Delete all the memory except 1 matrix

*To*: mathgroup at smc.vnet.net*Subject*: [mg76184] Delete all the memory except 1 matrix*From*: acmilan <fanvn_Acmilan at yahoo.com>*Date*: Thu, 17 May 2007 06:05:55 -0400 (EDT)

Dear all, Please help me on this basic problem. If I want to clear all the calculations in history I usually use Clear["Global`*"]; But what should I use if I want to delete all except one or two variable (for example a matrix K and M)? Thank you very much for your help. Best regards, acmilan.

**Follow-Ups**:**Re: Delete all the memory except 1 matrix***From:*Andrzej Kozlowski <akoz@mimuw.edu.pl>