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ColorNegDashZeroPosContour

Sets the negative contours to dashed, and colors the negative, positive, and zero contours to user-specified colors.

Prototype

load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"      ; These four libraries are automatically
load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"       ; loaded from NCL V6.4.0 onward.
load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"   ; No need for user to explicitly load.
load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/shea_util.ncl"

	function ColorNegDashZeroPosContour (
		plot [1] : graphic,  
		ncolor   : string,   
		zcolor   : string,   
		pcolor   : string    
	)

	return_val [1] :  graphic

Arguments

plot

The plot to be modified.

ncolor

The color to use for the negative contours.

zcolor

The color to use for the zero contour.

pcolor

The color to use for the positive contours.

Return value

plot is returned with the modifications described above.

Description

This function sets the negative contours to dashed, and colors the negative, positive, and zero contours to user-specified colors.

See Also

ColorShadeLeGeContour, ShadeGeLeContour, ShadeGtContour, ShadeLtContour, ShadeLtGtContour

Examples

For an application example, see: