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Asir Tushar


8 total contributions since 2017

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Question


How to add line style after color
If I give the colors using [0 0.4470 0.7410] , then how to give the line circle or square shapes ?? I know that plot(x,y,'r+'...

1 month ago | 2 answers | 0

2

answers

Question


Parula color on matlab 2013a
I want to customize the parula color on meshplots. I am using matlab 2013a. How can this be done ?

2 months ago | 1 answer | 0

1

answer

Question


Tspan is not strictly increasing.
I am trying to solve a second order ode using ODE45 but my tspan is not strictly increasing. How can I solve it ?

3 months ago | 1 answer | 0

1

answer

Question


Meshplot is not matching with the exact plot
I am using spectral methods on a heat equation to predict the results of a black-scholes equation but having trouble to match wi...

11 months ago | 0 answers | 0

0

answers

Question


Error: Unable to perform assignment because the left and right sides have a different number of elements.(line 25)
%chebyshev differentiation matrix function [D,x] = cheb(N) if N==0,D=0;x=1;return,end x=cos(pi*(0:N)/N)'; c=[2;ones(N...

11 months ago | 1 answer | 0

1

answer

Question


Matrix dimension must agree problem
I have run the code on octave which gives the following plot. When I tried the same code on Matlab , there was a dimension mi...

1 year ago | 1 answer | 0

1

answer

Question


Problem with Legend command.
syms x f=log(x); hold on T1=taylor(f,'Expansionpoint',2,'order',1) T2=taylor(f,'Expansionpoi...

2 years ago | 1 answer | 0

1

answer

Question


I really want to draw the precession of mercury
clc;clear all; a=10; b=5; lambda=.5; v1=1/20; v2=3; t=0:.1:40; x(t)=a.^2+b.^2 +a*cos(2*pi*v1*t)*cos(2*pi*v2*t)-la...

2 years ago | 2 answers | 0

2

answers