Pardiso library was not loaded?

General Usage
1

I have installed MKL, MKLSparse, Pardiso. However, when I write PardisoSolver(), it gives error. I did not know how to install a working PARDISO library. Can you please guide me?

>> ] status
MKL v0.5.0
MKLSparse v1.1.0
Pardiso v0.5.4

>> ] build Pardiso
    Building Pardiso → `C:\Users\path\to\build.log`
Precompiling project...

julia> ps = PardisoSolver()
ERROR: pardiso library was not loaded
2

MKLPardiso exists by default, but Pardiso itself does not unless you do the side installation. The instructions are here:

Note LinearSolve.jl’s high level interface only uses MKLPardiso for this reason.

http://linearsolve.sciml.ai/dev/solvers/solvers/#Pardiso.jl

4

Maybe just stick to MKLPardiso then? Sounds like it’s no longer available

6

No Pardiso.jl ships the MKLPardiso solver so you don’t have to do any installation for that one to work.

8

Just do ps = MKLPardisoSolver() instead

1 Like
11

Don’t do the KLU factorization first.

ps = MKLPardisoSolver()
A = sparse(rand(10, 10))
B = rand(10, 2)
X = zeros(10, 2)
solve!(ps, X, A, B)
13

There is not.

1 Like
15

Do you have a standard Julia installation from Download Julia ?

16

Yes, and my version is Julia Version 1.8.0-beta1