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Sanjay Manohar


UCL

24 total contributions since 2011

http://www.smanohar.com
Professional Interests: Cognitive Neuroscience

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Contributions in
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Answered
curve fitting to step and impulse response
The data and the fit start 90 degrees out of phase! You probably need a phase term. sin(dx+c) If you know the curve is cons...

2 meses ago | 0

Submitted


poincare_map
Given a multi-dimensional time series, find the points where the trajectory crosses a given plane. This is useful for finding pe...

3 meses ago | 6 downloads |

Question


UnableToResolveHiddenFunction
I'm calling a function that I stored in a structure as a function handle. I get the following error Unable to find functi...

5 meses ago | 0 answers | 0

0

answers

Answered
Parfor loop just hangs, CPU usage goes to zero
I was having the same parfor problem, until I noticed I had a "keyboard" instruction in my code.

6 meses ago | 0

Question


How di I upgrade to a new version of matlab preserving my configuration?
I am running R2017b on a University computer, on a University license. I want to upgrade to 2018a, which is of course available ...

alrededor de 1 año ago | 0 answers | 0

0

answers

Answered
Parallel processing toobox not working on Ubuntu 18.04
Thanks all, the commands restoredefaultpath rehash toolboxcache solved the problem.

alrededor de 1 año ago | 0

Answered
How do you place text in same position of 12 subplots?
text( 0.5,0.5,'Hi','Units','Normalized' )

alrededor de 1 año ago | 2

Question


Parallel processing toobox not working on Ubuntu 18.04
I have installed Matlab R2018a on a fresh install of Ubuntu 18.04. I can't get the parallel processing toolbox to work. It s...

alrededor de 1 año ago | 1 answer | 0

1

answer

Submitted


ensureStructsAssignable( destination, source )
Ensure two structs are compatible for subscripted assignment

más de 1 año ago | 0 downloads |

Answered
error loading path
I found this was because of an user access control problem. The file MATLAB\toobox\local\pathdef.m was not accessible. I had ...

más de 2 años ago | 0

Answered
How to draw an arrow or triangle
This is not a MATLAB question. But for completeness, the answer should be % create a triangle head = [ 100, 100 ]...

casi 3 años ago | 2

Answered
Matlab path problem on new R2015a installation
Hi I had this same problem. I found that I had a file called "strplit.m" in one of my toolboxes which I had downloaded from the...

alrededor de 3 años ago | 0

Question


nlmefit compound symmetry covariance pattern?
Hi, I am using nlmefit to fit a model of a "repeated measures" kind. The function provides very powerful control over the cov...

casi 4 años ago | 1 answer | 0

1

answer

Question


Covariance of parameter estimates in nonlinear mixed effects fit
I'm using nlmefit, and am trying to test the hypotheses using linhyptest. For that I need the covariance of the parameter estim...

más de 4 años ago | 0 answers | 0

0

answers

Answered
Multi-Line Colors in 2014
Thanks all for your help. For anyone who wants to do this in future: I finally got the answer by email from Claudette at Math...

casi 5 años ago | 4

| accepted

Question


Multi-Line Colors in 2014
In 2013 and earlier I could do this to compare multi-line plots: % make up some data X1 = rand(5,3); X2 = X1+ran...

casi 5 años ago | 3 answers | 1

3

answers

Question


Possible sporadic bug in GUI?
I am getting the below exception, sporadically, usually triggered by mouse clicks anywhere on the GUI. Doesn't seem to be relat...

más de 5 años ago | 0 answers | 0

0

answers

Question


Figure Export - axes always duplicated
Whenever I export a figure in a vector format, or copy a figure and paste as a vector format, I get multiple copies of the axis ...

más de 6 años ago | 0 answers | 1

0

answers

Submitted


NANCAT
Like CAT, but padding with NaNs. Doesn't complain if input sizes heterogeneous. Faster than CATPAD.

más de 6 años ago | 0 downloads |

Submitted


groupMeans
MEAN(X,DIM,CATEG) - take the MEAN of X along DIM, but grouped according to a categorical variable.

casi 7 años ago | 0 downloads |

Question


ANOVAN: Undefined function or variable "denommat"
Hi, I'm getting this error in ANOVAN: Undefined function or variable "denommat". I have 3 factors, one is a random effect (whic...

casi 7 años ago | 3 answers | 0

3

answers

Submitted


anovanTable
Calls ANOVAN, but takes an N-dimensional array as the data.

casi 7 años ago | 1 download |

Question


Matlab 2012b restore original menus and remove ribbon?
We have recently upgraded to matlab 2012b and horrified - can't find any menu items! Have spent 20 minutes fiddling with the rib...

casi 7 años ago | 1 answer | 3

1

answer

Question


Utilising Multicore on Linux Matlab 7.11 64-bit
I'm unable to get multicore working. I am running the following in a script: function partest X=ones(10000); for(a...

más de 8 años ago | 2 answers | 0

2

answers