Bug dgeqrf mkl_sequential

Bug dgeqrf mkl_sequential


There is a problem with the dgeqrf function in sequential with the last mkl. The intel_thread give me the same results as lapack 3.4.1,, but in the sequential version the matrix seems


I provide a small program and data file for you to confirm that. 

I use : ifort testdgeqrf.f90 -lmkl_sequential -lmkl_core -lmkl_intel_lp64

Downloadtext/plain ddg.txt2.66 MB
Downloadapplication/octet-stream testdgeqrf.f90432 bytes
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