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Chris Horne


Last seen: ungefär en månad ago |  Active since 2022

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function input to solve ODE
I am trying to write code to accept 3 arbitrary functions of time (i.e. cos, sin, t^2, etc.) and pass them to a loop that solves...

mer än 2 år ago | 2 answers | 0

2

answers

Question


Ask user for 3 equations and solve ODE
I am trying to use the input command to ask user for 3 differential equations in the form, u'(t) = F [ t, u(t) ] . The right han...

mer än 2 år ago | 1 answer | 0

1

answer

Question


Sine equation in Euler Method ODE
I am trying to code the following equation y = SQRT(1+x)*cos(x^2) The exact solution is so much different from the Euler resu...

mer än 2 år ago | 2 answers | 0

2

answers

Answered
How to specify a 3 element column vector in Euler's Method for ODE
Is the term 'forward Euler' the same as 'Euler' in terms of the algorithm? Here is my method for solving 3 equaitons as a vector...

mer än 2 år ago | 0

Question


How to specify a 3 element column vector in Euler's Method for ODE
I am writing code that will approximate the solution to an ODE IVP. I want the initual condition to be a 3D column array suppli...

mer än 2 år ago | 2 answers | 0

2

answers