SuzieQ

Aktiv seit 2016

Followers: 0 Following: 0

Statistik

Feeds

Frage

How to include piecewise defined functions in bvp4c solver?
I am having trouble using the bvp4c with piecewise defined functions. I tested the code and it works fine when the piecewise def...

etwa 10 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Help with ODEs in bvp4c
Hello! I am trying to solve a 2nd order ODE with bvp4c. The differential equation is like: a(x)+b(x)*d/dx(g(x)*dy/dx)=c(x),whe...

etwa 10 Jahre vor | 2 Antworten | 0

2

Antworten

Frage

Help with plotting in a bvp4c solver
Hello! I am having trouble plotting a function in bvp4c. I managed to plot the solution of the ODE, but I would like to multipl...

etwa 10 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Help in using bvp4c second order ODE.
I am trying to solve this equation: 9,81-2,5*y^2+1,75* θ2y^2/θx2=0,15 (bc: y(0)=0,y(1)=0) The problem is that y is squared. ...

etwa 10 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

How to solve a boundary value problem with piecewise defined differential equation?
I am trying to solve a boundary value problem: 1000*9.81*H(x)*0.001027+1000*F(x)/8*y(x)*y(x)+1000*0.07* H(x)*H(x)*(F(x)/8)^0....

etwa 10 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

How to create a single function with a number of expressions?
I am looking for a way to create a function like: f(x)=5*x if 0<=x<=1 and f(x)=15 if 1<x<10 I want to include such func...

etwa 10 Jahre vor | 1 Antwort | 0

1

Antwort