__init__ (
        self,
        isprintText,
        titleStr,
        xLabelStr,
        yLabelStr,
        fullFilename,
        size='small',
        useAbsoluteTime=False,
        startTime=None,
        endTime=None,
        maxNumPoints=None,
        noTime=False,
        noDate=False,
        yMinimum=None,
        yMaximum=None,
        timezone=0,
        )

__init__ writes a madScatter plot to a file.

Inputs:

isprintText - a string giving isprint output without headers. First of three parameters 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 the parameter to be plotted. Any missing data should be written as "missing" or other string that cannot be converted to a float.

titleStr - plot title (string) - should describe parameter being plotted

xLabelStr - x label string

yLabelStr - y label string

fullFilename - full path of file containing pcolor plot to be saved. Extension must be jpeg or png, or exception thrown.

size - size of plot to save. Must be "small", "wide", or "large". Defaults to small.

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.

maxNumPoints - maximum number of points to plot. If not None, truncate isprintText if needed to have at most maxNumPoints lines.

noDate - if True and useAbsoluteTime True, then times without dates printed on x axis.

yMinimum - set y minimum. If default=None, use data minimum

yMaximum - set y maximum. If default=None, use data maximum

timezone - The offset of the local (non-DST) timezone, in seconds west of UTC (negative in most of Western Europe, positive in the US, zero in the UK).

Returns: void

Affects: None

Now removes all lines with missing

__truncateInput (
        self,
        inputStr,
        maxLines,
        )

__truncateInput truncates inputStr to have maxLines at most