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Phase Dispersion Minimization
? list options
h graph data
i,k graph theta (abscissa) verses frequency or period respectively
p graph phase curve for period/frequency at cursor x position (th)
d,u delete or undelete respectively the point nearest cursor (d,ph)
f call ICFIT on displayed data (data or phase plot)
j subtract fit from data, use residuals
s set sample range for calculations (data plot)
t reset range to entire dataset (data plot)
g significance of theta at cursor x position (theta plot)
a amplitude and epoch at cursor x position or of plot (th,ph)
, set minp or minf to cursor x position (theta plot)
. set maxp or maxf to cursor x position (theta plot)
m mark range and find minimum in this range (theta plot)
e turn on/off error bars on phase plot, and if (phaseplot), replot
r replot
x remove a trend from the data by removing a bestfit line
z flip the y-axis scale
q quit
The following commands may be abbreviated. If entered without an
argument; :minp, :maxp, :minf, :maxf, and :ntheta will display the
named parameter; :show, :vshow will print to STDOUT; :signif, :ampep,
and :phase, will do the calculation at the remembered period.
:show [file] show parameter settings
:vshow [file] show verbose information
:minp :maxp [period] set/show min/max search period
:minf :maxf [frequency] set/show min/max search frequency
:ntheta [number] set/show number of points for theta
:sample [value] set/show the sample ranges
:signif [period] find theta significance
:ampep [period] amplitude and epoch
:phase [period] graph phase curve
:unreject unreject all the data points
:alldata reset range to entire dataset
:origdata reset data to original dataset
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