claw/applications/shallow/1d/rp

Riemann solvers for the 1-dimensional shallow water equations

rp1sw.f        Roe solver
rp1swex.f      exact solver, allows dry states (h=0) also


Type "make" to create .o files needed in application directories.

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The program testrp1sw.f can be used to test a Riemann solver.
Compile by typing
  f77 testrp1sw.f rp1swex.f
or replace the latter by a different version of rp1.
Then typing
  a.out
will prompt for left and right states and then print out the resulting
fluctuations, waves, and speeds.