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MKL equivalent to imsl lin_sol_gen

Brian_Murphy
New Contributor II
‎02-26-2018 01:51 PM
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Is MKL/gesv an appropriate replacement for IMSL/lin_sol_gen?  I believe both do an LU decomposition to get the solution.  If I merely replace CALL LIN_SOL_GEN(A,B,X) with CALL GESVX(A,B,X), how close should I reasonably expect the solutions to match for double precision problems with, say 100x100, coefficient matrix. 

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Steve_Lionel
Honored Contributor III
‎02-26-2018 04:21 PM
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Probably best to ask in the MKL forum.

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Brian_Murphy
New Contributor II
‎02-26-2018 08:54 PM
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Thanks.  I will do that.

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