Matlab

Add / Genpath without overwrite?
Hi, I was wondering. We have a code which always does an addpath(genpath), is there a way to make sure that it only adds these if these are not added already during previous sessions? ... 23 Jun 2010 09:29

Add / Genpath without overwrite?
Hi, I was wondering. We have a code which always does an addpath(genpath), is there a way to make sure that it only adds these if these are not added already during previous sessions? ... 23 Jun 2010 09:29

Add / Genpath without overwrite?
Hi, I was wondering. We have a code which always does an addpath(genpath), is there a way to make sure that it only adds these if these are not added already during previous sessions? ... 23 Jun 2010 09:29

Saving a variable
Hi there, I have a script where a variable is calculated (let's call it 'calcvariable'). However, I want to ask the user what name they want to save the variable as. Obviously I know about the input('.....') function, but how do I use that in such a way that it asks what to name a variable that has already been calc... 25 Jun 2010 10:58

read vrml
"sayyad " <shahbaba(a)gmx.de> wrote in message <hvsq49$ce2$1(a)fred.mathworks.com>... Hello, I have Matlab R2008b and 2009(i am not sure version). I want to read vrm generated by google 3D sketchup. All I need coordinates. Is there any function to raed vrml file reagrds, a hint: http://www.mathwor... 23 Jun 2010 08:24

read vrml
Hello, I have Matlab R2008b and 2009(i am not sure version). I want to read vrm generated by google 3D sketchup. All I need coordinates. Is there any function to raed vrml file reagrds, ... 23 Jun 2010 07:19

Optimization Problem
There is a linear function of two variables that I am trying to minimize under an equality constraint. But, the constraint is non linear in the variables. Is there any technique to solve this? or can I use approximations and linearize the constraint? ... 24 Jun 2010 10:43

Optimization Problem
There is a linear function of two variables that I am trying to minimize under an equality constraint. But, the constraint is non linear in the variables. Is there any technique to solve this? or can I use approximations and linearize the constraint? ... 23 Jun 2010 07:19

Merge Block Error
I use Merge Block in my simulink model. When I try to run my model I get the following error. "Each element of the signal from 'my model/Sum5' output port 1 must map to a unique element of the Merge block 'my model/Merge' input port 1. All elements of a signal connected to a Merge input should completely map onto a ... 23 Jun 2010 17:17

Need to know if Neural Networks can achieve my goal
Hey there, I want to start learning neural networks to help me with trading. But before I do that I want to confirm that this is the method I need to learn. For example, see below for the images: http://img101.imageshack.us/i/patternr.gif/ http://img227.imageshack.us/i/pattern2.gif/ Both images contain a ... 24 Jun 2010 03:07