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Groups > comp.soft-sys.math.mathematica > #2485
| From | Albert Retey <awnl@gmx-topmail.de> |
|---|---|
| Newsgroups | comp.soft-sys.math.mathematica |
| Subject | Re: Get["file.mx"] doesn't work |
| Date | 2011-05-19 11:44 +0000 |
| Organization | Steven M. Christensen and Associates, Inc and MathTensor, Inc. |
| Message-ID | <ir2vr9$h50$1@smc.vnet.net> (permalink) |
| References | <iqtnbm$io4$1@smc.vnet.net> <ir09p4$20l$1@smc.vnet.net> |
Hi, > There is an interesting alternative to using MX files, which seems to > be portable: > > str=OpenWrite[file,BinaryFormat->True]; > BinaryWrite[str,Compress[expr],"TerminatedString"]; Close[str]; > Another alternative seems to be WDX (Wolfram Data eXchange) which I am using without problems on a variety of machines and which also seems to be portable, can be used exactly like MX files, is binary, is documented and thus I would consider officially supported. And it is used by the data paclet functionality, so I guess it is reasonably performant and well tested on all systems (an assumption which my experience does support up to now). On the other hand that format seems to not be promoted by Wolfram very much. Has anyone any information what the "official" state of that format is, and whether WRI thinks it is save and recommended to be used by ordinary users or not? Honestly I could well imagine that WDX basically does something very close to what David suggested :-). If anyone has time to do some performance comparison between the two, I would be interested to hear the results... cheers, albert
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Re: Get["file.mx"] doesn't work "Sjoerd C. de Vries" <sjoerd.c.devries@gmail.com> - 2011-05-17 11:49 +0000
Re: Get["file.mx"] doesn't work David Bailey <dave@removedbailey.co.uk> - 2011-05-18 11:15 +0000
Re: Get["file.mx"] doesn't work Albert Retey <awnl@gmx-topmail.de> - 2011-05-19 11:44 +0000
Re: Get["file.mx"] doesn't work Peter Pein <petsie@dordos.net> - 2011-05-20 11:02 +0000
Re: Get["file.mx"] doesn't work Albert Retey <awnl@gmx-topmail.de> - 2011-05-21 10:47 +0000
Re: Get["file.mx"] doesn't work Ulf-Dietrich Braumann <braumann@uni-leipzig.de> - 2011-05-20 10:38 +0000
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