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Aslak Grinsted


Centre for Ice and Climate, NBI, Copenhagen University

Last seen: más de 1 año hace Con actividad desde 2003

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Resuelto


Number of Even Elements in Fibonacci Sequence
Find how many even Fibonacci numbers are available in the first d numbers. Consider the following first 14 numbers 1 1 2...

casi 5 años hace

Resuelto


The 5th Root
Write a function to find the 5th root of a number. It sounds easy, but the typical functions are not allowed (see the test su...

casi 5 años hace

Enviada


timed waitbar
A progress bar in a single line of code with ETA

más de 6 años hace | 2 descargas |

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Enviada


geoimread
Reads a sub region of a geotiff or geojp2 image.

alrededor de 7 años hace | 9 descargas |

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Let's see how peculiar we can get
The task is to multiply two numbers. But do it in the most peculiar possible way.

alrededor de 7 años hace

Enviada


Ensemble MCMC sampler
An affine invariant ensemble Markov Chain Monte Carlo sampler

alrededor de 7 años hace | 11 descargas |

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Enviada


Markov Chain Monte Carlo sampling of posterior distribution
MCMC sampling of using a cascaded metropolis

más de 7 años hace | 18 descargas |

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cachedcall
Cache the results of slow function calls

más de 7 años hace | 1 descarga |

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quantreg(x,y,tau,order,Nboot)
Quantile regression with bootstrapping confidence intervals

más de 7 años hace | 32 descargas |

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datetickzoom for R2014b onwards
Zoom Adaptive Datetick

casi 8 años hace | 2 descargas |

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hslcolormap
Generate pleasing HSL colormaps easily.

casi 8 años hace | 5 descargas |

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netcdfobj - netcdf made easy.
Easy interface for reading netcdf files.

casi 8 años hace | 3 descargas |

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depeval - check for dependencies
Test if a function will work without access to specific toolboxes

casi 8 años hace | 1 descarga |

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Tidal fitting toolbox
fit tidal components to an observed series of sea level and use them for prediction

casi 8 años hace | 25 descargas |

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Enviada


ImGRAFT
An Image Georectification and Feature Tracking toolbox

alrededor de 8 años hace | 4 descargas |

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Enviada


Use shorthand for text layout
Allows you to specify alignment options using single character flags.

alrededor de 8 años hace | 1 descarga |

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Resuelto


Spot the outlier
All points except for one lie on a line. Which one is the outlier? Example: You are given a list of x-y pairs in a column ...

alrededor de 8 años hace

Resuelto


Make a run-length companion vector
Given a vector x, return a vector r that indicates the run length of any value in x. Each element in r shows how many times the ...

alrededor de 8 años hace

Resuelto


How many trades represent all the profit?
Given a list of results from trades made: [1 3 -4 2 -1 2 3] We can add them up to see this series of trades made a profit ...

alrededor de 8 años hace

Resuelto


Flag largest magnitude swings as they occur
You have a phenomenon that produces strictly positive or negative results. delta = [1 -3 4 2 -1 6 -2 -7]; Marching thr...

alrededor de 8 años hace

Resuelto


Function Iterator
Given a handle fh to a function which takes a scalar input and returns a scalar output and an integer n >= 1, return a handle f...

alrededor de 8 años hace

Enviada


A cross wavelet and wavelet coherence toolbox
A widely used open-source wavelet coherence toolbox for matlab

alrededor de 8 años hace | 0 descargas |

Enviada


Cross wavelet and wavelet coherence
A cross wavelet and wavelet coherence toolbox

alrededor de 8 años hace | 48 descargas |

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Respondida
what are the similarity measures between two signals
There are really many different measures and they are good at different things (e.g. phase correlation). The two measures y...

alrededor de 8 años hace | 0

Respondida
How can I find the Difference between the Min and Max of all matching cells over different matrices?
I would put the 12 matrices in a 33x45x12 matrix. Then you can simply call max(x,3)-min(x,3) the '3' refers to take th...

alrededor de 8 años hace | 0

Resuelto


Given a window, how many subsets of a vector sum positive
Given a vector: [1 0 -1 3 2 -3 1] and a window of 2, A sliding window would find: 1 + 0 = 1 0 - 1 = -1 ...

alrededor de 8 años hace

Resuelto


Bottles of beer
Given an input number representing the number of bottles of beer on the wall, output how many are left if you take one down and ...

alrededor de 8 años hace

Enviada


flexload.m
A simple and flexible text data file parser

alrededor de 8 años hace | 3 descargas |

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Extract leading non-zero digit
<http://en.wikipedia.org/wiki/Benford%27s_law Benford's Law> states that the distribution of leading digits is not random. This...

alrededor de 8 años hace

Resuelto


Make a Palindrome Number
Some numbers like 323 are palindromes. Other numbers like 124 are not. But look what happens when we add that number to a revers...

alrededor de 8 años hace

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