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Carlos Adrian Vargas Aguilera


EMEFA and DEAT

Last seen: más de 2 años hace Con actividad desde 2009

Playing with Matlab as a hobby... isn't it fun?
Professional Interests: spectral analysis, oceanography, meteorology and electricity

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Enviada


numcmp.m
Compares between numerical arrays up to a certain precision.

casi 8 años hace | 1 descarga |

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Enviada


ndnanfilter.m
Filter/smoothing of multidimensional data with an specified window function, ignoring NaNs.

casi 8 años hace | 5 descargas |

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Enviada


HarmonicSeries.m
Space-Time series (1D, 2D, or 3D) as the sum of cosines.

casi 8 años hace | 1 descarga |

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Enviada


spyx.m
Same as SPY function but with user defined axes.

casi 8 años hace | 1 descarga |

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Enviada


moving_average v3.1 (Mar 2008)
Smooths a matrix (with/without NaN's) via recursive moving average method and eliminates data gaps.

casi 8 años hace | 3 descargas |

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Enviada


int2strz.m
Same as int2str but with zero padding to the left.

casi 8 años hace | 1 descarga |

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Enviada


extrema.m, extrema2.m
Search all extrema points of a time series or a surface with/without NaN's.

casi 8 años hace | 28 descargas |

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Enviada


LanczosFilter.m
Low or high-pass Lanczos (cosine) signal filter.

casi 8 años hace | 15 descargas |

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Enviada


FourierTransform2.m
Fourier complex transform of a 2D real field.

casi 8 años hace | 1 descarga |

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Enviada


InverseFourierTransform2.m
Inverse Fourier complex transform of a origin-symetrical complex transform (result 2D real field).

casi 8 años hace | 1 descarga |

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Enviada


FourierTransform.m
Complex Fourier Transform of a real time series. From zero to Nyquist frequency.

casi 8 años hace | 3 descargas |

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Enviada


InverseFourierTransform.m
Gets the real time series from the complex Fourier transform.

casi 8 años hace | 1 descarga |

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Enviada


roundd.m
Rounds an array up to N digits from the left.

casi 8 años hace | 2 descargas |

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Enviada


plots.m, plotses.m
Plots each column of a matriz vs a single axis. Improvement of plotyyy.

casi 8 años hace | 1 descarga |

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Enviada


Wave packet dispersion and refration
Interactive program to see the dispersion and refraction of a wave packet.

casi 8 años hace | 4 descargas |

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Enviada


readline.m v4.0
Reads the specified line(s) from a file.

alrededor de 8 años hace | 4 descargas |

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Enviada


xunits, yunits and zunits.m (Jul 2014)
Add unit (and prefix) to your axis labels.

más de 9 años hace | 1 descarga |

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Enviada


COLORMAP and COLORBAR utilities (Jul 2014)
MATLAB color utilities including COLORMAP join and interpolation; freeze and fit COLORBAR, etc.

más de 9 años hace | 14 descargas |

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Enviada


fitsize.m v1 (Jan 2014)
Forces arrays to have the same size by replications of the singleton dimensions.

alrededor de 10 años hace | 1 descarga |

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Enviada


evalit.m v3 (Jul 2013)
Evaluates a mathematical expression and rounds it accordingly to the error propagation theory.

más de 10 años hace | 1 descarga |

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Resuelto


Quote Doubler
Given a string s1, find all occurrences of the single quote character and replace them with two occurrences of the single quote ...

más de 10 años hace

Resuelto


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...

más de 10 años hace

Resuelto


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...

más de 10 años hace

Resuelto


Derivative of polynomial
Compute the derivative of a given polynomial. The input is an <http://www.mathworks.com/help/matlab/math/representing-polynomial...

más de 10 años hace

Resuelto


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...

más de 10 años hace

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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...

más de 10 años hace

Resuelto


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...

más de 10 años hace

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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...

más de 10 años hace

Resuelto


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...

más de 10 años hace

Resuelto


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 ...

más de 10 años hace

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