Yeping Sun

Attivo dal 2016

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Domanda

Where can I download matlab 7.5.0?
Dear all, I want to use a program named SIRENE which is use to construct gene networks and is implemented in matlab version 7...

quasi 8 anni fa | 1 risposta | 0

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Domanda

How to calculate the roll-pitch-yaw of a given plane
Dear everybody, I have a plane whose equation is known (for example: ax+by+cz+d=0). Is it possible the calculate the roll-pit...

circa 8 anni fa | 1 risposta | 0

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Domanda

How to find an minimal ellipse that encompass a set of points that have been projected into a plane in 3D space?
Dear all, I have a set of 3d coordinates (a 36 by 3 matrix) that represent 36 points in 3D space. by using the function affin...

circa 8 anni fa | 1 risposta | 0

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Domanda

How to vectorize the loops
Dear all, Could anyone tell me how to vectorize the follow loops: <</matlabcentral/answers/uploaded_files/59770/loop.png>>...

circa 8 anni fa | 1 risposta | 0

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Domanda

How to use GPU to define a large 3D matrix
Dear all, I am trying to use the attached M file (mkdelta.m) to difine a large 3d matrix (5598x40x40). It will cost large amo...

circa 8 anni fa | 1 risposta | 0

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Domanda

How to know the bin ranges of a histogram
Dear all, I have a 2D coordinates files (PC1-PC2.txt, attached) in which each row contains two values and corresponds to a po...

circa 8 anni fa | 1 risposta | 0

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Domanda

How to calculate the covariance matrix and the cross-correlation matrix
Dear all, I have two sets of 3D coordinate {x y z}data (please see the two attached files: P1-coordinate.txt and P3-coordina...

oltre 8 anni fa | 0 risposte | 0

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Domanda

how to turn "points" in scatter diagram into "lines"
Dear all, I have two sets of data for two clusters, respectively. These data sets (C_01.txt and C_02.txt) are attached. But ...

oltre 8 anni fa | 2 risposte | 0

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Domanda

Why matlab r2014 cannot export a image with defined resolution?
Dear all, After I plot a figure in matlab r2014, I set to resultion to 600 dpi in the export setting dialogue box,and export ...

oltre 8 anni fa | 1 risposta | 0

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Domanda

How to plot the correct axes for a heatmap
I have a set of 2D coordinate data for 5598 points (attached) and I want to plot a heatmap to show their density distribution.Fi...

oltre 8 anni fa | 3 risposte | 0

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Domanda

How to bin 2d data?
Dear all, I have a 2-dimension coordinate set (x,y) which contains 5000 points and I want to construct a 2d map to reflect th...

oltre 8 anni fa | 3 risposte | 1

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