System Requirements
CIAO is supported on a number of operating systems, which are listed on the Platform Support page. Certain system requirements are necessary to successfully install and run CIAO.
Linux
The 32-bit build of CIAO requires the basic 32-bit libraries to be installed, as explained in the Installing 32-bit CIAO on 64-bit Machines section of the Platform Support page.
- Memory and Disk Space
-
Chandra data files are large, which implies that certain processing and analysis operations will work more efficiently when they have access to large amounts of RAM. We recommend a minimum of 500Mb main memory and disk space on the order of 1-2 GB.
- X11R6
-
X11, the X window system.
- OpenGL
-
ChIPS requires OpenGL, an interface for system graphics. OpenGL is part of the xlibs development package.
- gzip
-
The GNU zip package.
Mac OS X Intel
The 32-bit build of CIAO requires the basic 32-bit libraries to be installed, as explained in the Installing 32-bit CIAO on 64-bit Machines section of the Platform Support page.
- Memory and Disk Space
-
Chandra data files are large, which implies that certain processing and analysis operations will work more efficiently when they have access to large amounts of RAM. We recommend a minimum of 500Mb main memory and disk space on the order of 1-2 GB.
- X11R6
-
X11, the X window system. OS X users should use the version of X11 that came with the operating system.
- OpenGL
-
ChIPS requires OpenGL, an interface for system graphics. OpenGL is included in the Apple Developer tools.
- gzip
-
The GNU zip package.

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