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[Lin64 – CentOS 7] Monolix Suite 2023R1

on 28 February 2023
  • Version
  • Download 244
  • File Size 185.73 MB
  • File Count 1
  • Create Date 28 February 2023
  • Last Updated 22 March 2023


Minimum system requirements

  • Architecture: 64 bits
  • Operating system: CentOS 7 and Red Hat 7 (CAUTION: this package works for any linux OS, but has no reporting module, that relies on the Aspose library incompatible with CentOS 7 and Red Hat 7. For a package with reporting, see here)
  • 2GB RAM or above
  • gcc 4.8 or above
  • libXScrnSaver should be installed from the standard depot for Centos 7.9 and Stream 8 OS.
  • Required libraries (even for GUI-less usage): fontconfig libX11 libX11-xcb gcc-c++ libGL harfbuzz libXcomposite libXcursor libXdamage libXi libXtst libXScrnSaver alsa-lib libSM libxkb-common
  • Optimally standard screen resolution not less than 800x600 pixels is recommended.

Installation steps

  • download the .zip file with the "Download" button above
  • Unzip (extract) to see the installer called monolixSuite2023R1
  • The file monolixSuite2023R1 is an executable. Depending on your operating system and settings it may open directly or not. If the installer does not open when clicking on it, you need to allow its execution as executable first. On Ubuntu, this can for instance be done with:
    • right click on the installer > Properties > Permissions and select "Allow executing file as program"
    • in the command line, go to the directory containing the installer with "cd /path/to/installer" and then type "chmod +x monolixSuite2023R1"
  • double click on the installer and follow the steps in the pop-up window. A silent installer is available on demand.

Possible troubleshooting

To troubleshoot download, installation, launch or run issues, check the troubleshooting page.

Antivirus problem

When downloading the package, or launching the installer, the antivirus may tell that the executable file is risky, considered malicious and stopped working. This is due to the fact that MonolixSuite embeds a compiler for the Mlxtran language. Thus, the antivirus puts it in quarantine or removes it. Two solutions are available:
1/ Deactivate your antivirus auto-protection process during download and installation, or
2/ Restore the file from the quarantine.
To know more, please see the following link.

About the installer

Licence and activation

PKanalix, Monolix and Simulx require an activation key. Please go to the download page if you do not have your license key yet. The licence activation procedure can be seen also on the download page at the licence activation section.


The user can also go to <InstallationMenu MonolixSuite2023R1>/bin ($HOME/Lixoft/MonlixSuite2023R1/bin by default) to access to the .bat for Datxplore, PKanalix, Monolix, and Simulx.
To see if everything is well installed, you can see here.

User guides

The data set, the Mlxtran syntax and each software has on-line documentation.

Pauline[Lin64 – CentOS 7] Monolix Suite 2023R1