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Roberto Herrera-Lara


Last seen: 4 years ago |  Active since 2010

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Aus den Trümmern unserer Verzweiflung bauen wir unseren Charakter.
Professional Interests: Embedded Systems, Computational Science and Engineering

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Solved


Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

4 years ago

Solved


Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

4 years ago

Solved


Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

4 years ago

Solved


Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

4 years ago

Solved


Create a vector
Create a vector from 0 to n by intervals of 2.

4 years ago

Solved


Get the length of a given vector
Given a vector x, the output y should equal the length of x.

4 years ago

Solved


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 ...

4 years ago

Solved


Find max
Find the maximum value of a given vector or matrix.

4 years ago

Solved


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:...

4 years ago

Answered
Exporting PDF pcolor white grid
Perhaps this can help you: https://blogs.mathworks.com/loren/2007/12/11/making-pretty-graphs/

6 years ago | 0

Answered
Using MATLAB Publishing and Publishing Mark-Up, can I call my functions in the mark-up to limit the amount of code being published?
try this: http://www.artefact.tk/software/matlab/m2html/

6 years ago | 0

Answered
Cannot download the e-book
or try this link https://www.mathworks.com/campaigns/products/offer/deep-learning-with-matlab-conf.html?elqsid=1502227590865&...

6 years ago | 0

Answered
Cannot download the e-book
here the book <https://www.mathworks.com/content/dam/mathworks/tag-team/Objects/d/80879v00_Deep_Learning_ebook.pdf ebook> ...

6 years ago | 0

Submitted


Linear equations
Spanish version of a compiler of algorithms to solve linear equations

6 years ago | 1 download |

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Submitted


GUI Example of FM and PM Modulation and Demodulation
GUI Example of FM and PM Modulation and Demodulation

9 years ago | 10 downloads |

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Answered
how to understand "Decision tree for classification (text description)"
The philosophy of operation of any algorithm based on decision trees is quite simple. In fact, although sometimes containing imp...

9 years ago | 0

| accepted

Answered
How to manually construct or modify a cross-validation object in MATLAB?
try to do this https://chrisjmccormick.wordpress.com/2013/07/31/k-fold-cross-validation-with-matlab-code/

9 years ago | 0

Answered
How to import data from a csv that contains strings numbers and blank cells
100k rows, and if you do the same process several times(10 times) and then you concatenate the matrixs, i dont know, perhaps wor...

9 years ago | 0

Submitted


Overdamping/damping/underdamping electrical circuit Simulation in Simulink
Overdamping/damping/underdamping electrical circuit Simulation in Simulink

10 years ago | 4 downloads |

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Question


kfoldpredict , predict, error???
hi, need to predict the response of a classifier to new data .... I can do a model not crossvalidate but not a model cr...

12 years ago | 1 answer | 1

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answer

Question


Is possible to accelerate sequentialfs using a GPU?
Is possible to accelerate sequentialfs using a GPU? Using SVM, Treebagger, Naive Bayes as a function handle but processing is...

12 years ago | 1 answer | 0

1

answer

Question


'single' instead of 'double'
*Is there any difference in using 'single' instead of 'double' on SVM classifiers, Treebager, Adaboost or Naive bayes?*

12 years ago | 0 answers | 0

0

answers

Submitted


Segmentation and Binarization
A small example of segmentation using the features, imextendedmax, bwmorph and morphologie mathemati

13 years ago | 1 download |

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Submitted


Automatische Dokumentation Matlab-Quellcodes Automatic Documentation Matlab source codes
Automatische Dokumentation Matlab-Quellcodes Automatic Documentation Matlab source codes

13 years ago | 1 download |

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Submitted


Ecuaciones Diferenciales y de Diferencias
Solución de ecuaciones diferenciales en forma simbólica y de diferencias en gráfica y simbólica

13 years ago | 16 downloads |

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Submitted


Demos of skeletons using thin and skel
Example of skeletons using thin and skel options. Also plotted union points and endpoints.

13 years ago | 2 downloads |

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Submitted


Skeleton 2D
A basic example of skeletons in 2D, using maltab.

13 years ago | 2 downloads |

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Submitted


4B/5B Encoder line - Codificador de Linea 4B/5B
4B/5B Encoder line written in Matlab / Codificador de linea 4B/5B escrito en Matlab.

14 years ago | 3 downloads |

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