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Timothy Dunning


Last seen: 2 Monate vor |  Aktiv seit 2022

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Frage


compare matrices of different sizes
I'm generating matrices of different sizes to determine the effect of changing the step size on the accuracy of an iterative sol...

etwa ein Jahr vor | 1 Antwort | 0

1

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Beantwortet
Insufficient number of outputs from right hand side of equal sign to satisfy assignment.
method is the name of the function and also a variable stored in the script. Matlab cant call the function because it sees it as...

etwa ein Jahr vor | 1

| akzeptiert

Frage


Insufficient number of outputs from right hand side of equal sign to satisfy assignment.
Got the above error when trying to assign some variables from another function. the error occurs on line: [uInitial,xInitial,tIn...

etwa ein Jahr vor | 3 Antworten | 0

3

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Frage


searching for a line of pixels in an image
I have been set a task for which part is to read data from an image of a graph. I have been able to detect the red line fair...

etwa ein Jahr vor | 2 Antworten | 0

2

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Frage


invalid index in find function
Wrote this function to detect a line on a .png file of a graph, read the coordinates and use them to recalculate the graph data:...

etwa ein Jahr vor | 1 Antwort | 0

1

Antwort

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interpretation of imread output array values
The file is an RGB .jpg and it produces a 3D array where each value is a uint8 in the range 0-255 representing the rgb colour sc...

etwa ein Jahr vor | 0

| akzeptiert

Frage


interpretation of imread output array values
hi, I'm trying to use imread to get an array representation of an image, then search that array for places where a specific colo...

etwa ein Jahr vor | 1 Antwort | 0

1

Antwort

Beantwortet
incompatible array sizes for 2x1 column vectors
Thanks all, you were all right, i was passing the wrong number of variables but I also had another issue elsewhere that was caus...

mehr als ein Jahr vor | 0

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Beantwortet
passing app inputs to an array in another function
turns out user inputs from text boxes are stored as strings so the array was attempting to store the list of characters of the n...

mehr als ein Jahr vor | 0

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Frage


passing app inputs to an array in another function
I have developed a relatively simple program to simulate a trajectory of a shuttle through the air which had no errors. I then d...

mehr als ein Jahr vor | 1 Antwort | 0

1

Antwort

Frage


incompatible array sizes for 2x1 column vectors
I have an array, z, with 2 rows and an iteratively expanding amount of columns the first of which is assigned: z(:,1) = [0,2500...

mehr als ein Jahr vor | 1 Antwort | 0

1

Antwort

Frage


Index exceeds the number of array elements. Index must not exceed 751.
Trying to create a modelling script that will call a variety of modelling techniques to approximate a (relatively simple) ODE. z...

mehr als ein Jahr vor | 1 Antwort | 0

1

Antwort