Matlab

ISO 2631 Freq Weightings
I've created a TF object that represents a set of Frequency weightings. I need to get some type of frequency response vector from that system in order to use it in some calculations. I've tried several of the functions in Matlab but can't seem to get the Freq weightings in the correct format to be able to use it in ... 2 Feb 2010 15:26

Real-time workshop: how to change of parameters in runtime
Hi, I'm creating a binary exe from my model with the real time workshop. How can I change parameters in runtime without regenerating code again? I heard that is possible with the rapid simulation target but that means using the command line, which in principle is not accessible anymore because I'm running an ex... 2 Feb 2010 15:26

matlab 7.1 use matlab C++ math library
I wanna use matlab C++ math library into VC++6.0, but my matlab is 7.1. if i wanna use matlab C++ math library to programme, how can i setup my VC link?? why matlab7.1 doesn't have "extern->include->cpp" file??? In using matlab C++ math library , what difference between matlab 6.X and matlab7.1??? ... 2 Feb 2010 15:26

delete excel row from matlab
hi, is it possible to delete a row from an excel file using matlab? I create a database (one row at a time) using xlswrite and then use xlsread to import data in matlab and use it. I also need to have the possibility of deleting a row of the database (using the same GUI I use to create the excel file), but without le... 2 Feb 2010 15:26

Convolution
Hi - I have a problem with conv. I have two real-functions given as arrays y1 and y2, with corresponding x-values x1, x2 (so that plot(x1,y1) would plot y1 with the proper x-axis). The length of y1 and y2 is n and m and need not be the same. I wish to convolute y1 and y2, so c1=conv(y1,y2). Now length(c1) = n... 2 Feb 2010 15:26

Simulink Dynamic Model- assigning a varying load
Please help I am currently working on developing a Simulink model in order to characterize the response of a SOFC-GT hybrid system to a varying load of a building. I have load profiles generated in excel and with a line plot I have a function which describes the shape. My question is how do I simulate this f... 2 Feb 2010 15:26

deconvlucy in 3D failing
I have a colleague who is attempting to do 3D deconvolution using the deconvlucy function. Both image stack and point spread function are 3D arrays. However, he is consistently getting the error: "Subscript indices must either be real positive integers or logicals." when deconvlucy(image,psf,10,[],[],[],comp... 8 Feb 2010 12:13

graph using scope and workspace
HI everyone.. I am wondering how to produce the same graph using data from workspace to be the same as displayed by scope. I noticed the time is different. Is there any way for me to adjust the time. Your help is greatly appreciated. ... 2 Feb 2010 15:26

Scatter plot
Is it possible that I highlight the first and last point of the scatter plot? This would help me in checking from which point my scattter plot starts and where does it end. ... 2 Feb 2010 15:30

v as in asv?
What does the "v" in Matlab's autosave filetyp (.asv) stand for? ... 2 Feb 2010 15:26