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http://www.biosci.ki.se/md/charmm.html These scripts are available on this link.
http://www.charmm.org/ubbthreads-7-5-5/ubbthreads.php?ubb=showflat&Number=186#Post186 If you have questions about how to use these scripts or any issues associated with them, please follow this thread on the CHARMM forum.
VMD TCL script to
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calculate density profile normal to z-axis
denprofile_analysis.tcl TCL script for VMD to calculate density profile normal to z-axis. Run the script with argument "usage" for more info, or see following example:
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