Carlos Adrian Vargas Aguilera
EMEFA and DEAT
Followers: 0 Following: 0
Playing with Matlab as a hobby... isn't it fun?
Professional Interests: spectral analysis, oceanography, meteorology and electricity
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Your submissions were downloaded 100 or more times in a month
Awarded to Carlos Adrian Vargas Aguilera on 01 Nov 2019
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Awarded to Carlos Adrian Vargas Aguilera on 09 Oct 2019
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Awarded to Carlos Adrian Vargas Aguilera on 09 Oct 2019
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Comment on a problem or solution
Awarded to Carlos Adrian Vargas Aguilera on 30 Jun 2013
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Awarded to Carlos Adrian Vargas Aguilera on 28 Jun 2013
Feeds
Submitted
numcmp.m
Compares between numerical arrays up to a certain precision.
8 years ago | 1 download |
Submitted
ndnanfilter.m
Filter/smoothing of multidimensional data with an specified window function, ignoring NaNs.
8 years ago | 5 downloads |
Submitted
HarmonicSeries.m
Space-Time series (1D, 2D, or 3D) as the sum of cosines.
8 years ago | 1 download |
Submitted
moving_average v3.1 (Mar 2008)
Smooths a matrix (with/without NaN's) via recursive moving average method and eliminates data gaps.
8 years ago | 5 downloads |
Submitted
extrema.m, extrema2.m
Search all extrema points of a time series or a surface with/without NaN's.
8 years ago | 17 downloads |
Submitted
LanczosFilter.m
Low or high-pass Lanczos (cosine) signal filter.
8 years ago | 17 downloads |
Submitted
FourierTransform2.m
Fourier complex transform of a 2D real field.
8 years ago | 1 download |
Submitted
InverseFourierTransform2.m
Inverse Fourier complex transform of a origin-symetrical complex transform (result 2D real field).
8 years ago | 1 download |
Submitted
FourierTransform.m
Complex Fourier Transform of a real time series. From zero to Nyquist frequency.
8 years ago | 5 downloads |
Submitted
InverseFourierTransform.m
Gets the real time series from the complex Fourier transform.
8 years ago | 1 download |
Submitted
plots.m, plotses.m
Plots each column of a matriz vs a single axis. Improvement of plotyyy.
8 years ago | 2 downloads |
Submitted
Wave packet dispersion and refration
Interactive program to see the dispersion and refraction of a wave packet.
8 years ago | 3 downloads |
Submitted
xunits, yunits and zunits.m (Jul 2014)
Add unit (and prefix) to your axis labels.
10 years ago | 1 download |
Submitted
COLORMAP and COLORBAR utilities (Jul 2014)
MATLAB color utilities including COLORMAP join and interpolation; freeze and fit COLORBAR, etc.
10 years ago | 6 downloads |
Submitted
fitsize.m v1 (Jan 2014)
Forces arrays to have the same size by replications of the singleton dimensions.
11 years ago | 1 download |
Submitted
evalit.m v3 (Jul 2013)
Evaluates a mathematical expression and rounds it accordingly to the error propagation theory.
11 years ago | 1 download |
Solved
Quote Doubler
Given a string s1, find all occurrences of the single quote character and replace them with two occurrences of the single quote ...
11 years ago
Solved
Remove the vowels
Remove all the vowels in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill' Output s2 is 'Jck nd Jll wn...
11 years ago
Solved
Generate N equally spaced intervals between -L and L
Given N and L, return a list of numbers (in ascending order) that divides the interval [-L L] into N equal-length segments. F...
11 years ago
Solved
Derivative of polynomial
Compute the derivative of a given polynomial. The input is an <http://www.mathworks.com/help/matlab/math/representing-polynomial...
11 years ago
Solved
Find names/words that start and end with the same letter.
Find names/words (from a string) that start and end with the same letter. * Case-insensitive. * If a name/word is not at the...
11 years ago
Solved
Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...
11 years ago
Solved
Most nonzero elements in row
Given the matrix a, return the index r of the row with the most nonzero elements. Assume there will always be exactly one row th...
11 years ago
Solved
Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...
11 years ago
Solved
Sort a list of complex numbers based on far they are from the origin.
Given a list of complex numbers z, return a list zSorted such that the numbers that are farthest from the origin (0+0i) appear f...
11 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 ...
11 years ago
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