Wed Jul  8 17:14:22 1998  Matthias Koeppe  <mkoeppe@ries.math.uni-magdeburg.de>

	* Fixed x/y variable use in rpt2iso; this removed asymmetric artefacts.

Tue Jul  7 15:29:35 1998  Matthias Koeppe  <mkoeppe@leibniz.math.uni-magdeburg.de>

	* rpn2iso.f: Fixed average velocity.

Thu Jul  2 11:35:33 1998  Matthias Koeppe  <mkoeppe@leibniz.math.uni-magdeburg.de>

	* Initial conditions are now chosen by linking the appropriate
	module; all initial-value providing functions are named
	ic2rp. Sorry for the name clash, but I don't want to write a new
	driver.f for every set of initial values!

	* `rpn2iso.f': Put in isothermal stuff. No entropy fix yet.

	* `out2iso.f' created from `out2eu.f'; this is the output
	routine. Adapted to the changed variable layout (we have density,
	velocities instead of density, momenta, pressure). `Makefile'
	changed to reflect this.

	* `ic2rp2.f', `driver.f': Removed pressure variables, set up new
	variable layout.

Wed Jul  1 18:19:31 1998  Matthias Koeppe  <mkoeppe@leibniz.math.uni-magdeburg.de>

	* `data': Increased grid granularity to reduce running time.

	* Replaced compile file by Makefile. 

	* Imported Riemann solvers rpn, rpt from
	  $CLAW/applications/euler/2d/rp and driver routines from
	  $CLAW/applications/euler/2d/quadrants. 

