Search found 8 matches

by tlyons
Mon May 30, 2016 2:33 am
Forum: User discussion
Topic: MAGMA_ILP64
Replies: 8
Views: 4270

Re: MAGMA_ILP64

The clean rebuilds are now all complete; both lp and ilp finished with zero errors, but multiple warnings. The compilations were done on windows 7 with VS2013 with Intel XE 2016 Fortran linking to XE2016 MKL. A full build of the debug and release versions of the tests etc. took 24 hours or there abo...
by tlyons
Sun May 29, 2016 1:12 pm
Forum: User discussion
Topic: MAGMA_ILP64
Replies: 8
Views: 4270

Re: MAGMA_ILP64

Hi, given what you said about ILP64 building successfully, I thought I would do a very careful rebuild from clean of magma-2.0.2 in visual studio 2012 without the Maxwell option in case that contributed some of the issues. For the LP64 version I did nothing except configure cmake twice; running cmak...
by tlyons
Sun May 29, 2016 3:33 am
Forum: User discussion
Topic: MAGMA_ILP64
Replies: 8
Views: 4270

Re: MAGMA_ILP64

Thanks for the comments a) I more or less understand the different svd routines in lapack and in my code has a macro that switches the call and arguments between svd algorithms for sanity and validation purposes. In fact I want the singular vectors - particularly the ones associated to the zero sing...
by tlyons
Mon May 16, 2016 5:08 pm
Forum: User discussion
Topic: MAGMA_ILP64
Replies: 8
Views: 4270

Re: MAGMA_ILP64

I have now built the default LP64 version - no errors! although some strange warnings (about converting mkl_int_t to float; of not using TRANSA; ...). It produces around 3/4 fewer errored commands than the ILP64. But still generates many about wrong parameters for mkl routines and one routine about ...
by tlyons
Sun May 15, 2016 11:06 pm
Forum: User discussion
Topic: MAGMA_ILP64
Replies: 8
Views: 4270

Re: MAGMA_ILP64

OK, I have now run the run_tests.py on the debug and release versions of the build. Most pass, but there is a lot of instability with modules crashing. I attach the summary of the output from the release version. I set the tolerance to 150 and the size to --small but otherwise it did all the tests. ...
by tlyons
Sun May 15, 2016 7:44 am
Forum: User discussion
Topic: MAGMA_ILP64
Replies: 8
Views: 4270

MAGMA_ILP64

Hi, I am (trying) building magma 2.0, my environment is Cuda 7.5, VS2013, Intel16 for MKL and Fortran, your CMAKE files. Having done this before, the build process has gone reasonably smoothly, with minimal changes. Because I start everything in the cmd window provided by intel that sets all the pat...
by tlyons
Sun May 15, 2016 7:41 am
Forum: User discussion
Topic: Build Magma on Windows 7
Replies: 1
Views: 1322

Re: Build Magma on Windows 7

I have now done this a couple of times. No real problems. However, it is critical that you do everything inside the appropriate dos/command window provided by intel. By that I mean everything, load cmake from it, start the solution in vs2013 from it,.... (I use the vs2013 x64 environment - you will ...
by tlyons
Sun Nov 29, 2015 6:50 am
Forum: User discussion
Topic: message treated as spam
Replies: 3
Views: 2093

message treated as spam

Hi, I am new and t5ying to post a message - it is consistently refusing to post and is accused of being spam.