Re: Delete all the memory except 1 matrix
- To: mathgroup at smc.vnet.net
- Subject: [mg76211] Re: [mg76184] Delete all the memory except 1 matrix
- From: Andrzej Kozlowski <akoz at mimuw.edu.pl>
- Date: Fri, 18 May 2007 06:00:23 -0400 (EDT)
- References: <200705171005.GAA01244@smc.vnet.net>
On 17 May 2007, at 19:05, acmilan wrote:
> 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.
>
>
One way:
x = 1; y = 2; z = 3;
Clear @@ (Complement[Names["Global`*"], {"x", "y"}])
{x, y, z}
{1, 2, z}
You can easily make a function out of that.
Andrzej Kozlowski
- References:
- Delete all the memory except 1 matrix
- From: acmilan <fanvn_Acmilan@yahoo.com>
- Delete all the memory except 1 matrix