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Hampus Alfredsson


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Active since 2018

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Question


Solve a minimization problem
Hi, this could be a very simple problem, but I don't know how to do... Let's say I have 3 sources of income: Source 1 = $200...

ungefär 6 år ago | 0 answers | 0

0

answers

Question


Loop plotting with different linewidth within same figure
I have three 3D matrices(A,B and C) of same size but different values. I want to plot them all in one figure as layers upon each...

mer än 7 år ago | 1 answer | 0

1

answer

Question


Run m-files from different paths error with reading .kml files.
I have several different maps containing functions, m-files and .kml-files. Now I want to read them all in a specified order, so...

mer än 7 år ago | 0 answers | 0

0

answers

Question


Find indices of one array in another array.
I have two different sized two column arrays, like the example below: A = [1 1; 1 2; 2 2; 2 3; 3 3; 3 4; 4 3; 4 4]; B = ...

mer än 7 år ago | 2 answers | 0

2

answers

Question


Loop multiple .kml files from directory
I have a set of .kml files with information that I want to load one by one stack in a 3D array. I made the first step manually l...

mer än 7 år ago | 0 answers | 0

0

answers

Question


Get exact indices of max value in 3D matrix
I have a 3D matrix like the one below: A(:,:,1) = [30 31 32 33 34]; A(:,:,2) = [29 35 27 23 20]; ...

mer än 7 år ago | 1 answer | 0

1

answer

Question


Move all NaN to end of matrix columns.
Hi! I have a 3D matrix of many rows. At som places there is NaN values in the middle of some rows that I don't want there, ex...

mer än 7 år ago | 3 answers | 1

3

answers

Question


Generate new coordinates from two sets.
Hi! I have two sets of latitude-longitude coordinates according to below: [53.040259 9.858967]; [53.040618 9.861558]; ...

mer än 7 år ago | 1 answer | 0

1

answer

Question


Count number of column pairs occurrence in 3d array
I have a 3d array like the example below: A(:,:,1) = [5.5 2.2; 5.3 2.5; 5.3 2.1; 5.4 2.6] A(:,:,2) = [5.2 2.9; 5.4 2.6; 5....

mer än 7 år ago | 1 answer | 0

1

answer

Question


Use of MATLAB rain-flow counting method.
Hi, I have an array of discharges and charges for an electric vehicle during a driving route. I want to use a rain-flow count...

mer än 7 år ago | 0 answers | 0

0

answers

Question


Divide vector of coordinates into even intervals.
Hi! I have a long vector of longitude and latitude coordinates representing one bus route. Though the distance between each f...

mer än 7 år ago | 2 answers | 0

2

answers

Question


Set width of vector interval to plot.
Hi! I want to plot a vector where certain elements are somehow "better" and should be plotted as thicker lines. Still they sh...

mer än 7 år ago | 1 answer | 0

1

answer

Question


Run the same code with multiple variables.
Hi! I have 10-20 different matrices, each containing a set of coordinates (one longitude column & one latitude column). I wro...

mer än 7 år ago | 1 answer | 0

1

answer