Question


How to use multiple variables in a name structure
Hello, a simple question please answer or show me a help file - I can't find it: I get a filename fig_name = [name, '_PLL.p...

5 months ago | 2 answers | 0

2

answers

Question


Collect and plot data and legend depending on folder name
Hello together, I have multiple data that will be analyzed with TP-Rate and FD-Rate and plot this to ROC curve. I want to c...

5 months ago | 0 answers | 0

0

answers

Question


Save PC resources/increase calculating by avoiding showing plots?
Hello, I'm working with multiple data analysis. After every dataset I get four plots what will be displayed. Its takes 2-3 s...

5 months ago | 0 answers | 0

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answers

Question


Save array of names
Hello, I need to print a names of mesures in plot and i need an array than have a names of all measures: name_save = name1 n...

5 months ago | 1 answer | 0

1

answer

Answered
Legend shows just 8 from 9 entries
Here please, but now works! I rename also some plots. figure('Name','Measured Data','NumberTitle','on'); hold on ...

5 months ago | 0

Question


How calculate a true negatives in my case (to make a ROC analisys)?
Hello together, I have a motor that rotating in a light gate and producing a ground truth "G" A microphone that take an audio ...

5 months ago | 0 answers | 0

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answers

Question


Legend shows just 8 from 9 entries
Hello, I want print legend: Leg = ["Motor 1","Motor 2","Motor 3","Motor 4","Motor 1 harm","Motor 2 harm","Motor 3 harm","Motor...

5 months ago | 2 answers | 0

2

answers

Question


Divide by 2 every second double column without losing structure of cell array
Hello, I have a big cell array, every Cell has 2 columns. Hove can I divide by 2 every second double column without losing struc...

5 months ago | 2 answers | 0

2

answers

Question


Find one Max-value from 2 columns from matrix
Hello, i have a matrix: M = 3.0000 0.9873 3.0000 0 10.0000 0.1518 10.0000 0.1255 10.0000...

5 months ago | 1 answer | 0

1

answer

Question


How to count number of nonzero elements in part of cell arrays?
Hello, I have a cell array C 1x5 cells with 1x3001 doubles I want to count amount of elements bigger than zero in C{1,2}, C{1,...

5 months ago | 1 answer | 0

1

answer

Question


MATLAB crashs while ploting or closing plot
Hello, my MATLAB crashs while ploting or close of diagramms every 10-15 minutes. Can you see a error? -------------------------...

5 months ago | 1 answer | 0

1

answer

Question


Label index/variable name near data points
Hello I,m looking for solution to print a index near to data point: The example values are: M = 2278 2...

5 months ago | 1 answer | 0

1

answer

Question


Find a position of last changing value in array
Hello, i'm looking for function that detect a position of detection of last changing value (value stay constant or have just li...

6 months ago | 1 answer | 0

1

answer

Question


How do I find if array A is element of array B within interval?
Hello, I'm looking for possibility to get True Positive/ False Negative/ False Positive values. For example, I have two array...

6 months ago | 0 answers | 0

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answers

Question


Cut a .wav audiofile to 30 sec by different data lenght
Hello, I found lot of answers, how to cut last 10 sec, oder first 2 sec. But I do a opposite - I have multiple of .wav-Files ...

6 months ago | 0 answers | 0

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answers

Question


Comparing all values from two vectors with statement
Hello, I'm looking for solution to compare two vectors: traj_cnt = 0; t_row_cnt = 0; m_row_cnt = 0; global_TP = 0; global_...

6 months ago | 0 answers | 0

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answers

Question


isempty is allways zero
Hello, im using isempty: TP = 0 0 0 >> isempty(TP) ans = logical 0 >> TP(3) = 1 TP = 0 ...

6 months ago | 1 answer | 0

1

answer

Question


How to compare data from two different data systems y1,x1 and y2,x2?
Hello dear community, I want to compare data from two different data systems y1,x1 and y2,x2. First you see a plot: The V...

6 months ago | 1 answer | 0

1

answer

Question


How to convert 1x24 cell with (dif_val x 3) to Matrix [all_dif_val x 2]
Hello dear community, I have one Cell{} 1x24 cell. Cell{1,1} have a 24x3 matrix, Cell{1,2} have a 608x3 matrix, ....., Cell{1...

6 months ago | 1 answer | 0

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answer