On Mon, Dec 29, 2014 at 7:36 PM, Fausto Arinos de A. Barbuto
fausto_barb...@yahoo.ca wrote:
Hello,
I want to implement the following term in the RHS of the equation below:
\frac{1}{c}\frac{\partial u}{\partial t} = u \frac{\partial u}{\partial x}
You should write the equation in the form
Hello,
I want to implement the following term in the RHS of the equation below:
\frac{1}{c}\frac{\partial u}{\partial t} = u \frac{\partial u}{\partial x}
where c is a constant. I wonder what convection/advection module shouldI
use, and how. The expression
TransientTerm(coeff=1.0/c) ==
Hi Ram, FiPy has no requirement for the position of the convection
term. It can be on either the left or right hand side of the equation.
Can you give an example (using a very small snippet of code) that
shows the issue you are having if any? Cheers
On Tue, Dec 14, 2010 at 4:24 PM, Ram
Thanks Daniel.
I was more curious to know as to why Fipy decided to have the term on the
right hand side of the equation (equation in section 5.1 of the fipy
manual). Traditionally it is on the left hand side. I suppose the only thing
that would change is the sign and one has to be careful about
Ok. I thought that you cannot move the terms on either side of the equation.
I should have tested it out. Thanks for the clarification.
Ram.
On Wed, Dec 15, 2010 at 9:58 AM, Jonathan Guyer gu...@nist.gov wrote:
On Dec 15, 2010, at 10:27 AM, Ram Balachandran wrote:
I was more curious to
Hello,
The normal convection-diffusion equation that I have seen in textbooks is of
the form
d(rho*phi)/dt + grad(v*phi) = div(D*grad(phi)) + source.
Why does fipy define the equation with the convection term on the right hand
side of the equal to symbol.
Am I missing something here?
Thanks
