DLASCL problem

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DLASCL problem

Postby Auryn8 » Fri Jun 06, 2014 9:40 am

Hi everybody,

When I run my code stop ans shows this error:

** On entry to DLASCL parameter number 4 had an illegal value

So propably the value for CFROM is zero or too big.

Anybody can help me?

Thank you in adavance
Auryn8
 
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Joined: Fri Jun 06, 2014 9:36 am

Re: DLASCL problem

Postby DylanD » Tue Jun 10, 2014 11:45 am

Sometimes the dlascl issue could be caused by damaged input data to dgelsd, for instance, containing NaNs. There was a bug with this error message too.
DylanD
 
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Joined: Mon Jun 09, 2014 6:30 pm


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