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Arvind Ganesh


BITS Pilani

Last seen: 4 years 前 |  自 2017 起处于活动状态

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Engineering student; researching in physics

统计学

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提问


How to compute Wasserstein distance?
I have two probability distributions in arrays P and Q (normalized by area, of same length, and over same sample space). I want ...

5 years 前 | 1 个回答 | 0

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How to use the exist feature with an if statement?
exist varname gives valid output. But if(exist varname) throws an error as "Unexpected matlab expression". How to fix this?

5 years 前 | 1 个回答 | 0

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提问


How to increase number of colors in colorbar, and how to draw boundaries of regions?
I have this scatterplot, obtained through this command. scatter(longitude,latitude,15,VR1,'filled');colorbar; The blue regio...

6 years 前 | 1 个回答 | 0

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提问


Flip the Y-axis ticks without flipping the plot
I'm having a 2D scatter plot. The Y-axis ticks go like 0,5,10..35 I want the plot to remain as it is, but flip the ticks so t...

6 years 前 | 3 个回答 | 0

3

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提问


Quantifying fit of data to distribution
I have a vector of data and want to see which distribution fits it best. I can *fitdist* to find the parameters of the closest f...

6 years 前 | 1 个回答 | 0

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提问


Changing the matlab seed
The seed is not changing when I close the Matlab and open a new one. The seed is always being set as 0. How can I fix this?

6 years 前 | 2 个回答 | 0

2

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提问


What values of frequency are considered for the output of fft function?
For example, when I type fft([1 2 3]) the output is [6.0000+0.0000i -1.5000+0.8660i -1.5000-0.8660i]. Which value of frequency d...

6 years 前 | 1 个回答 | 0

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提问


What is wrong with the following code using ezplot?
syms u v x= u^2+sin(v); y= tan(v); z= 1/(tan(u)+sin(v)); ezplot(@(u,v)tan(x)+y+sin(z)==0) % I want a 2D plot of...

7 years 前 | 1 个回答 | 0

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提问


How to approach the following implicit equation using MATLAB?
I have a scalar nonlinear equation f(x,y,z)=0 where x=x(u,v), y=y(u,v) and z=z(u,v). Using the equation, I want to create a plot...

7 years 前 | 0 个回答 | 0

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