Synopsis
		sfricker1 < in.rsf > out.rsf frequency= freq=0.2

Parameters
		float freq=0.2 peak frequency for Ricker wavelet (as fraction of Nyquist)   float frequency= peak frequency for Ricker wavelet (in Hz)

Used In
		BEI          dpmv/yalei   CWP          geo2006TimeShiftImagingCondition/icomp geo2007StereographicImagingCondition/sigsbee2 geo2007StereographicImagingCondition/gaus1 geo2007StereographicImagingCondition/flat4 geo2008InterferometricImagingCondition/sact1 geo2008InterferometricImagingCondition/circle geo2008NumericWEMVAoperators/saltWEMVA geo2008NumericWEMVAoperators/flatWEMVA jse2006RWEImagingOverturningReflections/sigsbee   DATA          amoco/fdmod marmousi/fdmod pluto/fdmod sigsbee/fdmod2A   GEO384W          hw1/wave   GPGN658          fdmod/exercise rtmig/exercise   JSG          attr/attr lpf/simon nmo3/azimuthtest simistack/similarity simistack/simple timelapse/long1 timelapse/timelapse   RSF          rsf/sfwiggle rsf/sfawefd school/single school/sigsbee school/complex scons/rsf   SEP          findif/vc3