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ECE498AL Lecture 3: A Simple Example, Tools, and CUDA Threads

2. Step 1: Matrix Multiplication A Simple Host Version in C. M. N. P. . . . . . . . . . . . WIDTH. WIDTH. WIDTH. WIDTH. // Matrix multiplication on the (CPU) hostvoid MatrixMulOnHost(float* M, float* N, float* P, int Width)?{ for (int i = 0; i < Width; i)? for (int j = 0; j < Width;

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ECE498AL Lecture 3: A Simple Example, Tools, and CUDA Threads

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    1. © David Kirk/NVIDIA and Wen-mei W. Hwu, 2007-2009 ECE498AL, University of Illinois, Urbana-Champaign 1 ECE498AL Lecture 3: A Simple Example, Tools, and CUDA Threads

    2. 2 Step 1: Matrix Multiplication A Simple Host Version in C

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