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# Dharma

Active since 2018

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Question

Displaying two different variable legends in the same figure
I am trying to display two legends in the same figure.Here, z1,z2 and z3 all are variables.Please suggest. Suppose z1=0.4, ...

plus de 3 ans ago | 2 answers | 0

### 2

Question

I want to find particular values of t at which y becomes 2 (by writing some commands in code itself). Can I extract such values of t as a vector?
clear clc; N=2000; % Number of time stpes dt=0.05; %Time step %Initialize y=zeros(N,1); t=zeros(N,1); ...

plus de 3 ans ago | 2 answers | 0

### 2

Question

Applying higher value of input parameter for some interval input variable in ODE.
N=10; k=zeros(N,1); r=zeros(N,1); t=zeros(N,1); k1=1;k(1)=1;t(1)=0;dt=0.05; for i=2:N t(i)=t(i-1)+dt; ...

presque 4 ans ago | 0 answers | 0

### 0

Question

How to find out particular value of t (j) at which y(j) is equal to some value lets say 4 (without looking graph) ? Thanks.
N=100; dt=0.05; k=2; t=zeros(N,1); y=zeros(N,1); y(1)=2;t(1)=0; for j=1:N-1 t(j+1)=t(j)+dt; y(...

presque 4 ans ago | 1 answer | 0