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Martina Clairand


Last seen: 2 years ago |  Active since 2020

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Question


Shade area between two curves
Hello, I'm trying to fill the area between these two curves: I have tried to use the jbfill.m function and to create a pol...

2 years ago | 3 answers | 0

3

answers

Question


Plot surface plot from implicit equation
Hello, I want to plot a capsule thanks to this implicit equation and without using fimplicit3 function: X^2+Y^2+1/4*(abs(Z-a...

3 years ago | 0 answers | 0

0

answers

Question


Implicit equation of a surface or revolution from a 2D curve
Hello, I'm trying do a surface plot of a teardrop (such as the one bellow) from the 2D contour attached as curve.fig I h...

3 years ago | 0 answers | 0

0

answers

Question


How can I fix the heterogeneities of Gaussian curvature ? Surfature function
Hello, I have been using the surfature function to calculate the mean and Gaussian curvature of the attached figure (the objec...

3 years ago | 1 answer | 0

1

answer

Question


Subplot a mosaic of spectrogram
Hello, I woud like to plot many spectrograms (as the attached one) on a single figure by using a for loop. I was using the fol...

3 years ago | 0 answers | 0

0

answers

Answered
Smooth 2D surface of surface plot
Hello, Thank you for your answers. @DGM my mistake! there was a misalignement but now I've corrected it and there is still a ...

3 years ago | 0

Question


Smooth 2D surface of surface plot
Hello, The attached object has been constructed from an hemi-ellipsoid and an hemisphere. The curvature of the object however ...

3 years ago | 2 answers | 0

2

answers

Question


How to create a surface of revolution from the 2D perimeter?
Hello, I would like to transform the pear-shaped object in the attached image to a 3D pear. For this I first tried to obtain...

3 years ago | 1 answer | 0

1

answer

Question


Subscripts and greek letters on a cell array
Hello I'm trying to create the following table, in which there are some elements that contain the greek letter µ and also some ...

3 years ago | 1 answer | 0

1

answer

Question


array size limit issues
Hello, I'm trying to run a code which basically calculates the radial intensity profile of a disk at every stack and then plots ...

3 years ago | 1 answer | 0

1

answer

Question


Problem with "if ~isempty" and "break" in a while loop
Hello I'm running the following code but it seems that in the lines if ~isempty(cols_withonly0) col_0=cols_withonly0(1); ...

3 years ago | 0 answers | 0

0

answers

Question


Which equation should I use to plot the surface of a 3D egg shape?
I would like to know the parametric equation (in cartesian coordinates z=f(x, y)) to plot the surface of a 3D egg shape? Or do ...

3 years ago | 1 answer | 0

1

answer