Is it ever faster/preferable to solve Laplacians numerically instead of a linear solver? I know that with stuff like integration we often preferred approximation.
willowpet
Are there situations when numerically solving is preferable?
large_monkey
This numerical solution (averaging with neighbors) seems to exhibit great parallelism; is there a usage where certain hardware could leverage this to make it more feasible?
Is it ever faster/preferable to solve Laplacians numerically instead of a linear solver? I know that with stuff like integration we often preferred approximation.
Are there situations when numerically solving is preferable?
This numerical solution (averaging with neighbors) seems to exhibit great parallelism; is there a usage where certain hardware could leverage this to make it more feasible?
When is the numerical solution more preferable?