The current version of System Advisor Model is SAM 2015.6.30. It requires about 800 MB of disk space, and runs on Windows 8/7/Vista, OS X 10.8 Intel, or Linux x84-64 operating systems. On Windows, SAM's installation program automatically installs both the 32-bit and 64-bit version on your computer, and the desktop and Start menu shortcuts point to the version of SAM that matches your computer's operating system. Only 64-bit versions are available for OSX and Linux.
If your browser prompts you to open or save the file, you should save the file instead of opening it. Be sure that the download is complete before continuing to the next step.
Removing Old Versions of SAM
When you install SAM, it does not replace or remove older versions that may be on your computer. Each SAM installation is separate, so you can have more than one version installed on your computer without causing problems. If you want to remove old versions of SAM, in Windows, use the Windows uninstall program. Windows will not delete files in your SAM installation that were modified since the original installation, so you may need to delete the installation folder by hand after running the uninstall program. In OS X, drag the SAM app to the trash. On Linux, simply delete the entire installation folder: rm -rf <path-to-SAM-install-folder>.
For a complete list of changes in each version, see the release notes, which are also available in SAM from the Help menu.
Please let us know if you have any trouble with by posting a description of the issue on the support forum or by contacting us. As we discover problems with the current version, we will fix them for the next release, and post descriptions with workaround solutions here.
The following items are features that people have requested and that we are considering for a future version of SAM. If you would like to request a feature, please post your request on the SAM support forum.
The Linux version of SAM was first made available in the 2015.6.30 release. To run SAM:
$ cd <path-to-SAM-install-folder, e.g. /home/user/SAM/2015.6.30> $ ./SAM
The program was compiled and tested on the Slackware 14.1 x64 distribution. SAM is also known to work on Ubuntu 14 and Fedora 22 distributions. However, some additional packages may need to be installed to allow SAM to run properly, specifically, the webkitgtk package. If you see errors like this when trying to run SAM, you will need to install the packages listed below.
./linux_64/sam.bin: error while loading shared libraries: libwebkitgtk-1.0.so.0: cannot open shared object file: No such file or directory
Slackware 14.1 x64: We provide precompiled binary packages based on the SlackBuilds.org repository for gstreamer, libwebp, and webkitgtk, or you may compile and install these packages yourself from source code. Install these packages, with root permissions, by typing installpkg <package.tgz> at the command prompt.
Fedora 22 x64: At the command prompt, with root permissions, enter dnf install webkitgtk
Ubuntu 14 x64: At the command prompt, with root permissions, enter apt-get install libwebkitgtk-1.0-0
Legacy versions of SAM are versions older than the current version that are available for reference purposes.
To download a legacy version, log on to the website, and click the appropriate link in the Legacy Versions box that appears to the right of this paragraph.
Please note that older versions of SAM cannot open files saved with newer versions. When you use a newer version of SAM to open a file saved with an older version, SAM converts the file to the newer format, which may render it unreadable by the older version. When working with multiple versions of SAM, we recommend saving a copy of the file to work with each version of SAM. You can use the SAM version number in the file name to help you keep track of which file goes with which version.