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Astha Singh

Last seen: presque 2 ans il y a |  Actif depuis 2018

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Install addon 'Access denied', running as root not possible 'Your username does not match the username in the license file. '
To resolve this issue, you can try reactivating MATLAB using the correct host ID/Username. Please follow the below mentioned ans...

plus de 5 ans il y a | 0

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Find peaks of plot in UIAxes appdesigner
As per the workflow, 'hold on' should let the peak points be drawn on the same axis. For a simple example, try running the follo...

plus de 5 ans il y a | 1

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Delay and Sum example error
As the error is reported in the usage of the 'line()' command, you should refer to the documentation page of the same (link prov...

plus de 5 ans il y a | 0

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How to make a 2D contour Map
If you want to obtain the above plot, you can use the scatter function to plot marker points at the corresponding x and y co-ord...

plus de 5 ans il y a | 0

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Using App designer to output a variable value onto new app canvas
If the output from your first code is saved in a text file, you can simply read the data from the text file using fscanf functio...

plus de 5 ans il y a | 0

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(Image processing) x and y axis graph
If you just want to display the x-ticks and y-ticks in your image, you can set the 'axis' as on, followed by 'imshow' I = imrea...

plus de 5 ans il y a | 0

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Inverse y-axis heatmap
The error is seen because, there is no property named 'YDir' for the HeatMapChart object obtained in MATLAB. The complete list ...

plus de 5 ans il y a | 1

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how to color each individual bar a different color on my bar graph with my labels?
Hi, This can be done in the following two ways, (1) By updating the 'CData' (color data) of the bar plot. For multiple bars, ...

presque 6 ans il y a | 1

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How can I store the answer from each level of a recursion?
A simple for-loop can achieve the desired result, p=10; x=45; matP=zeros(p,1); temp=1; for i=1:p temp=temp*x; ...

presque 6 ans il y a | 0

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convert cell 2 double with a table inside
Based on the information provided, I can suggest you to employ a for-loop to convert each table to an array, using the function ...

presque 6 ans il y a | 1

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How to subs in a polynomial a matrix
Substitution of a matrix into a polynomial using 'subs()' command, is done in element-by-element manner, which leads to the obse...

presque 6 ans il y a | 1

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anyway to drag the colorbar to the desired location?
If I am understanding correct, you want to manually drag the colorbar to some desired location on the generated figure. To achi...

presque 6 ans il y a | 0

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Smoothing a noisy data set
Hello, The error is in variable indexing, in the second for-loop, add = add+y(j) instead of "add = add+y(i)". Also, you woul...

presque 6 ans il y a | 0

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Error using audioread function in MATLAB. It gives error while using .wav or .mp3.
Hello Satwik, This error might be the result of a third-party "audioread" function available on the internet, which is possibly...

presque 6 ans il y a | 3

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How to insert multiple figures of plots into a single figure with subplots?
Hi, In this case, you need to use the MATLAB function 'copyobj()'. The following function: new_handle = copyobj(h,p) copies o...

presque 6 ans il y a | 0

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Set MarkerFaceColor to be filled by default
Hello John, This can be achieved by setting the line properties in the plot. The 'MarkerEdgeColor' is the outline color of the...

presque 6 ans il y a | 3

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Plotting a magnitude response calculated by hand
Hello Stine, To obtain the expected plot of the magnitude of the frequency response, you would need to plot the same in the fre...

presque 6 ans il y a | 1

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Can audioPlayerRecorder system object input stereo audio?
Essentially, once you have created an <https://www.mathworks.com/help/audio/ref/audioplayerrecorder-system-object.html audioPlay...

environ 6 ans il y a | 1

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rectifyStereoImages output looks twisted.
Hi Sang, You probably need to fine-tune the 'stereoParams' that you are using. Most likely that is what is causing the ano...

environ 6 ans il y a | 0

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Image Processing Superimpose Object onto Corrected Image
I understand that you want to superimpose an object from one image to another. If the sizes of your two images are equal, the...

environ 6 ans il y a | 0