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CDF file reader speedups

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5.0 | 2 ratings Rate this file 3 Downloads (last 30 days) File Size: 9.67 MB File ID: #14540

CDF file reader speedups

by Robert Weigel

 

07 Apr 2007 (Updated 11 Apr 2007)

Speedups for reading CDF files

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Description

* Contains code compiled for R2007a.

* Contains information that may be useful for compilation on earlier releases.

* The Mathworks has indicated that this code will be included in a future version of Matlab.

MATLAB release MATLAB 7.4 (R2007a)
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Comments and Ratings (2)
06 Jun 2007 Jeremy Faden  
18 Mar 2008 Jorg Reuter

With a little work, I was able to compile the speedup functions for R14SP3 under Windows. They work just perfect, the improvements are really dramatic.

The read-time for one 120 MB Data File was reduced from 180 Seconds to around 4 Seconds!

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Tag Activity for this File
Tag Applied By Date/Time
data import Robert Weigel 22 Oct 2008 09:07:54
data export Robert Weigel 22 Oct 2008 09:07:54
cdf common data format Robert Weigel 22 Oct 2008 09:07:54
cdf common data format Dirk Engel 26 Jan 2009 11:46:59

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