Re: how to quickly read a >10MB big file
- To: mathgroup at smc.vnet.net
- Subject: [mg72830] Re: [mg72807] how to quickly read a >10MB big file
- From: "Chris Chiasson" <chris at chiasson.name>
- Date: Sun, 21 Jan 2007 06:09:58 -0500 (EST)
- References: <200701200844.DAA10812@smc.vnet.net>
What does a typical line of data from your file look like? What command are you using to import the data? On 1/20/07, P.Wholey <p.wholey at gmail.com> wrote: > Hello, Friends: > It is a file which has nearly 100,000 data lines. The file size is > >10MB. Using mathematica 5, it takes over 30 mins to read the data in; but using fortran, it takes only several secs. Does anyone has a good idea to read such a file quickly. Many thanks for any help in advance! > > -- http://chris.chiasson.name/
- References:
- how to quickly read a >10MB big file
- From: "P.Wholey" <p.wholey@gmail.com>
- how to quickly read a >10MB big file