Basic Information on zeefake

Task: zeefake
Purpose: Generate fake Zeeman data.
Categories: profile analysis

Key: iout
The output Stokes I cube. No default.

Key: iuout
The output Stokes I cube in the case of no splitting.  Default
is not to write this cube out.

Key: vout
The output Stokes V cube. No default.

Key: imsize
The output cube sizes, all three dimensions required (VXY)

Key: vinc
The velocity increment along the cubes in Km/s. No default.

Key: delv
The Zeeman splitting (separation of split lines) in Km/s. 
B < 0 if DELV > 0.
No default.

Key: fwhm
The FWHM of the Gaussian line profile in Km/s. No default.

Key: grvc
The velocity increment of the line centre in the x-direction 
per pixel (km/s).  Makes a linear ramp across the source.

Key: grint
Intensity increment in the x direction per pixel. Makes
a triangular weighting function.  Peak response is 1.0

Key: grfwhm
FWHM increment in the x direction per pixel.  Makes
a linear ramp across the source.

Key: grsplit
Splitting increment in the x direction.  Makes a linear ramp
across the source.

Key: theta
The angle of the magnetic field to the l-o-s in degrees. No default.

Key: noise
The r.m.s. noise to be added to the RR and LL responses. Note
that the peak RR or LL response in this program is 1.0 for theta=0

Key: restfreq
The rest frequency of your line in GHz.

Key: type
The line type; "e" for emission (default) "a" for absorption

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