Toolkit - Cuda

The CUDA Toolkit is a software development kit (SDK) provided by NVIDIA that enables developers to create applications that can execute on NVIDIA graphics processing units (GPUs). CUDA (Compute Unified Device Architecture) is a parallel computing platform and programming model that allows developers to harness the power of NVIDIA GPUs to perform general-purpose computing tasks.

// Launch kernel int threadsPerBlock = 256; int blocksPerGrid = (n + threadsPerBlock - 1) / threadsPerBlock; vectorAdd<<<blocksPerGrid, threadsPerBlock>>>(d_a, d_b, d_c, n); cuda toolkit

The CUDA compiler (NVCC) can be finicky. It often lags behind modern C++ standards, and integrating it with existing build systems (like CMake) can be a headache compared to standard C++ projects. The CUDA Toolkit is a software development kit

// Kernel function - runs on GPU void vectorAdd(const float* a, const float* b, float* c, int n) int idx = blockIdx.x * blockDim.x + threadIdx.x; if (idx < n) c[idx] = a[idx] + b[idx]; It often lags behind modern C++ standards, and

: The software package containing the compiler, libraries, and debugging tools required to build applications for that architecture.

run: $(TARGET) ./$(TARGET)