Re: Writing big files with Mathematica
- To: mathgroup at smc.vnet.net
- Subject: [mg2499] Re: Writing big files with Mathematica
- From: grot at marie.physik.tu-berlin.de (Bjoern Grothkast)
- Date: Wed, 15 Nov 1995 01:58:52 -0500
- Organization: Technical University of Berlin
risset at irisa.fr (Tanguy Risset) wrote: >Hello=20 >I am using Mathematica (version 2.2 for SPARC) to manipulate >big list data structures. I have a problem when I try=20 >to print the data structure into a file on the disk=20 >with the command: >data >> "file" >The process is very slow and when the data is too big=20 >(here approximately 200 Mbytes), Mathematica is exiting >(completely) with the message: >Out of memory. Exiting. >Does anyone knows where does it come from? >And how I can manage to write down my data=20 >in a file? >Thank you in advance >Tanguy Risset Hello Tanguy, unfortunately I can't help you with your problem. All I can say is that I had a similar problem with M. for Windows 2.2: I tried to read a file of about 128 kB byte by byte. Mathematica read onl= y about 40 kB and stopped then without complaining. I realized it only because I wanted to process the data further and about 88 kB of them wher= e missing. Greetings, Bj=F6rn ------------------=3D=3D=3D=3D### legal notice ###=3D=3D=3D=3D-----------= --------------------- Microsoft Network is prohibited from redistributing this work in any form= , in whole or in part. License to distribute this post is available to Micros= oft for $499. Posting without permission constitutes an agreement to these t= erms.