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ScaLAPACK pdpotrs

Cheng_Xinghua
Beginner
‎04-27-2013 01:05 AM
660 Views

I want to use pdpotrs function to solves a system of linear equations with a Cholesky factored symmetric positivedefinite matrix. Can you explain the basic step of using the ScaLAPACK function for me, and send me a example of pdpotrs in fortran, thanks.

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mecej4
Honored Contributor III
‎04-27-2013 06:06 AM
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Googling "Scalapack pdpotrs example" gave, among others, this:

     http://publib.boulder.ibm.com/infocenter/clresctr/vxrx/topic/com.ibm.cluster.pessl.v4r2.pssl100.doc/am6gr_lpotrs.htm

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Cheng_Xinghua
Beginner
‎04-27-2013 06:25 PM
660 Views

Thanks, it's helpful.

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