# Download

All Euler sources and builds are distributed under the GNU general public license. The main point is that any modified versions remains freeware and open source, und must be distributed with a clear reference to this original version. Other licenses are available.

For more information on the various versions, see here.

- Windows 95/98/NT/2000 Installer. This is a selfextracting and installing Windows executable. You simply run it to install Euler and set up the necessary program icons in the start menu.
- Windows No-Install version. Simply run euler95.exe to start the program. To remove it, delete the main directory and if necessary, the registry information. I prepared this to show that direct usage from a CD-ROM is possible, and that Euler does not fiddle with your system. Moreover this version is considerable shorter to download.
- New Linux/Unix Source Version done by Eric Boucharé (with a notebook interface). Needs the GTK development kit.
- Old Linux/Unix Source Version (with a restricted interface). This version needs to be compiled with any Ansi-C++ compiler (like Gnu C++). This version contains the sources for the Windows version of Euler.
- Precompiled Linux Version in RPM form based on the new version. Needs the GTK libraries and glib.
- OS/2 Version (no longer maintained).
- DOS Version (not recommended).
- Precompiled version for NT on Alpha systems (not created by me).