[sage-support] Re: Why do I get "Too many open files"?

2009-08-12 Thread William Stein
On Wed, Aug 12, 2009 at 6:23 PM, Le Fou Volant wrote: > > Hello, > > I am opening many netcdf files, getting one variable and closing each > file in each loop: > ctt=[] > for j in fileList1: >    for f in j: >        ncfile=netcdf_file(path+f,'r') >        ctt.append( ncfile.variables['Cloud_Top_T

[sage-support] Why do I get "Too many open files"?

2009-08-12 Thread Le Fou Volant
Hello, I am opening many netcdf files, getting one variable and closing each file in each loop: ctt=[] for j in fileList1: for f in j: ncfile=netcdf_file(path+f,'r') ctt.append( ncfile.variables['Cloud_Top_Types'][:] ) ncfile.close() However, I get the following error

[sage-support] Re: How can I remove or delete worksheet written by pub?

2009-08-12 Thread Timothy Clemans
Click "Publish" then "Stop publishing" on the editable version of the worksheet. On Tue, Aug 11, 2009 at 4:51 PM, NoSyu wrote: > > Thanks to reply my post. > > I expect that new version of notebook in October. > > Have a wonderful day~^^ > > On 8월12일, 오전2시36분, William Stein wrote: >> On Tue, Aug

[sage-support] Re: A simple question regarding a brand new install of 4.1

2009-08-12 Thread dandek01
On Aug 9, 2:11 am, William Stein wrote: > On Sat, Aug 8, 2009 at 2:36 PM, wizardk...@mubblefubbles.com < > > > > wizardk...@mubblefubbles.com> wrote: > > > Howdy all, perhaps someone far more knowledgable can save me from the > > hatchetfall, that would my computer split if I can't figure it >

[sage-support] Problem of memory

2009-08-12 Thread Viny
Hello, I'm a beginner in python and sage. I'm trying to solve a system of ODE by the newton method with python by sage. But i have a problem of memory with Lisp or Maxima when the hessian matrix is calculated. The process doesn't use the whole 12 giga RAM memory of my 64bits linux system and cra