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Norbert Marwan


Potsdam Institute for Climate Impact Research

Last seen: 4 meses hace Con actividad desde 2005

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Senior Researcher in the Potsdam Institute for Climate Impact Research (PIK), Rearch Domain Transdisciplinary Concepts and Methods, Germany Professional Interests: nonlinear time series analysis, recurrence based analysis, palaeoclimate

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Pizza!
Given a circular pizza with radius z and thickness a, return the pizza's volume. [ z is first input argument.] Non-scored bonus...

más de 7 años hace

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Sorted highest to lowest?
Return 1 if the input is sorted from highest to lowest, 0 if not. Example: 1:7 -> 0 [7 5 2] -> 1

más de 7 años hace

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Check if sorted
Check if sorted. Example: Input x = [1 2 0] Output y is 0

más de 7 años hace

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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 7 años hace

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makeinstall
Create a single install file for your toolbox distribution.

más de 9 años hace | 2 descargas |

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Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

más de 10 años hace

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Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

más de 10 años hace

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Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

más de 10 años hace

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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

más de 10 años hace

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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...

más de 10 años hace

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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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Wrap a vector, but insert NaN's at the wrap-positions.
When you plot a line that wraps, and do not want the sawtooth shape to show up in the plot, you can either draw all separate lin...

más de 10 años hace

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Add two numbers
Given a and b, return the sum a+b in c.

más de 10 años hace

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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:...

más de 10 años hace

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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...

más de 10 años hace

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Weighted average
Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...

más de 10 años hace

Enviada


mgui
MGUI bunchs your often used functions in order to simplify your work with data analysis in MATLAB.

casi 15 años hace | 1 descarga |

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Inca
Include axes objects from other axes.

casi 15 años hace | 1 descarga |

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Windowed Cross Correlation (corrgram)
Computes windowed cross correlation

más de 15 años hace | 6 descargas |

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Windowed mutual information (migram)
Computes a windowed mutual information

casi 17 años hace | 1 descarga |

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Blue-orange Colormap (esa colormap)
A colormap with colors orange-white-light blue.

alrededor de 18 años hace | 2 descargas |

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Enviada


French Colormap
Colormap in blue, white and red.

alrededor de 18 años hace | 1 descarga |

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Makeinstall Technology
The technology behind the Makeinstall tool.

alrededor de 19 años hace | 1 descarga |

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