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Louis Tomczyk


Last seen: 2 Monate vor Aktiv seit 2022

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overcome machine precision for picosecond scale time axis
Dear all, I am in optical telecommunications where the rates are really high: dozens of gigabauds per carrier. I am trying t...

4 Monate vor | 2 Antworten | 0

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Could not open VISA object via eternet
Dear all, First I am totally a dummy in interfaces and communication between devices. I have an oscilloscope Tektronix DP0...

8 Monate vor | 1 Antwort | 0

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Frage


How to compute Allan Variance without allanvar?
Hi, I would like to compute the Allan Variance to study a signal but without the existing Matlab function. Actually I wanted ...

etwa ein Jahr vor | 1 Antwort | 0

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Frage


how to count uncommented ligns in matlab file?
Hi, I would like to count the number of ligns of code I produced for a project. But I don't want to count commented ligns in...

etwa ein Jahr vor | 2 Antworten | 0

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How to change the window title of Matlab?
Hi, My OS is Ubuntu. When I open a script or function with Matlab, the name of the opened window is the path of my file., like...

mehr als ein Jahr vor | 1 Antwort | 0

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Beantwortet
How to clear workspace from a function?
@Bora Eryilmaz@Hiro Yoshino, Thanks to both of you. However let me be more precise. Let's call WS1 : the workspace of the scri...

mehr als ein Jahr vor | 0

Frage


How to clear workspace from a function?
Hi, I want to create a function that will perform some maintenance operations at the beginning of the script. For example, this...

mehr als ein Jahr vor | 3 Antworten | 0

3

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The upsample function is not working R2022b
Dear all, For some reasons I had to reboot my machine and reinstalled Matlab, version 2022b. I tried to run my previous and ...

mehr als ein Jahr vor | 1 Antwort | 0

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Frage


How to export sub/nested structures using writestruct?
Dear all, Let's say I have structure with 3 sub-strucures such as is also a structure. I want to export in XML the struct...

mehr als ein Jahr vor | 2 Antworten | 0

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How to get the same number of char as number of decimals using num2str?
Dear all, I want to get the decimal part of a number. I have written this small function: function dec = get_decimals(input...

mehr als ein Jahr vor | 2 Antworten | 0

2

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Beantwortet
How to get xticklabels from xticks by merging cells?
Hello again, Actually I used both of your answers @Chunru and @Mathieu NOE and thanks for it. The function I created is then...

fast 2 Jahre vor | 0

Frage


How to get xticklabels from xticks by merging cells?
Dear all, I want to get my ticklabels from an array of numbers. As the function is taking a cell-array, I want to create a ...

fast 2 Jahre vor | 3 Antworten | 0

3

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Frage


How to hold different constellations using scatterhistogram?
Dear all, I hope the title is explicit enough, does anyone have an idea? Thanks in advance. Best regards, louis Examp...

fast 2 Jahre vor | 1 Antwort | 0

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Frage


how to return cell array with varargout?
Dear all, I know the title is not that explicit but I did not find a short way to formulate my question. Here (MATHWORKS - S...

fast 2 Jahre vor | 2 Antworten | 0

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How to set specific size of a figure with exportgraphics?
Dear all, I would like to save a figure with specific size with function. I saw answers with but I would like to use the ...

fast 2 Jahre vor | 2 Antworten | 0

2

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How to set custom title to scatterplot?
Dear all, I wonder how to set custom title to (communication toolbox)? It seems that in the code of the function, we cannot...

fast 2 Jahre vor | 1 Antwort | 0

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Frage


How to get argument of complex exponential?
Dear all, I feel a bit ashamed to ask such question but I am quite upset by the outcome of , where is a chosen complex, whic...

etwa 2 Jahre vor | 1 Antwort | 0

1

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Frage


How to subplot 2 constellations with scatterplot (and NOT "scatter plot")
Dear all, I am trying to plot constellations (numerical communications). The attached file (test.mat) give 4 matrices: the w...

etwa 2 Jahre vor | 1 Antwort | 0

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