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Design >> Mixed-Signal Design >> How to export the spectre simulated data to matlab
https://designers-guide.org/forum/YaBB.pl?num=1185106684

Message started by caosl_zju on Jul 22^nd, 2007, 5:18am

Title: How to export the spectre simulated data to matlab
Post by caosl_zju on Jul 22^nd, 2007, 5:18am

hi,all
i want to export the simulated data from spectre to matlab for further process, but how to do this? I have tried the BYU website's method,
(http://www.et.byu.edu/groups/ece451web/cadence-help/cadTOmat.html)

But after simulation, it told me that the fprintf imcompatible with data...!
any other good skills exist? or how to resolve the problem of fprintf imcompatiblity and improve the BYU's method?

thanks in advance!

Title: Re: How to export the spectre simulated data to ma
Post by dmsaw on Nov 4^th, 2007, 7:49am

Using wavescan, you can save your data in a csv format that can then be imported into Matlab using csvread function.

Title: Re: How to export the spectre simulated data to ma
Post by Berti on Nov 5^th, 2007, 12:21am

Hi,

...or use the ocean-script command: ocnPrint.

Regards

Title: Re: How to export the spectre simulated data to ma
Post by Paul on Nov 30^th, 2007, 3:22pm

Hi,

If you have a recent version of Cadence, you may also use the Spectre toolbox in Matlab. See Andrew's post on this here:

http://news.elektroda.net/cadence-matlab-data-transfer-t107674.html

"The Spectre Toolbox is shipped in MMSIM61, and is in:
<mmsimDir>/tools/spectre/matlab
It's covered in <mmsimDir>/doc/spectreRFTheory/spectreRFTheory.pdf - chapter 1.
Essentially, it gives you the matlab function cds_srr for reading psf/sst2
simulation results databases. "

Paul