Matlab

Internet connection issue
Sam_X wrote: I'm running Matlab r2009b on windows 7 (32-bit). I have the clear problem with internet connection: in order to install Matlab, I needed to disable my internet connection. The problem is that each time I need disable it to start Matlab. Known problem, but there is no solution other than cha... 17 May 2010 12:24

Known Radius - fit over points
Hello, I was wondering if it is possile to do the following, and if so where should I start looking. I have a set of maybe ten random x,y coords close together, and I want to fit a circle of known radius around them (not fit a curve through them). There could be infinite possibilities when you just use one circle... 19 May 2010 07:08

How to combine volume and surface area calculations for adjacentsets of data
Israel Johnson wrote: I have a 1000-by-1500-by-100 matrix filled with zeros and clusters of 1's that represent metal particles within rubber (the rubber is represented with 0's). I need to find the volume and surface area of each particle. I have written code to find the volume and surface area of ... 17 May 2010 12:24

Number to vector
How can I transform a number ex: 12345 into a vector ex [1 2 3 4 5] ... 17 May 2010 20:13

simulink - store data for a certain period of time and then use it
Hi, In simulink, I'm trying to store a data for a certain period of time and when the simulation time reaches the time limit, I want to use the stored data and do not want to store anymore. Despite I looked at data store blocks from signal routing, I haven't figured out a way to do this yet. Ex. Let say the data ... 17 May 2010 12:24

2D Waterfall plot
Hello everyone, I was wondering if there is a commando for making a 2D waterfall plot. With that I mean something like a subplot only than in one window and the y-axis something like: Start figure 10 ) 0 } with here a plot -10 ) 10 ) 0 } and here some plot like the firstone. Only a bit diffirent -... 17 May 2010 12:24

How to combine volume and surface area calculations for adjacent sets of data
I have a 1000-by-1500-by-100 matrix filled with zeros and clusters of 1's that represent metal particles within rubber (the rubber is represented with 0's). I need to find the volume and surface area of each particle. I have written code to find the volume and surface area of each particle, however, it can only run i... 17 May 2010 12:24

Data Acquisition Toolbox
I am interested in acquiring the Data Acquisition Toolbox and use it in combination with an Analog-to-Digital Convertor (ADC). The ADC throughput is about 14MB/s and there is a question if DAT toolbox can handle that data rates. I will use a i7 intel machine running Linux and the PC-bus for the ADC will be PCIe (or PX... 17 May 2010 12:24

plot a 3D table
Hello to everyone, can you help me with it: I would like to plot a table x, y with the z values, where the square x=0.25 y = 0.25 correspond to z = 95. Thanks in advance. x=[0.25 0.5 0.75 1] y=[0.25 0.5 0.75 1] z = 27 89 79 43 95 35 72 46 74 55 30 41 37 40... 17 May 2010 12:24

looking at all possible combinations
Hi everyone, I have a matrix like S_new = 2 6 11 0 0 0 2 0 0 1 2 0 0 1 2 0 1 3 6 0 and by taking one number from each row I would like to find each possible combinations of number for example: 2,0,0,0,1 2,0,0,0,3 2,... 18 May 2010 19:14