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RAL-CGM is a program to interpret Computer Graphics Metafiles. It can:

It runs on Unix machines (X11 needed for display) and PCs, plus OpenVMS and VM

RALCGM was written by staff at Rutherford Appleton Laboratory (RAL) in the UK, hence the name of the program.

How do I get it?


RALCGM is available by FTP from RAL or failing that from HENSA. Here is the README and the install instructions for


The Windows version at RAL, here are the installation instructions and some more details.

A DOS version of RALCGM (requires VGA) is also available.

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