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# Marc

Actif depuis 2011

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Is the Answers sections becoming a glorified Newsgroup?
I was under the impression that the Answers Forum and the Newsgroup Forum were to be two distinct entities. The Newsgroup a...

plus de 10 ans il y a | 2 réponses | 1

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MATLAB 2012b Freeze in Mac OSX Mountain Lion
I am running 2012b on my MacBook pro, non-retina with no problems. Latest OS X, 10.8.4. Contact technical support for help.

plus de 10 ans il y a | 0

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How can I get MATLAB to solve a system of equations containing differential and algebraic equations?
See ODE15s documentation on this and you will want to define your mass matrix as being either constant or as a function call wit...

plus de 10 ans il y a | 0

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Create a moving average
If you have the financial toolbox, doc movavg().... [Short, Long] = movavg(Asset, Lead, Lag, Alpha)

plus de 10 ans il y a | 1

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Identifying Keywords in Strings strfind
I think you want to try regexp, regexpi and/or regexprep. In the Matlab documentation, this is under: Matlab > Language Fun...

plus de 10 ans il y a | 0

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

presque 12 ans il y a

A résolu

Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

presque 12 ans il y a

A résolu

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

presque 12 ans il y a

A répondu
Experimental data fitting from numerical solution of PDE in Matalab
This problem has been looked at in great detail by many. I recommend a group at Rutgers, led by Prof. Glasser. Their work look...

environ 12 ans il y a | 2

Question

MATLAB vs. Excel: Matlab seems to give better answer to exponential decay, anyone know why?
A co-worker of mine plotted the data (pHi1,alf) below in Excel and used the "add trendline" to fit the data. Excel returns "y = ...

presque 13 ans il y a | 3 réponses | 0

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