# $Id: peak-1d.cmd,v 1.1.1.1 1996/10/02 10:43:51 roitzsch Exp $
file=peak-1d.geo
spaceDim=1
matFile=peak-1d.mat

problem=staticHeat
material=PeakSource


globalpre=1e-5

# ------ class Linear System ------


linSolver=CG			# CG, CGOdir, CROdir, CROmin, 
				# Relaxation, gmres, lsqCG, 
				# cgs, bicgstab, stdbicg


preConditioner=MLSGS		# jacobi sgs ssor HB none
				# MGsgs MGjacobi AMGjacobi AMGsgs
				# MLsgs MLjacobi AMLjacobi bpx AMLsgs
				# SLjacobi SLsgs SLssor

convergenceTest=residual	# residual ccgDD  ci  decayOfResidual

Level0directSolverLimit=10000	# direct solver will be called on 
				#          level 0 up to 10000 nodes
directSolverLimit=0		# direct solver will be active on all
				#          levels up to 0 nodes


# ------------- class MG ------------

nPreSmooth=1			# no of pre-smoothing steps in multigrid
nPostSmooth=1

LocalSmooth=1		# local multigrid
LocalOnTop=1		# local smoothing of top-level matrix
LocalExtend=1		# extend smoothing pattern (=1: new nodes + neighbours)

MGNodeProgFactor=2.0		

# ------ class ErrorEstimator ------

errorEstimator=DLY	
refStrategy=maxValue      	# refinement strategy 
				# (maxValue uniform extrapolation random)
minRefRatio=0.05		# elements marked for refinement: at least 5 %


maxRefSteps=50			# max. no. of adaptive refinement steps in solve
minRefSteps=0			# max. no. of adaptive refinement steps in solve



# ------------ graphics -------------
graphics=1			# graphics on
				     
plotSolution=1			# plot isolines of solution
postScript=0			# postscript output


plotKeep=0			# keep all plots in separate windows
plotSize=0.4			# size of plot window

plotIsoLines=1			# plot of isolines
plotLevels=10			# desired no. of iso-lines in result

plotTriangleNodes=0
plotPointNodes=0


plot3d=0  
scaleX=1  scaleY=1  scaleZ=1	# parameters for quasi-3d plots


# -------------- infos -------------

compareSolution=1		# we know the true solution