__init__ (
self,
isprintText,
titleStr,
xLabelStr,
yLabelStr,
fullFilename,
minColormap=None,
maxColormap=None,
smoothAltitude=True,
insertDataGap=5,
useAbsoluteTime=False,
startTime=None,
endTime=None,
sortTimeFlag=False,
maxNumTimes=None,
maxNumAlt=None,
truncateIsprint=False,
colorMap=matplotlib.cm.jet,
yMinimum=None,
yMaximum=None,
altYTitle=None,
altYLabels=None,
)
__init__ writes a madPColorPlot to a file.
Inputs:
isprintText - a string giving isprint output without headers. First parameter
must be UTH or UT1, depending on whether time scale should be relative
to the experiment beginning (UTH) or absolute (UT1).
The second must be gdalt, and third parameter to be plotted.
titleStr - plot title (string) - should describe parameter being plotted
xLabelStr - x label string
yLabelStr - ylabel string
fullFilename - full path of file containing pcolor plot to be saved. Extension must
be jpeg or png, or exception thrown.
minColormap - minimum parameter value (defaults to lowest parameter value)
maxColormap - maximum parameter value (defaults to highest parameter value). However, if
both minColormap and maxColormap == None, autoscaling applied.
smoothAltitude - if True, extrapolate between existing data between altitudes to fill
in missing data; if False, leave missing
insertDataGap - this parameter sets the threshold for inserting a data gap. The time intervals
being plotted are ordered, and the time gap larger than 90% of the rest is determined.
Any time interval more than insertDataGap times bigger is then considered missing
data. Defaults to five. If None, no gaps are ever inserted. For data with close
to uniform time intervals, no gaps will be inserted.
useAbsoluteTime - if true, print time as YYYY-MM-DD HH:MM:SS. If false (default), print time as hour
since beginning of experiment (UTH). If useAbsoluteTime is true, first
parameter in isprintText must be UT1, if false, it must be UTH.
startTime - start plot at given time. If useAbsoluteTime == True, then startTime must be
in units of seconds since 1/1/1950. If useAbsoluteTime == False, then
startTime must be in units of UTH (hours since midnight UT of first day of
experiment). Default is None, which means start at lowest time found.
endTime - end plot at given time. If useAbsoluteTime == True, then endTime must be
in units of seconds since 1/1/1950. If useAbsoluteTime == False, then
endTime must be in units of UTH (hours since midnight UT of first day of
experiment). Default is None, which means end at largest time found.
sortTimeFlag - if true, check that time is correctly sorted. If false (the default),
assume time already sorted
maxNumTimes - if not None, decimate the number of times in the isprint string to
maxNumTimes. If None (the default), plot all times.
maxNumAlt - if not None, reduce the number of altitudes to maxNumAlt. If None (the default),
plot all altitudes.
truncateIsprint - if True, and both maxNumTimes and maxNumAlt not = None, then truncate
the number of isprint lines to be maxNumTimes * maxNumAlt
colorMap - sets colormap. It not given, defaults to matplotlib.cm.jet
yMinimum - minumum y value. If None (default), set by data y minimum.
yMaximum - maximum y value. If None (default), set by data y maximum.
altYTitle - title of right (second) y axis. If None (the default),
no Y axis on the right side.
altYLabels - a list of Y labels (strings) for the right axis. If None (the default),
no Y labels on the right axis.
Returns: void
Affects: None
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Exceptions
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ValueError, 'No valid z data found'
ValueError, 'input text is not parseable'
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