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Manu Raghavan


11 total contributions since 2008

https://manur.github.io/

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Submitted


Flatten nested cell arrays
Linearize a cell array tree structure

3 months ago | 2 downloads |

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Submitted


Largest memory block available (All platforms)
Find the largest contiguous memory block available for array allocation on all platforms.

3 months ago | 0 downloads |

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Submitted


Macopen
Opens a file in its default application, similar to what winopen.m does on Windows machines.

3 months ago | 1 downloads |

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Submitted


EXPLORE3D
Turns a figure window into a flight simulator so you can explore your 3-D data.

3 months ago | 1 downloads |

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Submitted


GROUPFIND
Find groups of data from a vector.

3 months ago | 0 downloads |

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Submitted


SCATTERBAR3
Creates a 3-D bar chart where bars are placed in user specified X-Y locations.

3 months ago | 15 downloads |

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Linked


Streamgraphs in MATLAB
Love 'em or hate 'em, streamgraphs are everywhere.

8 months ago | 179 clicks |

Submitted


A thin MATLAB wrapper for the Git source control system
Use this exactly as you would use the OS command-line Git, but from within MATLAB

1 year ago | 21 downloads |

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Answered
How to Show the Weight or Bias in a Neural Network?
Neural net objects in MATLAB have fields you can access to determine layer weights and biases. Suppose: mynet = feedfor...

3 years ago | 2

Responded


Re: how to incorporate git in matlab?
Git isn't supported natively in MATLAB. And there already exists enhancement request to this effect, which I submitted a long ti...

4 years ago | 17163 views

Responded


Re: how to incorporate git in matlab?
Francisco, MATLAB doesn't support git out-of-the-box, but there are third party clients available. I wrote one a while ago, and...

4 years ago | 17163 views

Solved


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

5 years ago

Answered
Simple Regression
It sounds to me like you want to consider the logistic functional form for your linear regression, where: |Y(X) = a/(b + exp(c*...

6 years ago | 0

Answered
normally random number generator with limited zone
You should *not* choose a probability distribution and then restrict its range. It leads to all sorts of problems with your meas...

6 years ago | 1

Answered
Calling R from MATLAB on a Mac
_<http://blog.revolutionanalytics.com/2009/01/using-r-as-a-scripting-language-with-rscript.html Rscript is a noninteractive vari...

6 years ago | 3

| accepted

Answered
Why do I get an error when using disp in a CRON job?
If you're using _crontab_, make sure you've got the output environment variables SCHEDULE_* set as expected. This page has a use...

6 years ago | 0

Responded


Re: Matlab, Git and OS X
Of course, it would help if you knew what I was talking about: http://manuraghavan.net/?p=22

6 years ago | 4713 views

Responded


Re: Matlab, Git and OS X
I just wrote this little tool to help with precisely this problem.

6 years ago | 4713 views

Responded


Re: mapping 1D arrays
Look up griddata. "Young Ryu" <ryuyr77@gmail.com> wrote in message news:hcabao$ht0$1@fred.mathworks.com...

7 years ago | 1891 views

Responded


Re: Slice of surface
Are you looking for Sliceomatic? http://www.mathworks.com/matlabcentral/fileexchange/764 "Chata" <acatovic@gmail.com> wrote in ...

7 years ago | 1894 views

Responded


Re: Removing row of a matrix without shifting matrix values?
You could consider storing the data in a cell array, and instead of [] where the elements are null, replace them with *space* c...

7 years ago | 2559 views

Responded


Re: How to get Matlab receive and print "-0" and "+0"
MATLAB doesn't accept values like -0 and +0, because they are numerically identical in floating point format. The closest you c...

7 years ago | 9737 views

Responded


Re: chebyshev distance, manhattan distance, mahalanobis distance
Take a look at the NORM function in MATLAB. and so on. The source code to these functions is encrypted, but you can call them...

8 years ago | 3415 views

Responded


Re: Question on exporting figure to pdf
Try one of the following options at the end of your code, before exporting to PDF/EPS: Option 1: Option 2: "Wilbert van Nor...

8 years ago | 1357 views

Responded


Re: Optimzation Options Problem: Quadprog
If you're refering to Loren's post about fmincon, the example wouldn't be relevant here since quadprog does not take in an obje...

8 years ago | 4987 views

Responded


Re: Matlab Guide
Andrew, Have you tried saving the state of the cube within the 'handles' structure, in conjunction with the GUIDATA function? ...

8 years ago | 1238 views

Responded


Re: levenberg-mardquart algorithm in matlab
Ruslan, The termination condition, fprev < fnext, must be based on scalars, as you pointed out. There is some inconsistency in...

8 years ago | 3014 views

Responded


Re: mbuild - error code
Michael, This is probably because there's a space in the path to the compiler. See this solution for details, if you haven't fo...

8 years ago | 4962 views