Matrix inversion is unavailable for non LAPACK/CLAPACK versions of elegant

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shancai
Posts: 25
Joined: 07 Jul 2008, 20:12

Matrix inversion is unavailable for non LAPACK/CLAPACK versions of elegant

Post by shancai » 26 Mar 2019, 04:44

Hello!
I use windows version elegant 2019.1.1.
When I run the example under trajOrbitCorrect.
It return
"computing response matrix...
start ET: 00:00:00 CP: 0.36 BIO:0 DIO:0 PF:0 MEM:0
done ET: 00:00:00 CP: 0.41 BIO:0 DIO:0 PF:0 MEM:0
Computing correction matrix ET: 00:00:00 CP: 0.41 BIO:0 DIO:0 PF:0 MEM:0
Error: Matrix inversion is unavailable for non LAPACK/CLAPACK versions of elegant.
"
It seems mode=global does not work.
I don't know how to solve it.
Look forward to your help!

Regards,
Shancai

soliday
Posts: 371
Joined: 28 May 2008, 09:15

Re: Matrix inversion is unavailable for non LAPACK/CLAPACK versions of elegant

Post by soliday » 01 Apr 2019, 15:57

When I moved my build environment from Windows 7 to Windows 10, I also changed the singular value decomposition (SVD) code from CLAPACK to Intel MKL. It looks like I didn't get it right the first time. I have uploaded a new version of Elegant-x64.msi for Windows which I believe fixes the problem you saw.

shancai
Posts: 25
Joined: 07 Jul 2008, 20:12

Re: Matrix inversion is unavailable for non LAPACK/CLAPACK versions of elegant

Post by shancai » 02 Apr 2019, 01:23

It works now.
Thanks a lot.

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