Python-based Hierarchical ENvironment for Integrated Xtallography

As of version 1.3 beta PHENIX is supported on Linux and MacOS-X platforms.

Currently, the following Redhat Linux platforms are tested, and therefore supported for the distribution:

• Redhat 8.0
• Redhat 9.0
• Redhat Enterprise Workstation 3 [+/- x86_64]
• Redhat Enterprise Server 4.2 [+/- x86_64]
• Fedora Core 3 [+/- x86_64]
• Fedora Core 5 [+/- x86_64]
• Fedora Core 6 [+/- x86_64]

Redhat versions prior to 8.0 are not supported.

PHENIX should install on other Linux platforms such as Mandrake, or SuSe.

There are 4 different Linux installations available, based on the version of the kernel (2.4 or 2.6) and the CPU type (ix86 or x86_64). If it isn't clear which you need then type this command on the machine in question:

% uname -rm

The first item is the kernel version, the second is the machine hardware. Please download the appropriate installer based on this table:

Hardware	Kernel
	2.4	2.6
ix86	intel-linux-2.4	intel-linux-2.6
x86_64	intel-linux-2.4-x86_64	intel-linux-2.6-x86_64

Currently, the following other platforms are supported for the distribution:

• Mac OS-X (Intel and PPC) - 10.4.10 or later (Tiger or Leopard)

For the complete PHENIX installation you will need approximately 1.5GB of disk space.