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Adam Hartshorne


54 total contributions since 2009

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Question


Coloring corresponding points in 2 set of 3d Points the same.
I have 2 sets of 3d points (S1, S2) and a matrix showing the (non one-to-one) mapping from S1 to S2, where each row is (id_S1, i...

5 months ago | 0 Answers | 0

0

answers

Answered
codegen:- Problems when attempting to build a c++ based .exe rather than c?
I have found the solution...As suspected it was due to the codegen being set to build c rather than c++ code. For those suffe...

4 years ago | 0

Question


codegen:- Problems when attempting to build a c++ based .exe rather than c?
I am having a few problems with using codegen (via the gui interface). I have successfully built a very simple c based .exe p...

4 years ago | 2 Answers | 0

2

answers

Posted


Using mcc / deploytool to correctly compile a class and all its methods
I was wondering how one goes about using correctly using mcc (or deploytool) to compile a class (defined using classdef and is i...

5 years ago | 2041 views

Posted


3d to 2d projection onto an arbitrary plane
I am having a bit of a brain freeze, so would be grateful if anybody could help me out. It isn't strictly Matlab, although the M...

5 years ago | 5962 views

Posted


Octree Data Structure
Any help much appreciated, Adam

6 years ago | 3551 views

Posted


Super Slow Graphics with Matlab 2010b & ATI Radeon 4850
I have just had my system upgraded to 2010b from 2009b and the drawing of figures etc is horrendously slow given I have a ATI Ra...

6 years ago | 1883 views

Responded


Re: problem in movie playback
I am experiencing exactly the same problem again with Windows 7 64-bit. Has anybody found a solution?

6 years ago | 7956 views

Posted


movie making problem since upgrading to 2010b
I am just wondering if there has been some change from 2009b to 2010b or if I had a hardware issue (have upgraded my graphics ca...

6 years ago | 811 views

Posted


movie making problem since upgrading to 2010b
I am just wondering if there has been some change from 2009b to 2010b or if I had a hardware issue (have upgraded my graphics ca...

6 years ago | 3513 views

Posted


When a function returns a matrix, getting nth element all in same line of code
Say I have a function X, that takes an input Y and returns an array / matrix. Now I really only want the nth element of the arra...

7 years ago | 6009 views

Responded


Re: "Dot name reference on non-scalar structure" Problem
I am finding that this doesn't work if myStruct is an object of say type 'myObject', I get a ??? Error using ==> arrayfun Unsu...

7 years ago | 11842 views

Responded


Re: Updating positions on points in a plot "on-the-fly"?
As far as I am aware. If I put a break clause in order to observe the workspace, it show the various variables required. I have...

7 years ago | 7189 views

Responded


Re: Updating positions on points in a plot "on-the-fly"?
I can get this all to work in the global variable space, but I am having a lot more trouble when this is all happening inside an...

7 years ago | 7189 views

Posted


"Unsupported ARRAYFUN input type" problem
I have an array, A, of user defined objects, lets call the Object Quaternion. The Object simply stores 4 doubles, w, x, y, z......

7 years ago | 1925 views

Posted


Updating positions on points in a plot "on-the-fly"?
I have a set of 3d points, which I display in a figure using plot3 in the standard way. Basically I am wanting to update the d...

7 years ago | 7189 views

Posted


Animating a set of 3d points?
I have a set of 3d points, which I display in a figure using plot3 in the standard way. Basically I am wanting to animate the mo...

7 years ago | 850 views

Posted


Animating a set of 3d points?
I have a set of 3d points, which I display in a figure using plot3 in the standard way. Basically I am wanting to animate the mo...

7 years ago | 1078 views

Responded


Re: Initialization of a 3d matrix of Handle Objects
I think I have figured the problem out now. I have a set of instances of handle class based objects (of a few different object...

7 years ago | 2669 views

Posted


Initialization of a 3d matrix of Handle Objects
Hi, I am unsure how to best "initialize" a 3D matrix of empty objects (where the objects are handles), or rather reserve memory...

7 years ago | 2669 views

Posted


"Dot name reference on non-scalar structure" Problem
Say I have an array of Object A's, which each contain an Object B and Object B has parameter c. So A(1).B.c returns the value o...

7 years ago | 11842 views

Posted


Setting a parameter of all Objects in an Array at same time with different values
Just wondering if it is possible to do the following in a single line, Say I have an array of Object A's lets call the array O,...

7 years ago | 1265 views

Posted


How to add labels to nodes displayed by a Treeplot
Hi, As shown in the example in this link, http://www.mathworks.com/access/helpdesk/help/techdoc/ref/treeplot.html How would o...

7 years ago | 3003 views

Responded


Re: Matlab OO, copying data in a handle based class to a value based one
Thanks, that looks like exactly what I need.

7 years ago | 1388 views

Posted


A Matlab Graph Toolbox that allows properties / objects to be attached?
Hi, I was wondering if anybody knew of a Matlab Toolbox / Library for graphs, which allowed properties / objects to be attached...

7 years ago | 2057 views

Posted


Matlab OO, copying data in a handle based class to a value based one
Hi, I will try and explain my question in the form of an example. I have a handle based class (lets say the instance is called...

7 years ago | 781 views

Posted


Matlab OO, copying data in a handle based class to a value based one
Hi, I will try and explain my question in the form of an example. I have a handle based class (lets say the instance is called...

7 years ago | 714 views

Posted


Matlab OO, copying data in a handle based class to a value based one
Hi, I will try and explain my question in the form of an example. I have a handle based class (lets say the instance is called...

7 years ago | 1388 views

Posted


Find And Replace Operation When A 3D Matrix of Objects
I can't work out how to do the following. I have an Object O, with 3 variables q, w and length (which are all "public") I have...

7 years ago | 2447 views

Posted


Pre-Allocate a Matrix of User-Defined Objects (Matlab2008)
If I make a class using the classdef operator, lets call it TestObject. Is it possible to make to preallocate m x n array of th...

7 years ago | 6056 views

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