Rank: 546 based on 232 downloads (last 30 days) and 3 files submitted
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Joel Feenstra

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The MathWorks

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Files Posted by Joel View all
Updated   File Tags Downloads
(last 30 days)
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18 Jun 2009 JSON Parser Parses JSON strings into structures and cells Author: Joel Feenstra data import, data export, json, webservice, strings, parses 200 16
  • 4.27273
4.3 | 11 ratings
03 Oct 2008 Screenshot Camera Manipulation Demonstrates camera manipulation with roll, pitch, and yaw. Author: Joel Feenstra data exploration, roll, pitch, yaw, camera, view 17 1
  • 3.5
3.5 | 2 ratings
15 Apr 2008 Modified Parallel Port Driver Modified parallel port driver for the Data Acquisition Toolbox to fix issue with reading from the co Author: Joel Feenstra hardware driver, parallel port data ac... 15 2
Comments and Ratings by Joel View all
Updated File Comments Rating
23 Mar 2009 (another) JSON Parser Parses JSON strings into structures and cell arrays. Author: Fran├žois Glineur

It is definitely faster than my version.

23 Mar 2009 JSON Parser Parses JSON strings into structures and cells Author: Joel Feenstra

I know that the code is slow, and I made no attempt to make the code fast, just correct. Fran├žois's version does seem to be faster, so if you need speed (and have a lot of strings), use his.

08 Dec 2008 JSON Parser Parses JSON strings into structures and cells Author: Joel Feenstra

The Google API limits it to 4 results. You can use the "cursor" information to fetch more results: matlab_results{1}.responseData.cursor

Comments and Ratings on Joel's Files View all
Updated File Comment by Comments Rating
10 Jul 2014 JSON Parser Parses JSON strings into structures and cells Author: Joel Feenstra Costa, Alceu

04 Jul 2014 JSON Parser Parses JSON strings into structures and cells Author: Joel Feenstra Weidman, Michael

Does precisely what it claims: perfect for me to quickly parse results from the Google Geocoding API with no headaches. Thanks, Joel!

25 Mar 2014 JSON Parser Parses JSON strings into structures and cells Author: Joel Feenstra Bannis, Adeola

07 Oct 2013 JSON Parser Parses JSON strings into structures and cells Author: Joel Feenstra Yohai

does not handle improper json files, and can be stuck in an infinite loop.

For example, try

p=parse_json('"a":1')

01 Jul 2013 JSON Parser Parses JSON strings into structures and cells Author: Joel Feenstra dabral, ashish

Hi, I am using this parser for parsing a JSON containing a base64string of an image. Apparently, if the base64 is smaller than 100kb, the image is parsed easily but if the image string is big, say, from an image around 1mb size, matlab takes forever to process it. Could it be json parser or is it urlread that's slowing down the process. I just get a busy message(waiting for over an hour for my image to get procesed)

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