PC Lab 6: Diferență între versiuni

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# Install opencl drivers for your platform
# Install opencl drivers for your platform
# Check opencl capable devices with command clinfo
# Check what opencl-capable devices with command '''clinfo'''
# Run the VectorAddOpenCL app [[http://wiki.dcae.pub.ro/images/4/4a/VectorAddOpenCL.cpp]]
# Run the VectorAddOpenCL app [[http://wiki.dcae.pub.ro/images/4/4a/VectorAddOpenCL.cpp]] to see that all works ok
# Implement the normalization operation





Versiunea de la data 26 aprilie 2018 15:15

Session 6

Task: run matrix-column normalization using OpenCL (https://www.khronos.org/opencl)

Matrix-column normalization means that, at the end of the process, every sum of squared elements on the same column is 1.

Example: Assuming matrix is

[ 1, 2 ] 
[ 3, 4 ]

the result of normalization is :


  1. Install opencl drivers for your platform
  2. Check what opencl-capable devices with command clinfo
  3. Run the VectorAddOpenCL app [[1]] to see that all works ok
  4. Implement the normalization operation


Points (out of 10) vs. expected performance:


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