Thijs

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Attivo dal 2011

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why I obtained different result from NN sim and manual calculation using the weights
doing some matlab hackery i think i found the answer. both the inputs and the outputs of the neural network are mapped onto a m...

oltre 13 anni fa | 0

Risposto
how save diplayed data?
fid=fopen('webscopG.txt'); for j=1:100000 tline{i} = fgetl(fid); i=i+1; if ~ischar(tline), break, end ...

oltre 13 anni fa | 0

Domanda

plot3+color
I have a [N,4] data set which I want to visualize as 3d line representing the fourth column as a color. Any ideas on how to do t...

oltre 13 anni fa | 1 risposta | 0

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Risposto
logical indexing
a(logical(b)) does what I want. In case anyone else is wondering

oltre 13 anni fa | 0

Domanda

logical indexing
imagine you have a two matrixes: a=[1 2 3 4 5 6 7 8 9]; b=[1 0 1 0 1]; how do i use the b matrix as a logical index? ...

oltre 13 anni fa | 5 risposte | 0

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video classification using svm
if you have the bioinformatic toolbox you can use svmtrain to train your classifier and svmclassify to classify it.

oltre 13 anni fa | 0

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Exporting Data from MATLAB to MS word.
I can suggest a work around, but I'm only sure it works if you have msoffice 2007. create the msword file, instead of inserti...

oltre 13 anni fa | 0

Domanda

lsqcurvefit command window exit flag suppression
lsqcurvefit dumps its exit flags in the work space. i.e lsqcurvefit stopped because the problem appears to be locally singula...

oltre 13 anni fa | 1 risposta | 0

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Risolto

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

oltre 13 anni fa

Risolto

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...

oltre 13 anni fa

Risposto
General questions about neural networks for data classification
ugh wrote virtually an entire essay then accidentally deleted it.. So here a shorter and possibly less flippant version: 1 us...

quasi 14 anni fa | 0

| accettato

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Clickable contour map
http://www.mathworks.nl/help/techdoc/ref/datacursormode.html that should help you out

quasi 14 anni fa | 0

Domanda

Docking the simulink window
Is there anyway to dock the simulink model into the main matlab window?

quasi 14 anni fa | 1 risposta | 0

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Inviato

Redraw lines in simulink v1
This simple function redraws the lines in (the top level) simulink.

quasi 14 anni fa | 1 download |

5.0 / 5

Risposto
how to add noise to image in frequency domain
try the following: help rand or help randn

quasi 14 anni fa | 0

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variable sweep in simulink
in simulimnk change the name of the gain parameter to for example G. The value for G can then be specified from the workspace. S...

quasi 14 anni fa | 2

| accettato

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How did you learn MATLAB?
started picking it up about 5 years ago. Was thrown into the deep end during a first year bsc. mechanical engineering project. a...

quasi 14 anni fa | 0

Domanda

command line, grouping blocks into subsystem
Is there any way to group simulink blocks into a subsystem, using the command line? I can think of a work around to first add ...

oltre 14 anni fa | 1 risposta | 0

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Domanda

setting simulink block values from command line
Hi, Does anyone know whether it is possible to pass a variable name to a simulink block when defining it from the command lin...

oltre 14 anni fa | 1 risposta | 0

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