public interface PDESolutionGrid2D
Modifier and Type | Method and Description |
---|---|
int |
m()
Gets the number of interior x-axis grid points in the solution.
|
int |
n()
Gets the number of interior y-axis grid points in the solution.
|
double |
u(int k,
int j)
Gets the value of the grid point at (xk, yj).
|
double |
x(int k)
Gets the value on the x-axis at index
k . |
double |
y(int j)
Gets the value on the y-axis at index
j . |
double u(int k, int j)
k
- the index along the x-axisj
- the index along the y-axisdouble x(int k)
k
.k
- the index of the grid pointdouble y(int j)
j
.j
- the index of the grid pointint m()
int n()
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