Implement device vector utils

include/kernels/matmul.cuh

@@ -103,12 +103,6 @@ __global__ void sum_reduce(
     const unsigned int len
 );
 
-
-__global__ void clear(
-    float* __restrict__ d_vector,
-    const unsigned int len
-);
-
 }  // namespace CUDANet::Kernels
 
 #endif  // CUDANET_MATMUL_H

include/utils/vector.cuh

@@ -0,0 +1,44 @@
+#ifndef CUDANET_VECTOR_H
+#define CUDANET_VECTOR_H
+
+namespace CUDANet::Utils {
+
+
+/**
+ * @brief Utility function that prints a vector
+ * 
+ * @param d_vec Pointer to the vector on device
+ * @param length Length of the vector
+ */
+void print_vec(float *d_vec, const unsigned int length);
+
+/**
+ * @brief Utility function that clears a vector
+ * 
+ * @param d_vector Pointer to the vector on device
+ * @param len Length of the vector
+ */
+void clear(float *d_vector, const unsigned int len);
+
+
+/**
+ * @brief Utility function that returns the sum of a vector
+ * 
+ * @param d_vec Pointer to the vector
+ * @param length Length of the vector
+ */
+void sum(float *d_vec, float *d_sum, const unsigned int length);
+
+
+/**
+ * @brief Utility function that returns the max of a vector
+ * 
+ * @param d_vec Pointer to the vector
+ * @param length Length of the vector
+ */
+void max(float *d_vec, float *d_max, const unsigned int length);
+
+
+}  // namespace CUDANet::Utils
+
+#endif  // CUDANET_VECTOR_H