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Welcome to the libcumatrix wiki!

Dependencies

The only thing libcumatrix needed is CUDA. On linking, libcumatrix needs:

1. -lcuda (libcuda.so)

2. -lcublas (libcublas.so)

3. -lcudart (libcudart.so)

By default, the root directories containing CUDA is "/usr/local/cuda". If you wish to change it, open the "Makefile" and change CUDA_ROOT to where it lies.

How to Use

Just type "make" and run the following programs:

1. ./benchmark

2. ./example1

3. ./example2

Others

For an older version of CUDA sdk, Thrust Library did not lie directly in "/include/thrust" (something like /include/thrust-1.5.1). Create a symbolic link for it using the following command:

$ ln -s /usr/local/cuda/include/thrust-1.5.1 /usr/local/cuda/include/thrust