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update installation instructions for Panua Pardiso #634

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Merged
frapac merged 1 commit into from
Jul 23, 2026
Merged

update installation instructions for Panua Pardiso #634

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2 changes: 1 addition & 1 deletion docs/src/installation.md
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Expand Up @@ -40,7 +40,7 @@ pkg> add MadNLPHSL
To use Pardiso, the user needs to obtain the Pardiso shared libraries from
<https://panua.ch/>, provide the absolute path to the shared library:
```
julia> ENV["MADNLP_PARDISO_LIBRARY_PATH"] = "/usr/lib/libpardiso600-GNU800-X86-64.so"
julia> ENV["JULIA_PARDISO"] = "/path/to/pardiso/lib/"
```
and place the license file in the home directory.
After obtaining the library and the license file, run
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2 changes: 1 addition & 1 deletion lib/MadNLPHSL/README.md
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Expand Up @@ -2,7 +2,7 @@
```julia
pkg> add MadNLPHSL
```
Obtain a license and download HSL_jll.jl from https://licences.stfc.ac.uk/products/Software/HSL/LibHSL.
Obtain a license and download HSL_jll.jl from [HSL](https://licences.stfc.ac.uk/products/Software/HSL/LibHSL).

Install this download into your current environment using:

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20 changes: 5 additions & 15 deletions lib/MadNLPPardiso/README.md
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Expand Up @@ -5,24 +5,14 @@ pkg> add MadNLPPardiso

## Build

To use Pardiso, the user needs to obtain the Paridso shared libraries from <https://www.pardiso-project.org/>, provide the absolute path to the shared library:
```
julia> ENV["MADNLP_PARDISO_LIBRARY_PATH"] = "/usr/lib/libpardiso600-GNU800-X86-64.so"
```
To use Pardiso, the user needs to obtain the Pardiso shared libraries from [Panua](),
and place the license file in the home directory.
After obtaining the libarary and the license file, run
```julia
pkg> build MadNLPPardiso
Then, the path to the shared library is specified via:
```

The build process requires a C compiler. If they are not installed, do:
```julia
shell> sudo apt install gcc # Ubuntu, Debian
shell> brew cask install gcc # MacOS
julia> ENV["JULIA_PARDISO"] = "/path/to/pardiso/lib/"
```
The compiler can be customized by:
After obtaining the library and the license file, run
```julia
julia> ENV["MADNLP_CC"] = "/usr/local/bin/gcc-9" # default is "gcc"
pkg> build MadNLPPardiso
```


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