# RITIKA Jaiswal

Last seen: 10 days ago Active since 2022

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how to fix error message Invalid expression as When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.
% Define the parameters n = 25; % number of state variables vz = 0.5 * ones(1, n); % vz_i values (constant) rho = 0.2 * one...

1 year ago | 2 answers | 0

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Question

How to solve systems of ode in matlab?
I am trying to solve following sets of odes for different cases of control volume .I have written the code here and after runnin...

1 year ago | 1 answer | 0

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Question

How to solve the error while solving the given equation by ode45 or ode15s?
clear all; clc; %initialisation delr=0.0004; tspan =[0 50]; k= 0.8 rho = 0.5 a=2; b=3; c=4; d=5; y0=0.5; i=2;j=2; ...

1 year ago | 2 answers | 0

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How to solve systems of non linear partial differential equations using finite difference method?
@Torsten @William RoseI read the paper found that we dont need to discretize in time domain .To get the in the form of equatio...

1 year ago | 0

Question

How to solve systems of non linear partial differential equations using finite difference method?
I am trying to solve Sets of pdes in order to get discretize it.Using finite difference method such that the resulting ODEs appr...

1 year ago | 2 answers | 1

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Question

How to solve systems of non linear equation of dimensions 100 using ode45 matalb.
how should i proceed if we want to implement its code?

1 year ago | 1 answer | 0