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Christian Berwanger


Last seen: 9 månader ago |  Active since 2016

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Export Entries from a sfit Curve (*.mat)
Hello, I do have a *.mat File where only the output and Goodness of an sfit Curve are saved. I need to replicate this mat file...

mer än 3 år ago | 0 answers | 0

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answers

Question


What is the best way to define vectors based on a condition?
Hello, So I do have a function, which has the (same sized) vectors x,y,z as input parameters and a same sized k as an output pa...

mer än 3 år ago | 1 answer | 0

1

answer

Question


Throw an error message with the dimensions of a matrix
Hello, I want to throw an error message with the size of my matrices: The minimal working example would be this one: M = magi...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


Find the value which causes an error from a vector
Hello, I do have the following code: function [test] = func(T) T_grenz=112; if T>=T_grenz svol = 50*T; elseif T<T_gren...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


How can I optimize my Matlab function and bypass a lot str2double calls?
Hello, I have a Matlab function. This function will be called about 20.000 times with about 11.000 values at each call. So I ...

mer än 6 år ago | 1 answer | 0

1

answer

Question


How to check if variable is in workspace?
Hello, I want to check if a variable is in workspace and use it, instead of load my data from the slower HDD. So what I do is:...

ungefär 7 år ago | 2 answers | 0

2

answers

Question


Why cannot I plot my pressure to my volume?
Hello, I do have two tables (both 5001x1) One represents the pressure and one represents volume. Now I want to plot these. Wh...

ungefär 7 år ago | 2 answers | 0

2

answers

Question


4-dimensional interpolation of .inp files
Hello, I want to make an 4 dimensional Interpolation (x,y,z,t) of data extracted from .inp files. So my data looks like this: ...

mer än 7 år ago | 0 answers | 0

0

answers

Question


Extreact Information from a String
Hello, I do have the following Code d = dir('/home/user/Documents/Data*.inp'); names = {d.name} which gives me an Ar...

mer än 7 år ago | 3 answers | 0

3

answers

Question


Read CSVs from a distant folder with namelist
Hello, I have the names of my files saved in names like: d = dir('/home/christian/Documents/Data/PressureN_t*.inp'); na...

mer än 7 år ago | 0 answers | 0

0

answers

Question


Rightclick menu and help boxes show up at the wrong place
Hello, When I rightclick in my Matlab R2017a the dropdown menu always shows up at different place. E.g. when I rightclick a f...

nästan 8 år ago | 0 answers | 0

0

answers

Question


Why my MatLab doesn't show any fonts?
My MatLab doesn't show some fonts. Like the editor ist completly blanc, the blue help boxes are blanc and some folders are. H...

nästan 9 år ago | 1 answer | 0

1

answer