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# Marc Gebhardt

##### Last seen: 2 dagen ago
17 total contributions since 2017

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Question

Hi guys, my question is about the reading of information from an xml-file of only a special type of object Example part of XML...

ongeveer een maand ago | 1 answer | 0

### 1

Question

Change position of Graph edge label and node label
Hi, i plotted a graph with node labels and edge labels. Now, all edge labels are above the linking line, all node labels are in...

5 maanden ago | 1 answer | 0

### 1

Question

Extract values from vector with cell indices
Hello guys, i created a cell, with indices in the fields. c=cell(2,2); c{1,1}=[1,2,3]; c{2,1}=[7,8]; c{1,2}=[1,4]; c{2,2}=...

11 maanden ago | 1 answer | 0

### 1

Solved

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

ongeveer een jaar ago

Question

Get ellipse function from datapoints
Hi guys, i want to get an ellipse function from given data. In this data, outliers are removed. Now I want to get the functi...

bijna 2 jaar ago | 1 answer | 0

### 1

Question

Calculate different correlation coefficients
Hi guys, i want to calculate correlation coefficients for some dataseries. The first groupwise representation is shown below. ...

bijna 2 jaar ago | 1 answer | 0

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Question

Position of two subplots with bar charts
Hi guys, to plot two barcharts, I used the subplot command. It is necessary to align both plots exactly under each other. The ...

ongeveer 2 jaar ago | 2 answers | 0

### 2

Question

Speed up matrix operation
Hi guys, i am calculating one resulting matrix by multiplying three matrices in the form result=M1*M2/M3 All matrices...

meer dan 2 jaar ago | 0 answers | 0

### 0

Find lenght of shortest path from nodal incidence matrix
I have already calculated the adjacence and incidence matrix with this code, where the vectors fN and tN are from-node and to-no...

ongeveer 3 jaar ago | 0

Question

Find lenght of shortest path from nodal incidence matrix
Hello, I want to find the lenght of the shortest path between two nodes out of the given nodal-terminal-incidence-matrix (nti)....

ongeveer 3 jaar ago | 2 answers | 0

### 2

Question

Plot values on .png in GUI
Hi, i want to add some information on a self-created map. For example I draw the motorways of california (or some of then) sche...

ongeveer 3 jaar ago | 0 answers | 0

### 0

Hold final value in Signal Builder from Command Line
Are there any solutions?

meer dan 3 jaar ago | 0

Question

Hold final value in Signal Builder from Command Line
Hi guys, what is the command from the signalbuilder function to use the option "Hold Final Value"? I have automated some steps...

meer dan 3 jaar ago | 1 answer | 0

### 1

Question

Choose one of two signals in simulink only with standard logic
Hi guys, i want to create a simple logic which chooses one of two continuous signals. For example I have one sine source (si...

meer dan 3 jaar ago | 1 answer | 0

### 1

Question

Put automatically "Out" blocks on signal builder box
Hi, i created a signal builder box in simulink with a specific number of signals. The generated box has the same number of o...

meer dan 3 jaar ago | 0 answers | 0

### 0

Question

Create a cell from a matrix
Dear community, my problem seems to be quite easy, but i didnt solved it until now. I have to vectors of size n*1 arranged i...

meer dan 3 jaar ago | 2 answers | 0