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iuplhxcor - IUNMR version of 'plhxcor' --- plot X,H-correlation 2D spectrum with 1D plots along with the edges
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Syntax: iuplhxcor<(<'pos'|'neg'><,><levels<,spacing<,exp1D_H<,exp1D_X<,H_scale<,X_scale>>>>>)>

Description:
Automatically makes a 2D plot of type hetcor, coloc, hmqc, hmbc. You need then to type iupage (or click page button) to send the plot to a printer. Features include the following:

• - keeps the orientation (f1, f2) of the spectrum on the screen.
• - plot area is optimized.
• - number of contour levels and their spacing can be selected.
• - negative or positive contours can be suppressed.
• - 1D proton and X traces can be plotted along both axes; such 1D traces are taken from full (or reduced) 1D spectra in other experiments or subfile within the current experiment.
• - works correctly for expansions.
• - 1D traces can be suppressed, allowing a larger area for the 2D spectrum.
• - 1D spectra can be in any experiment.
• - 1D spectra can be scaled.
  

Arguments:

• 'pos': only plot positive contours
• 'neg': only plot negative contours
• levels: the number of contour levels, default: 12
• spacing: the spacing between the contours, default: 1.5
• exp1D_H: a number from 1 to 9 of the experiment in which the proton 1D spectrum resides; this can be a full 1D spectrum, but the referencing must be the same as for the 2D. Zero or a negative number will suppress the proton trace. Default: subfile.
• exp1D_X: a number from 1 to 9 of the experiment in which the X 1D spectrum resides. Zero or a negative number suppresses the X trace. Default: subfile
• H_scale: scaling factor for H1 spectrum, default: 1
• X_scale: scaling factor for X spectrum, default: 1
  

Examples:
iuplhxcor(10,2,1,2) 
iuplhxcor(12,1.5,0,2)
iuplhxcor(7,2,1,-1)
iuplhxcor(7,2,0,0)
iuplhxcor('pos',7,2,1,2)
iuplhxcor(7,2)
iuplhxcor(7,2,0)
iuplhxcor (equivalent to "iuplhxcor(12,1.5)")
iuplhxcor('neg')
iuplhxcor(10,2,1,2,1.8,4)
           | | | |  |  |__ scaling factor for 1D X spectrum
           | | | |  |__ scaling factor for 1D H1 spectrum
           | | | |__ exp.# for 1D X spectrum
           | | |__ exp.# for 1D H1 spectrum
           | |__ contour spacing
           |__ number of contours