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Jimmy Neutron


Last seen: bijna 2 jaar ago |  Active since 2020

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How to plot a second coordinate frame using plot3?
So I am trying to fully understand the intermediate steps of what i did and to do so I would like to plot everything. What I am ...

ongeveer 2 jaar ago | 1 answer | 0

1

answer

Question


Rotate a Rectangle within boundaries
I am trying to have a red rectangle be inside the green rectangle with a random rotation. I have almost accomplished this, but t...

bijna 3 jaar ago | 2 answers | 0

2

answers

Question


How to vertically combine two matrices with a space in-between them?
I am working with a ton of the same matrices that I want to save into an excel file with two blank lines of cells separating all...

meer dan 3 jaar ago | 1 answer | 0

1

answer

Question


How to predict the output from a classifier model?
I have used the classification learner to train image data using a SVM. The output shows it to be 95% and the confusion matrix l...

meer dan 3 jaar ago | 0 answers | 0

0

answers

Question


1000 separator and decimal separator are both commas
I am working with data that has some numbers that have two commas as separators and thus when I replace them with dots, matlab t...

meer dan 3 jaar ago | 1 answer | 0

1

answer

Question


Average values only next to each other in a matrix
I have a matrix as such: (it is much longer irl) A = [ 62.9; 63; 83.10; 83; 43; 43; 63; 63.2; 82.9; 83; 83; 62.90; 62.90; 62.9 ...

meer dan 3 jaar ago | 2 answers | 0

2

answers

Answered
How to create a 2D line plot animation
It is a matter of frames per second - as the recording were done at a sample rate of 0.01, the fps was set to 100. Here is te co...

bijna 4 jaar ago | 0

| accepted

Question


How to create a 2D line plot animation
I have a double array of 2001 values which is recorded from SImulink in 20 seconds. When I try to create a video animation of th...

bijna 4 jaar ago | 1 answer | 0

1

answer

Question


How to draw a line knowing pitch, roll and yaw
I have a point in 3d space and i have the roll, pitch, yaw and a distance where Iwould like to create such a point. I have seen ...

ongeveer 4 jaar ago | 0 answers | 0

0

answers

Question


Add Variables to workspace from a struct
I have a struct called "Values" that has two headers - Name and Data. My final goal is to export the variables as a .mat fil...

ongeveer 4 jaar ago | 2 answers | 0

2

answers

Question


How to add additional slave addresses to a pre-existing sensor block?
I am currently using the "BNO055" Block in Simulink found in the Arduino Hardware add-on. For my project, I will use more than...

ongeveer 4 jaar ago | 0 answers | 0

0

answers

Question


How to plot data in Matlab from workspace (Simulink)
Dear all, I am currently trying to create a real-time scatter like plot (I want to plot individual points or markers, with wh...

ongeveer 4 jaar ago | 2 answers | 0

2

answers

Answered
How to access one variable with SelectedVariableNames ?
It is fairly simple, all you have to do is: myData.('Birth')

ongeveer 4 jaar ago | 0

| accepted

Question


How to display Command Window in App Designer in real time
My main script contains the following simple code: %% Initializing diary dfile ='diary.txt'; if exist(dfile, 'file') de...

ongeveer 4 jaar ago | 3 answers | 0

3

answers

Question


How to access one variable with SelectedVariableNames ?
I have a spreadsheet called 'dates.xlsx': myData = spreadsheetDatastore('dates.xlsx'); myData.SelectedVariableNames = {'Birth'...

ongeveer 4 jaar ago | 1 answer | 0

1

answer