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endystrike


Last seen: 26 days ago Active since 2019

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matlab url encoding doubt
if I encode the following text str = 'Hello\nWorld'; enc = urlencode(str) I get this output that is wrong: enc = 'Hello%5Cn...

26 days ago | 1 answer | 0

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answer

Question


how to convert date to milliseconds (Binance format)
I got this function some time ago to convert datetime from Binance format into Matlab format, but now I need to do viceversa too...

2 months ago | 1 answer | 0

1

answer

Question


How to do cla reset UIAxes in ML2021a
Until MatLab 2020a I used to code this to reset the axes of a plot in AppDesigner code: app.UIAxes.cla('reset'); but unfortuna...

9 months ago | 1 answer | 1

1

answer

Question


How to concatenate horizontally a cell into another cell based on a vector
Hi, I want to concatenate horizzontally with a criteria based on a vector this cell into another cell. All the double matrices ...

10 months ago | 1 answer | 0

1

answer

Question


how to slice variables to use parfor
Hi, I cannot convert this for loop into a parfor loop: I tried to have a look to the help but I cannot understand how to slice ...

10 months ago | 1 answer | 0

1

answer

Answered
How to position correctly a UITable into a figure (scrollbar disappeared)
fixed everything! %table strats_fig = figure('Name','Final Results','NumberTitle','off','Units','normalized','OuterPosition'...

11 months ago | 0

| accepted

Question


How to position correctly a UITable into a figure (scrollbar disappeared)
Hi, When I try to create this table the scrollbar disappears. I need to load in this table approx data from a matrix of approx...

11 months ago | 1 answer | 0

1

answer

Question


How to put an app in foreground from background
Hi everyone, until MatLab 2019a I used to put this code into the script of AppDesigner to put from background to foreground an ...

1 year ago | 1 answer | 0

1

answer

Question


How to split a huge string array efficently
Hi everyone, I'm trying to split a huge string (~8.5mb, ~11.500 rows x ~400 columns) efficiently, but I cannot do that without ...

1 year ago | 1 answer | 0

1

answer

Question


change datatip for segments of stacked bar charts
Hi everyone! ;) I'm struggling in trying to change data tips for segments of a stacked bar chart (and of course I'd like to cha...

1 year ago | 1 answer | 0

1

answer

Question


How to change the color range on bar chart
Hi everyone! Is it possible to change the color range of this bar chart? Sometimes assets' colors seems to be too similar and ...

1 year ago | 1 answer | 0

1

answer

Question


how to have the same settings on right Y axis from the left Y axis
Hello everyone, I struggling in having Y axis both on left and right side of a graph, but with the same settings, the same colo...

1 year ago | 1 answer | 0

1

answer

Question


find ismember on strings
Hello everyone, I have 2 string arrays and I want to know the position of each element of the 1st array into the 2nd one... I ...

1 year ago | 1 answer | 0

1

answer

Question


how to change datatip from datenum format to datestr format
Hi everyone, basically I'm trying to change datatip properties, in particular I'm trying to change the format of datatips for d...

1 year ago | 1 answer | 0

1

answer

Question


Cannot hide/delete UIAxes menu/toolbar
Hello everyone, I've tried disabling common commands on UIAxes but they still persist. I'm using App Designer and the chart mu...

2 years ago | 1 answer | 0

1

answer

Question


Error using subplot with App Designer
Hi everyone, I'm continuously facing the error "Error using handle. Cannot convert to handle." when trying to plot different da...

2 years ago | 1 answer | 0

1

answer

Question


Cannot use uidatepicker in appdesigner
I created in appdesigner: a pushbutton called "selectdatePushed" to be able to open the date picker; a function inside the app...

2 years ago | 0 answers | 0

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answers

Question


How can I get date and time from Nist server?
I want to get the actual date and time from Nist.gov servers in MatLab using tcp connection to their server "time.nist.gov". I'...

2 years ago | 1 answer | 0

1

answer

Question


Examples of usage "img2xlsx" function
Hello, I'm trying to use img2xlsx function to add 3 images to an xls file in "Results" folder... The images are in .jpg format...

3 years ago | 1 answer | 0

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answer