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It is very easy to run unoptimized code despite sending everything to cuBLAS. How easy it is to make the wrong turn - that depends on the library.
by dragandj 9y ago
It is very easy to run unoptimized code despite sending everything to cuBLAS.
How easy it is to make the wrong turn - that depends on the library.
- dogma1138 9y agoIndeed but that isn't language dependent, my intention was to convey that for the most part C/C++, Fortran, Coljure or anything else will run the same for the same code. Some language specifics might cause edge cases but for the most part as long as the compiler produces an identical PTX there shouldn't be any difference.
- dragandj 9y agoSure. My intention was not to correct your statement, but to clarify it a bit.