Hello!
I am trying to solve the partial derivative 'P' http://www.flickr.com/photos/61865210@N07/5757168138/ ,
which is part of a larger equation:
http://www.flickr.com/photos/61865210@N07/5757300018/
(Sorry, can't seem to display to pictures, using insert image)
Someone told me that solving...
After you have done symbolic integration, you can't sub in numbers can you?
I've tired it and it doesn't seem to work but I want to double check.
thanks ken
Thanks for letting me know, I thought it looked a bit weird *red cheeks*
Here is the solution:
"I would start by simplifying the problem a bit.
Step 1 - for a fixed x1,x2, how could I calculate the integral?
For this, you can actually use the quad function (you don't need ode45)...
hello again,
I think I have the answer now, will post it on the other thread once I've checked it.
But I would still like some tuition, help I need at the moment is how to vectorise scripts, making 'complex' loops and how to do PDE potential flows
thanks ken
Hello!
I have posted a MATLAB problem in the homework section but this page seems better placed, although its not for homework? If someone could help me it would be much appreciated!
https://www.physicsforums.com/showthread.php?t=500325
Also, would anyone be able to or does anyone know...
Hello everyone!
I'm trying to write out an equation in MATLAB from a book so that I can make a graph. I am stuck on how to write the intergration part of the equation.
I have uploaded a picture of the page here: http://www.flickr.com/photos/61865210@N07/5736930748/
I am trying to write...