Question

Hey guys, I have following problem: I created a kind of voronoi mesh and I now know the position of all vertices and which ver...

ongeveer 2 jaar ago | 0 answers | 0

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Question

Replace polygon vertices outside boundary by vertices on boundary
Hallo, following probelm: I have a cell arra where the coordinates of many polygons are in, generted by a voronoi tesselati...

ongeveer 2 jaar ago | 0 answers | 0

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Question

Influence size distribution of voronoi diagramm
Hey everybody, I tried so "simmulate" a grin distribution with a voronoi diagramm. Plotting the area distribution and the rad...

ongeveer 2 jaar ago | 0 answers | 0

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Question

How is the polyarea function input order to receive correct results?
Hi everyone, In the help of the polyarea function it says that the value returned can depend on the order of the input values? ...

ongeveer 2 jaar ago | 1 answer | 0

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Question

Delete multiple elements from matrix, that match value at once
Hello everybody, I wanted to know if there is a possibility do remove certain elements from a matrix at once, that match a spec...

ongeveer 2 jaar ago | 2 answers | 0

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Question

Conclude new distances from periodicity without calculating
Hell everyone, my problem is following: I'm doing a simulation on particle growth and I wan to include neighbourhood relations...

ongeveer 2 jaar ago | 0 answers | 0

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Question

Deleting specific values of fields inside a struct array
Hello everyone, I have a struct array with multiple fields. All fields are arrays with the same length. a=struct(); a.fiel...

ongeveer 2 jaar ago | 1 answer | 0

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Question

How and when does MatLab support symatrical vector operations?
Hello, my question is following? I want to do a vector operation and I want to be sure that MatLab takes advantage of symmetri...

ongeveer 2 jaar ago | 0 answers | 0

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Question

Improvement of point cloud distance calculation in 2D
Hello everyone, I have following question: Given is an array of n- datapoints, with x and y coordinates for every point. I kn...

ongeveer 2 jaar ago | 0 answers | 0

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Question

Cannot solve symbolic equation annalytically
Hey guys, I have following problem. I am computing phase equilibria from thermodynamic data. Those polynomials consist of hun...

meer dan 2 jaar ago | 2 answers | 0

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Question

using variables in a parfor loop
Hey, I am very new to the parallel computing and i got some trouble. So basicly i have so example code very similar to this o...

meer dan 2 jaar ago | 1 answer | 0

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improve statistic of multidimensional data
Hey, I have some data point with multiple properties and i need to scale up those datapoints to a higher quantity while keepi...

meer dan 2 jaar ago | 0 answers | 0

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Question

get parameters of gaussian distributions from ksdensity function
Hey there, I am locking for a possibilty do get an analytical solution of the distribution of my numbers. Since my numbers are ...

bijna 3 jaar ago | 1 answer | 0

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Question

functions suddenly connected after restart
Hey there, so i got a little problem. All started when my matlab didnt want to stop some calculations. I pressed ctrl+c like an...

bijna 3 jaar ago | 1 answer | 0

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Derivativ of a function including if statements and consisting of multiple other functions
Hey guys, I have a problem derivating a very large function. My function is very huge (9 variables, 40+ parameters, all depo...

meer dan 3 jaar ago | 0 answers | 0