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Riccardo Basile


Last seen: plus de 2 ans il y a Actif depuis 2018

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Question


How can I take a screenshot of a certain amount of code lines?
Supposing my code was this % hello % it's me % I'm batman a = 1; b = 2; % hello world % don't know what else to write ho...

environ 5 ans il y a | 1 réponse | 0

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Question


Can someone help me to read the data in the attached .txt file using fscanf? Edit: Also how can I add a space to a string in a certain location?
The attached file has been written using fprintf. By the way, why does the text appear aligned when it's opened with notepad and...

environ 5 ans il y a | 1 réponse | 0

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réponse

Question


How can I display an image on a point of the plot?
I have an animated plot obtained using a for cycle and drawnow. I'de like to display a small image on the last displayed point o...

environ 5 ans il y a | 2 réponses | 0

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Question


It says "too many output arguments" when I try to run the function. Why?
The function has worked great till I added the xm and ym output arguments (and the "if" structure). Why does this occur now? fu...

environ 5 ans il y a | 1 réponse | 0

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Question


How can I convert longitude and latitude in x and y coordinates on a Mollweide map?
I have to display the coordinates attached to the question on a Mollweide map. To do so I've tried implementing the Newton itera...

environ 5 ans il y a | 1 réponse | 0

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Question


Is there a simple way to plot a set of coordinates in different map projections using the Mapping Toolbox?
I have a set of coordinates on Earth given by two vectors (latitude and longitude). I'd like to plot these points easily on othe...

environ 5 ans il y a | 1 réponse | 0

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Question


How can I run two functions simultaneoulsy in an app?
I made an app about satellite orbits around the Earth. If the user checks a checkbox, a function which displays a figure with an...

plus de 5 ans il y a | 1 réponse | 0

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Question


How can I plot the interpolation of a set of points whose x coordinates range from [-pi, pi] without having the line to go back and forth the figure (which has the axis from - pi to pi)?
Basically I'm trying to do the ground track of a satellite and I want to plot in real time (using drawnow) the interpolation of ...

plus de 5 ans il y a | 1 réponse | 0

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Question


How can I display a vector element with datacursormode by clicking on a point of the plot?
I have a satellite ground track plot and I'd like to make it possible to click on a point of the plot and display not only the l...

plus de 5 ans il y a | 1 réponse | 1

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Question


Why are the figure's axis disappeared after I put an image on the plot?
I've created this function: function [] = GroundTrack(VettXs, VettYs, VettZs, omegarot, dt, Nt) alphadate = evalin('base', 'al...

plus de 5 ans il y a | 1 réponse | 0

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Question


Can anyone tell me why the function won't read the variables defined in the callback functions of this app?
So I'm coding a simple app: % Value changed function: DayDDEditField function DayDDEditFieldValueChanged(app...

plus de 5 ans il y a | 1 réponse | 0

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Question


operands to the and && operators must be convertible to logical scalar values. This error appears in app designer. Why does this happen?
function NextButtonPushed(app, event) global DD MM Y opts = 'non-modal'; year = num2str(Y...

plus de 5 ans il y a | 1 réponse | 0

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