Re: Re: ClearAll ?? or what
- To: mathgroup at smc.vnet.net
- Subject: [mg102824] Re: [mg102777] Re: ClearAll ?? or what
- From: Murray Eisenberg <murray at math.umass.edu>
- Date: Fri, 28 Aug 2009 00:46:29 -0400 (EDT)
- Organization: Mathematics & Statistics, Univ. of Mass./Amherst
- References: <h7371j$b28$1@smc.vnet.net> <200908271032.GAA25743@smc.vnet.net>
- Reply-to: murray at math.umass.edu
Or, a bit more simply: Quiet[Remove["Global`*"]] Armand Tamzarian wrote: > On Aug 26, 6:41 am, "noslowski" <noslow... at comcast.net> wrote: >> Is there a command that will remove all variables, custom functions, >> equations and so on? >> I have tried every one that I can find including ClearAll [ " Global ' * " >> ], and so on. >> >> When I bring up the text book that I writing, I always end up with problems >> because I forgot to clear something out. My book is interactive. It would >> be nice to have a command that would clear everything out when I bring up my >> book each time. There use to be a command in Fortran that did this, but I >> cannot find one in Mathematica. >> >> I do have Dynamic Evaluation tuned off. >> >> Prof. Jake > > Remove["Global'*"] > > or > > If[Length[Names["Global`*"]] > 0, Remove["Global`*"]]; > > so as to avoid the message of no Global symbols exist. > > > Mike > -- Murray Eisenberg murray at math.umass.edu Mathematics & Statistics Dept. Lederle Graduate Research Tower phone 413 549-1020 (H) University of Massachusetts 413 545-2859 (W) 710 North Pleasant Street fax 413 545-1801 Amherst, MA 01003-9305
- References:
- Re: ClearAll ?? or what
- From: Armand Tamzarian <mike.honeychurch@gmail.com>
- Re: ClearAll ?? or what