- Category:
- Algorithm
- Tags:
-
- File Size:
- 40kb
- Update:
- 2012-11-26
- Downloads:
- 0 Times
- Uploaded by:
- zxplsec
Description: FEMOD1 is an interactive program for the setup, solution, and printout of a two point boundary value problem in a one dimensional region. The finite element method is used.
The differential equation has the form:
-d/dX ( K(X) dU/dX )+ C(X)* dU/dX+ B(X)* U = F(X)+ P(X)
Here, P(X) stands for a point load function.
The boundary conditions at the end points may have one of the following forms:
U(X0) = value1
K(X0)* dU/dX(X0) = value1* U(X0)+ value2.
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femod1.f90
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