Sunday, January 29, 2017

BLAS clarifications

found the parameters lda, ldb and ldc very hard to interpret.
Fortunately, found this article:

that had a key sentence:
  • Matrices A and B, each followed by its leading dimension descriptor. This is the length of one row in row-major order, or the length of one column in column-major order,
  • a scalar factor β with which the elements of the matrix C are multiplied, before its contents are added to the result of 

thanks dude!

Monday, January 16, 2017

Visual Studio Code

in ubuntu linux : /usr/bin/code is the binary

Monday, January 09, 2017

General Unix Commands

wanna find a complete library path in linux?  try: ldconfig -p | grep libOpenCL
find -name foo.txt finds a file in a directory structure, seems default is recursive descent