Rank: 451 based on 136 downloads (last 30 days) and 8 files submitted
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Matt Dunham

E-mail
Company/University
UBC
Lat/Long
49.2599983215332, -123.25

Personal Profile:
Professional Interests:
Teaching, Machine Learning, Software Engineering

 

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Files Posted by Matt View all
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(last 30 days)
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03 Mar 2010 Screenshot graphViz4Matlab Display a directed or undirected graph in a Matlab figure window. Author: Matt Dunham directed graph, specialized, graph, plotting, undirected graph, graphviz 10 6
  • 4.71429
4.7 | 7 ratings
04 Feb 2010 Published MATLAB Files Matlab 2008a Advanced Tutorials This is a series of Matlab 2008a Tutorials on topics such as the new Object Oriented System Author: Matt Dunham whitepaper, article, paper, tutorial, 2008a, object oriented progr... 2 0
16 Oct 2008 Screenshot compileAndRun Easily compile and run a matlab function for significant speed improvements. Author: Matt Dunham compile, compiled matlab, eml, emlmex, mex, speed up tricks 3 1
  • 5.0
5.0 | 1 rating
25 Aug 2008 Screenshot Figure Window Organization Automatically organize figure windows on the screen Author: Matt Dunham figures, organize, display, windows, grid 1 3
25 Aug 2008 Screenshot Toolbox Dependency Report Generate a visual report of the files in your project that depend on a toolbox Author: Matt Dunham deptool, toolbox, files, directories, path, file dependency 3 1
  • 3.0
3.0 | 1 rating
Comments and Ratings by Matt View all
Updated File Comments Rating
02 May 2010 MATLAB Goto Statement The one and only. Author: Husam Aldahiyat

Comments like Bruno's anger me. The author clearly states that is for 'entertainment' only. I for one will look at this function for ideas on solving related problems. Often efficiency is not a major issue when writing meta tools to analyze code, etc.

05 Mar 2010 serialize Create matlab code from a variable Author: Jøger Hansegård

It would be nice if it also serialized function handles - the following changes would do the trick.

elseif isa(v, 'function_handle')
val = serializehandle(v);

function val = serializehandle(v)
val = sprintf('str2func(''%s'')', func2str(v));
end

03 Mar 2010 serialize Create matlab code from a variable Author: Jøger Hansegård

This is fantastic - exactly what I was looking for. Thanks

Comments and Ratings on Matt's Files View all
Updated File Comment by Comments Rating
24 Jul 2013 Matlab Weka Interface Matlab interface for Weka Classifiers Author: Matt Dunham parmin

I understand why this error appear.

??? Java exception occurred:
java.lang.ClassCastException: java.lang.Character cannot be cast to
java.lang.String

at weka.core.Attribute.<init>(Attribute.java:341)
at weka.core.Attribute.<init>(Attribute.java:300)

Error in ==> matlab2weka at 37
vec.addElement(Attribute(featureNames{i},values));

when I want to send a single character such as "f" for values this errors caused. but for more than 1 character such as "no" there is no problem!
is there anybody to know how to do for single characters?

23 Jul 2013 Matlab Weka Interface Matlab interface for Weka Classifiers Author: Matt Dunham parmin

Hi, I have problem like Marc! is there anyone to know how correct this errors?

30 Jun 2013 Matlab Weka Interface Matlab interface for Weka Classifiers Author: Matt Dunham ARAM

I modified weka and added a new classification function to its functions.
but I need this function to my works in matlab but i can not read this function in matlab environment and i have a problem in classpath for this modified weka in matlab...please help me...thanks in advance ...ARAM

24 Jun 2013 Matlab Weka Interface Matlab interface for Weka Classifiers Author: Matt Dunham Marc

Question about saving strings.

I have no problem saving an nxd array of numbers. However, when I then create an nxd cell with one column being filled with 'fail' and 'pass' I get the following error when executing matlab2weka:

??? Java exception occurred:
java.lang.ClassCastException: java.lang.Character cannot be cast to
java.lang.String
at weka.core.Attribute.<init>(Attribute.java:341)
at weka.core.Attribute.<init>(Attribute.java:300)

Error in ==> matlab2weka at 37
vec.addElement(Attribute(featureNames{i},values));

How should I be inputing my data into matlab2weka for it to work?

16 Mar 2013 Matlab Weka Interface Matlab interface for Weka Classifiers Author: Matt Dunham Wang, Jing

I am new to weka. After "edit classpath.txt" and add "C:\Program Files\Weka-3-7\weka.jar" to that file, restart matlab, excute wekaNBexample, the following error occurs:

>> wekaNBexample
No constructor 'weka.core.Instance' with matching signature found.

Error in matlab2weka (line 50)
inst = Instance(numel(featureNames));

Error in wekaNBexample (line 21)
train = matlab2weka('iris-train',featureNames,train,classindex);

Could you help me?
Matlab R2012b
Weka 3.7.9

Top Tags Applied by Matt
classdef, java, object oriented programming, oop, 2008a
Files Tagged by Matt View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
03 Mar 2010 Screenshot graphViz4Matlab Display a directed or undirected graph in a Matlab figure window. Author: Matt Dunham directed graph, specialized, graph, plotting, undirected graph, graphviz 10 6
  • 4.71429
4.7 | 7 ratings
04 Feb 2010 Published MATLAB Files Matlab 2008a Advanced Tutorials This is a series of Matlab 2008a Tutorials on topics such as the new Object Oriented System Author: Matt Dunham whitepaper, article, paper, tutorial, 2008a, object oriented progr... 2 0
16 Oct 2008 Screenshot compileAndRun Easily compile and run a matlab function for significant speed improvements. Author: Matt Dunham compile, compiled matlab, eml, emlmex, mex, speed up tricks 3 1
  • 5.0
5.0 | 1 rating
25 Aug 2008 Screenshot Figure Window Organization Automatically organize figure windows on the screen Author: Matt Dunham figures, organize, display, windows, grid 1 3
25 Aug 2008 Screenshot Toolbox Dependency Report Generate a visual report of the files in your project that depend on a toolbox Author: Matt Dunham deptool, toolbox, files, directories, path, file dependency 3 1
  • 3.0
3.0 | 1 rating

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