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didier_bo
Beginner
99 Views

PARDISO memory limit ?

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Hello,

I am having this error :
MKL-DSS-DSS-Error, Out of memory
while solving a sparse matrix with DSS.

The point is that the machine has huge memory (1 TB of RAM) and a bit smaller problems use only ~40 GB of memory (4%).

So, my question is : is-there a "hard" memory limit within PARDISO (such as 32 GB or 64 GB) ?
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1 Solution
Gennady_F_Intel
Moderator
99 Views
There are no such problems if you are using ILP64 interfaces.
what MKL version you are using?
how do you link the application?

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2 Replies
Gennady_F_Intel
Moderator
100 Views
There are no such problems if you are using ILP64 interfaces.
what MKL version you are using?
how do you link the application?

View solution in original post

didier_bo
Beginner
99 Views
Thank you so mush for your reactivity and your perfect answer.
This information exist in the "User's guide" but not in the "Reference Manual" and I think it would be judicious to make a reference of this information in the second document in the section error of the padiso's routine.
Best regard
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