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Pankaj


34 total contributions since 2014

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Question


logical operators on a logical matrix
Consider the following logical matrix of 4X2 A = logical([1, 0; 1, 1; 0, 0; 0, 1]) I would like to apply logical operator (sa...

alrededor de 1 mes ago | 1 answer | 0

1

answer

Question


Does matlab support fullscreen?
'F11' is usually a shortcut for fullscreening in most of the softwares, like Chrome, Spyder, etc. However, search for fullscrine...

alrededor de 1 mes ago | 1 answer | 0

1

answer

Question


CapSize for a customized errorbar plot
I am writing a customized errorbar for myself. But I do not know how to control the CapSize, like it is controled in the default...

alrededor de 2 meses ago | 1 answer | 0

1

answer

Question


making `errorbar` work with `datetime`
I would like to plot errorbar with datetime on x-axis x = datetime(['21-Aug-2019'; '22-Aug-2019'; '23-Aug-2019']); y = [100; 1...

alrededor de 2 meses ago | 2 answers | 0

2

answers

Question


Using normpdf with datetime datatype
I have a vector of time in datetime datatype. I would like to calculate the Normal pdf by giving arguments in datetime datype. n...

2 meses ago | 1 answer | 0

1

answer

Question


set size of axes in cms
I have a figure containing four subplots. I want to set the height and width of axes either in cm or in pixels. Can it be done?...

10 meses ago | 2 answers | 0

2

answers

Question


line vs plot: Multiple axes
I tried the example code for *Creating Chart with Multiple x-Axes and y-Axes* from this link. The code is as follows: figur...

11 meses ago | 0 answers | 0

0

answers

Question


Why this error with `axis`
>> axis('limits',[0 60 0 50 0.13 0.23],'style', 'square') The above produces following error error- Error using axis...

alrededor de 1 año ago | 2 answers | 0

2

answers

Answered
How to remove whitespace around subplot figures?
The reason is, it requires |'ActivePositionProperty'| property of |axes| set to |'outerposition'|. By default, subplots have an...

alrededor de 1 año ago | 0

Answered
Automatically remove white space from figure
This may help you: <https://in.mathworks.com/help/matlab/creating_plots/save-figure-with-minimal-white-space.html>

alrededor de 1 año ago | 2

Question


Declaring plot arguments/options beforehand
I would like to declare arguments of plot function once and beforehand, so than I can use them in a loop or for many plots, whi...

alrededor de 1 año ago | 1 answer | 0

1

answer

Question


Passing more arguments to `nlinfit` function
I am in interested in passing extra arguments to |nlinfit| function in Matlab beta = nlinfit(X,Y,modelfun,beta0) and let...

más de 1 año ago | 1 answer | 0

1

answer

Question


Already Saved Subplots to subplots including title and labels
I am trying to reproduce already saved figures (.fig) to subplots in new figure I have tried the following code which I have fou...

casi 2 años ago | 1 answer | 0

1

answer

Question


xlabel and ylabel is not visible in surf plot
When I 3D plot using |surf()| and try to rotate using |Rotate 3D| tool, my xlabel and ylabel gets disappeared. This happens freq...

casi 2 años ago | 1 answer | 0

1

answer

Question


LogLikelihood for Gaussian Process regression (function: `fitgpr`) for given set of hyperparameter
I am interested in calculating LogLikelihood using Gaussian Process for given hyperparameters and noise parameter i.e. without...

alrededor de 2 años ago | 1 answer | 0

1

answer

Question


Create timeseries from timeseries
I have a quick question to ask. I would like to create a timeseries from a timeseries object but with given data columns. (Sa...

más de 2 años ago | 1 answer | 0

1

answer

Question


Plotting selected data from time series
Say |ts| is a <https://in.mathworks.com/help/matlab/ref/timeseries-class.html timeseries object> with three data colums. Storing...

más de 2 años ago | 1 answer | 1

1

answer

Question


Estimates from Gaussian Process regression (function: `fitgpr`) for given set of hyperparameter
I am interested in estimating _y_ using Gaussian Process for given hyperparameters and noise parameter i.e. without optimizing f...

más de 2 años ago | 1 answer | 0

1

answer

Question


Converting cell to 3 dimensional matrix
I have a cell of size [1, 50] each of it is 11 x 2 matrix. I would like it to convert it to a 3-d matrix of size 11 X 2 X 50....

más de 2 años ago | 1 answer | 0

1

answer

Question


Clarification regarding text in figure
I have a quick question: I was trying to get text on a figure, kindly consider the following: t = linspace(0,2*pi,50); ...

alrededor de 3 años ago | 1 answer | 0

1

answer

Question


Copy XLabel from axes: R2014a
Hello I was trying to copy xlabel text from one axes to another with following code. What I exactly want is *XLabel* of |a1...

alrededor de 3 años ago | 1 answer | 0

1

answer

Answered
Sendmail authentication error with gmail
For some service providers the extension _' @gmail.com_' in _myaddress_ may cause authentication error. Simply use userID.

más de 3 años ago | 0

Question


Generating truncated Normal random and pdf using makedist with fixed sigma.
I am finding it difficult to even describe my doubt may be someone get a clue from the code. I want to generate <http://in.mathw...

más de 3 años ago | 0 answers | 0

0

answers

Question


Doubt in declaring a function
I have a doubt regarding declaration of a function, kindly conside the following code fun = @GVF sqrt_estimt = fminsea...

más de 3 años ago | 1 answer | 0

1

answer

Question


Estimating parameters of ODE using ode45 and fminsearch
Hello all I am trying to estimate parameters of Ordinary Differential Equations (ODE). I am receiveing the following error: ...

casi 4 años ago | 1 answer | 0

1

answer

Question


Better visual quality of formula in Publishing
Published a .m file converts LaTeX formulas to .png, which looks blurry in browsers and especially on zooming. Is there a good w...

casi 4 años ago | 0 answers | 0

0

answers

Question


Better visual quality of formula in Publishing
Published a .m file converts LaTeX formulas to .png, which looks blurry in browsers and especially on zooming. Is there a good w...

casi 4 años ago | 0 answers | 0

0

answers

Question


Error in Publishing a code.
Consider the following code, this produces a error while publishing. Any idea why? %% Gaussian kernel function % Some ...

alrededor de 4 años ago | 1 answer | 0

1

answer

Question


How to remove a specific script/function from path?
I use to work with a function named isdiag(), but from R2014a, Matlab has that function as built-in which is causing name confli...

más de 4 años ago | 2 answers | 1

2

answers

Question


Access elements of a Vector without a few Indices?
Say suppose I have a vector X = [4 5 1 7 3 9 2 4] and I want to access X but without indices: 1, 4 and 6. I tried X...

más de 4 años ago | 1 answer | 0

1

answer

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