cublasSgemm error?

Hi all.

I’m now using CUBLAS 1.0’s cublasSgemm for measuring numerical calculation performance of my GPU’s.
However, the results of cublasSgemm are difference from results of atlas.
As a result of my practice, I noticed that correct results can be obtained by swapping matrixA for matrixB.

Is this a cublas’s bug?
or am I using wrong manner?

Are your matrices stored in column-major order (as used by Cublas)?

Paulius

Oh NO !
I have misled into thinking that cublas is row-major in spite of it is written in cublas manual Page.1 .

Sorry, and very thanks.