1 files changed, 84 insertions, 0 deletions
diff --git a/tests/linalg_test.cu b/tests/linalg_test.cu
new file mode 100644
index 0000000..13d2ed0
--- /dev/null
+++ b/tests/linalg_test.cu
@@ -0,0 +1,84 @@
+//-*-c-*-
+
+extern "C"
+{
+
+__global__ void add(float3 *a, float3 *b, float3 *dest)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	dest[idx] = a[idx] + b[idx];
+}
+
+__global__ void addequal(float3 *a, float3 *b)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	a[idx] += b[idx];
+}
+
+__global__ void sub(float3 *a, float3 *b, float3 *dest)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	dest[idx] = a[idx] - b[idx];
+}
+
+__global__ void subequal(float3 *a, float3 *b)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	a[idx] -= b[idx];
+}
+
+__global__ void addfloat(float3 *a, float c, float3 *dest)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	dest[idx] = a[idx] + c;
+}
+
+__global__ void addfloatequal(float3 *a, float c)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	a[idx] += c;
+}
+
+__global__ void subfloat(float3 *a, float c, float3 *dest)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	dest[idx] = a[idx] - c;
+}
+
+__global__ void subfloatequal(float3 *a, float c)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	a[idx] -= c;
+}
+
+__global__ void mulfloat(float3 *a, float c, float3 *dest)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	dest[idx] = a[idx]*c;
+}
+
+__global__ void mulfloatequal(float3 *a, float c)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	a[idx] *= c;
+}
+
+__global__ void divfloat(float3 *a, float c, float3 *dest)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	dest[idx] = a[idx]/c;
+}
+
+__global__ void divfloatequal(float3 *a, float c)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	a[idx] /= c;
+}
+
+__global__ void dot(float3 *a, float3 *b, float* dest)
+{
+	int idx = blockIdx.x*blockDim.x + threadIdx.x;
+	dest[idx] = dot(a[idx],b[idx]);
+}
+
+} // extern "c"