(array2matrix(a)+array2matrix(b), dest);