Matlab

wireless camera video aquisition
Hi, I want to capture video from wireless camera. I am new for this. can anyone help me please? ... 6 Mar 2010 16:16

function Isosurface
dear all, I have two points p1=(-1, -0.5, 2.5) and p2=(2.5, 0, 2.8). They define isosurface with isovalue 2.2. How I can plot it? I use function isosurface but I need also V? What I can do? i know also that 1<=x<=3. Any advice will be appreciate Thank you, Maria ... 6 Mar 2010 16:16

how to generate 2 white gaussian noise signals by using low-pass filter?
Hi,there.How to generate 2 white gaussian noise signals by using low-pass filter? I am a beginner with matlab.Please me ,thans you all. ... 6 Mar 2010 14:04

Generating run time for encoding scheme
I have a project for school which required generating run time for different type of encoding scheme graphs. What is the best way to go about this in Matlab? where the input is in binary of 1 or 0 and I need to show that if it see a 1 or 0 it should be negative, positive, or zero voltage. ... 6 Mar 2010 14:03

Lookback Call Option
Hey everyone, I have just started my matlab lessons. And I have been trying to price a Lookback Call option using monte carlo simulations, but haven't been able to achieve anything yet. If someone could help me with the code, if would be really nice. Thanks, Ravi ... 6 Mar 2010 12:57

Error loading MatLab R2009a on Mac
I've installed MatLab R2009z student version on my Mac. I am running snow leopard, and get this error when I try to load MatLab: Can't load library: / Applications/ _Miscellaneous/ MATLAB_R2009aSV.app/ / bin/ maci64/ libactivation.jnilib I don't know what is happening. I am a new to Mac. I am asked to look at the... 17 Mar 2010 06:52

uiimport run twice?
Hi everybody. I'm using the uiimport function into a callback of a GUI (the user access to the menu 'load' of a figure, the callback belong to the menu). In the callback, I store the imported file in a structure, and then I retrieve the name of the variable (I do this, because I want the user to select a specific v... 8 Mar 2010 08:34

return multiple outputs for function
Dear Angela! I'm trying to return a vector and 2 scalars using function [a1,a2,a3]=foo(matrix m, matrix y) but for some reason Matlab is only returning the vector. Even when I just try to get two scalars using [a2,a3]=foo(matrix m, matrix y) it only returns one thing. Can someone help me with this bug? I have ... 6 Mar 2010 11:50

return multiple outputs for function
Hi: I'm trying to return a vector and 2 scalars using function [a1,a2,a3]=foo(matrix m, matrix y) but for some reason Matlab is only returning the vector. Even when I just try to get two scalars using [a2,a3]=foo(matrix m, matrix y) it only returns one thing. Can someone help me with this bug? I have Matlab 2009... 6 Mar 2010 11:50

function handles
You don't say what the problem is, but one thing I spot right away is that you are trying to index x with 0. MATLAB arrays do not have a 0 index, they start at 1. ... 6 Mar 2010 11:50