Matlab

need some more
for 1e4=10khz similarly is there any variables, i mean 1e1,1e2,1e3..... is available? what does it mean? what are the corresponding values for these variables? ... 15 Apr 2010 18:05

parameterization of data
Hi, I'm having a problem where I have 4 parameters that can fit my data. However, these parameters are somehow related to 6 variables that I can control. If I compile lots of data of how the 4 parameters vary with these 6 variables, is there an efficient way in MATLAB to derive some empirical relationship between t... 15 Apr 2010 16:58

font setting of figures
Hi, I have a few hundreds of Matlab figures simulated in 2009b (linux), in which font size of texts (title, x/y axis, legend, textbox, etc) were set as 8. When I open them again in Matlab 7 (Windows), the font sizes are now 10 for all texts. This makes my plots are messy. I can manually change the fonts one by one, bu... 15 Apr 2010 19:12

Trim figure whitespace around axes
"Jan Simon" <matlab.THIS_YEAR(a)nMINUSsimon.de> wrote in message <hkva79$mtb$1(a)fred.mathworks.com>... Dear Kate! Is there a way to "crop" the figure so that it only contains the subplots that are present, and gets rid of the unused whitespace? I need to keep the same size and aspect ratio of the re... 15 Apr 2010 13:37

feedback circuit help urgently required
I am trying to design in matlab a feedback circuit, however I am struggling with this concept. I have placed my code below for a 2 coefficient IIR filter. The issue is that I get this error: ??? Attempted to access y(2); index out of bounds because numel(y)=1. Error in ==> Feed_Back_2_Coefficients at 7 y(n)=b... 15 Apr 2010 19:12

inverse of impyramid
hey is there any command that works in a manner that is inverse of impyramid?? ie if i have a multiscale representation of images in a gaussian pyramid then can i get back the original image from which the pyramid was made???? if there is no command then can nyone guide me with its code?? ... 15 Apr 2010 13:37

helpp
how can i get an plp? ... 15 Apr 2010 14:44

Truncated Pareto distribution
Hi, I would like to simulate a truncated pareto distribution where the parameters are : mean=6; max=12.5; shape=1.2; scale=2.5; location = tp_scale; for the generation of random values, I use gprnd function random_pareto = gprnd(tp_shape,tp_scale,tp_location); But I didn't k... 15 Apr 2010 13:37

Data Mining
Hi all, Is Matlab has any data mining built-in functions for association mining with respect to Apriori algorithm or Frequent Pattern growth algorithm? If any such functions are there please let me know. Thanks, Shaw. ... 15 Apr 2010 13:37

Convenient cftool fit output
Hi all, I'm using cftool to rapid-fire fit a large number of curves (~30-50) to exponentials with 3 to 5 fitparameters (Rate, amp, asymptote, etc.) I'm looking for a quick way to output the fit parameters for all 50 or so fits I have in cftool to a text file. I know about saving to workspace, but that appears to f... 15 Apr 2010 14:44