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Re: surface area of pdedemo3

Alan_Weiss <aweiss@mathworks.com> wrote in message <kqcjfk$ffg$1@newscl01ah.mathworks.com>...>> I imagine that it is easier and less error-prone to use Bill Greene's > suggestion...

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How I can sort solve function output ?

hello I created the symbolic matrix "T" by this code: ------------------------------------------------------------------------------- for row = 1:n    for col = 1:m        T(row, col) =...

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Re: solving a set of odes and non-odes system

Torsten, I'm having a similar problem and was wondering if you could help. I have a system of about 40 equations, all coupled, some differential and some algebraic. I tried making a mass matrix as you...

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Image transformation to correct lens distortion

Hi guys, I am working on a project where I have two cameras and need to overlap snapshots taken from each one. The photos are being taken using the same point of view but one camera has some lens...

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Re: Question Using Regexpi

On 7/3/2013 12:20 PM, Doug Schwarz wrote: ...> Your idea is sound, but you have the RE wrong. The beginning of a word> anchor is '\<', not'<\'. Also, to match 1 or more contiguous...

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Solving Implicit Integral

Hi I want to solve the following equation using MATLAB but do not know or understand how to do it. I would really appreaciate your help on this. The equation is : U(t) = integral(0-1) [dz/tanh(A*z +...

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Re: Question Using Regexpi

dpb <none@non.net> wrote in message <kr1ocm$rln$1@speranza.aioe.org>...> On 7/3/2013 12:20 PM, Doug Schwarz wrote:> ...> > > Your idea is sound, but you have the RE wrong....

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Re: GPR radargaram plot

I think you're missing the travel distance vector. I'm assuming you want to plot the transmitter location starting at 0. You might need to change this depending on what you want to plot for your...

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Re: Question Using Regexpi

On 7/3/2013 1:16 PM, Kevin Ellis wrote: ...>> Thanks for the help. Both solutions work great. I would have never> figured it out without everyone's help. I think regexpi works great for>...

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Re: changing the default startup folder for MATLAB on Mac

rbj@audioimagination.com wrote in message <d3c4931a-1e71-4f9d-80cc-138e13ecc303@googlegroups.com>...> > so the outa-box default is /Users/a_specific_user/Documents/MATLAB > > i...

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Re: changing the default startup folder for MATLAB on Mac

<rbj@audioimagination.com> wrote in message news:d3c4931a-1e71-4f9d-80cc-138e13ecc303@googlegroups.com...>> so the outa-box default is /Users/a_specific_user/Documents/MATLAB>> i...

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Re: changing the default startup folder for MATLAB on Mac

On Wednesday, July 3, 2013 12:12:10 PM UTC-7, someone wrote:> rbj@audioimagination.com wrote in message <d3c4931a-1e71-4f9d-80cc-138e13ecc303@googlegroups.com>...> > > > > >...

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Re: Question Using Regexpi

dpb <none@non.net> wrote in message <kr1r64$3l9$1@speranza.aioe.org>...> On 7/3/2013 1:16 PM, Kevin Ellis wrote:> ...> > >> > Thanks for the help. Both solutions work...

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Re: phase randomisation, Zero Padding of IFFT, and Parseval

So... It appears that part of my Parseval's equation was incorrect. I was using sum squared of the time-series, rather than variance. I'm now using TideMan's response from an alternate...

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Re: changing the default startup folder for MATLAB on Mac

On Wednesday, July 3, 2013 12:34:59 PM UTC-7, Steven_Lord wrote:> <rbj@audioimagination.com> wrote in message > > news:d3c4931a-1e71-4f9d-80cc-138e13ecc303@googlegroups.com...> >...

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Re: Question Using Regexpi

On 7/3/2013 4:08 PM, Eric Sampson wrote:> dpb <none@non.net> wrote in message <kr1r64$3l9$1@speranza.aioe.org>... ...>> The only real complaint against regexp for complicated...

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problem solving bvp4c

hi, my code is: function initial_fun global rho g B P rho=1; g=1; B=1; P=1; xlow=0; xhigh=3; solinit=bvpinit(linspace(xlow,xhigh,10),[1 0 0 0 2 2]); sol=bvp4c(@bvp4ode,@bvp4bc,solinit);...

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Re: matlab's built-in gmres errors on first solution element

Hi Shawn, I was wondering if you ever figured this problem out. I am currently encountering the same problem. My problem is a simplified Fokker-Planck problem in 0D1V which is a parabolic problem. The...

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how to generate a gaussian distribution using random number generator

i want to generate 50,000 samples according to the gaussian distribution using random number generator where sigma=1 and mean=0 X is a normally distributed random variable N(0,?2). mean=0 variance=1 I...

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Re: Error using mkdir during SimMechanics Link installation

hello , same prob here ... i tried all your solution but it doesn't work ... so what can i do ... plzz give some hint

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