cuda-100-days

Learning to write cuda kernels with 100 Days of CUDA challenge

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Day 1

File: vectorAddition.cu

Summary:
Implemented vector addition by writing a simple CUDA program. Explored how to launch a kernel to perform a parallelized addition of two arrays, where each thread computes the sum of a pair of values.

Learned:

• Basics of writing a CUDA kernel.
• Understanding of grid, block, and thread hierarchy in CUDA.
• How to allocate and manage device (GPU) memory using cudaMalloc, cudaMemcpy, and cudaFree.

Reading:

• Read Chapter 1 of the PMPP book.
  • Learned about the fundamentals of parallel programming, CUDA architecture, and the GPU execution model.

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