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Superposition of moving function
Let the string be initially displaced in this manner: left end fixed at 0, at x=1/3 the initial displacement is 1 (positive up), the right end is also fixed at 0. The displacement is linear (up) from...
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Re: matlab code for msk demodulation
On Monday, June 24, 2002 11:30:05 AM UTC+5:30, Su-Hyun Park wrote: > Hi, > > I need to do a simulation for differential demodulator for msk (minimum > shift keying). Can anyone give me some...
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neural network with constrained output
Hi all I am a beginner of neural networks and I am trying to train a network with these characteristics: 14 input in the input layer 30 hidden nodes in the hidden layer 5 output in the output layer I...
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Re: Two curves fitting with two equations
"Chong " <wingser719@gmail.com> wrote in message <k6jibg$hd1$1@newscl01ah.mathworks.com>... > Dear all, > > I want to fit two curves with two equations which share several...
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Re: Superposition of moving function
On Monday, October 29, 2012 5:05:08 AM UTC+13, Akbar Khan wrote: > Let the > > string be initially displaced in this manner: left end fixed at 0, at x=1/3 the initial displacement is > >...
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Re: Extracting Coefficients from differential equations
I thought I just answered this question a few minutes ago. Here it is again!! str = '24.42x3 - 0.87x2 + x + 489(*&'; %# Your sample string alphaStr = str(isstrprop(str,'alpha')); %# Get the...
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3-D Video
Hi, I have a problem making a Matlab movie with MOVIE2AVIE. I want plot a 3-D visualitation in with: Z=f(x,y,t) and it is a matrix The code is more or less:...
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Re: RMS Error question
I think it is possible the RMS error to be greater than the max error. Eg. X=[2 3 2 3] Y=[4 4 4 4] RMS=1.58 Max error=1 Consider that the RMS error is not normalised. Only if the RMS is normalised with...
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Loop a menu
I am creating a game program and I need to figure out how to loop a menu. (The game is Chain Reaction) For example: While my game runs it will use the menu below: word=menu('Which would you...
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Re: 3-D Video
I'm sorry. I haven't explained myself very good. I want to know if I'm using well MOVIE2AVI, becouse I didn't have any problem using it with a 2-D plot. I thought the problem might be in my use of...
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Re: Canalyzer log file to mat file conversion
Hi Reid, I would really appreciate if you could share the scripts with me. redabra@gmail.com "Reid " <Reid.Steiger@sbcglobal.net> wrote in message <jj56et$lcq$1@newscl01ah.mathworks.com>......
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funny problem about the precision of matrix transpose and inverse.
>> A=[ -3.40411799,-0.37565809,7.34175377,-1.17789516 -3.87102015,-0.13046468,8.34873435,-1.33945295 -3.87102015,0.13046468,8.34873435,-1.33945295 -3.40411799,0.37565809,7.34175377,-1.17789516...
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compiling C file: error LNK2019: unresolved external symbol
Hi, I am new to matlab, I need to compile a C file (fast_kmeans_step.c) that is part of an opensource Matlab code. I use MATLAB 2011a and SDK 7.1 to compile mex files. The c file come with the...
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Re: RMS Error question
"Yannos M" wrote in message <k6mnfo$4di$1@newscl01ah.mathworks.com>... > I think it is possible the RMS error to be greater than the max error. > > Eg. > > X=[2 3 2 3] > Y=[4 4...
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¨index out of bounds¨ error with a mex file
Hi, we use a MATLAB code to analyse electrophysiological data. The code is calling several C files during the process. C file have been compiled using lcc in a win32 environment. During one of this c...
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Re: Warning when saving to .ai (and moving Maps from MATLAB to Illustrator in...
Corey, this problem may have been resolved ages ago since it was posted last year, but here's a tip for others who come to this post with the same problem (as I recently did): In my experience, the...
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Re: funny problem about the precision of matrix transpose and inverse.
"Ha" wrote in message <k6mp64$9uj$1@newscl01ah.mathworks.com>... > >>inv(A'*A) > >> T=A'; inv(T*A) > Look, it's funny that the two results are different. How can that be?...
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Re: compiling C file: error LNK2019: unresolved external symbol
"Charles Behr" <behr_charles@hotmail.com> wrote in message <k6mqbk$dp5$1@newscl01ah.mathworks.com>... (snip) > fast_kmeans_step.obj : error LNK2019: unresolved external symbol PTR_dgemm...
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Re: funny problem about the precision of matrix transpose and inverse.
"Roger Stafford" wrote in message <k6msmk$l8l$1@newscl01ah.mathworks.com>... > "Ha" wrote in message <k6mp64$9uj$1@newscl01ah.mathworks.com>... > > >>inv(A'*A) > >...
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Re: Training multiple data for a single feedforwardnet
Is there any way that i could present, for example, 14 data set for training and then validate for just another 3 ? How can i do it? Thanks!. Carlos.
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