Mark a verticle line at the given x-location. Optionally include a
label at the same x and the given y-location.
Keywords |
label
in, optional
string
|
The label to associate
with this vertical line.
|
ylabel
in, optional
float
|
The y-location to put the
optional label text. ylabel is required if label is specified.
|
noshow
in, optional
boolean
|
Don't immediately show
the new vline. This is useful if you are stringing several
vline calls together. It keeps the plotter from updating after each
call and make the whole operation run faster. Simply call
"reshow" when you are ready to show the final result.
|
ynorm
in, optional
boolean
|
The y-position for the
label is in normalized coordinates when this keyword is set. That
means that the label maintains its position relative to the entire
y-axis no matter what changes in y-range (zoom) and x-axis.
|
idstring
in, optional
string
|
An string to use to
identify this particular vline. This can be used in clearvlines to
clear a particular vline or group of vlines having the same
idstring. The default is an empty string.
|