* HD_INC.DECL - converted to Unix 2.26.91             
* COMMON for PLOT+ with all variables declared
* created for TMAP usage by Steve Hankin 7/88
* V630  *acm* 9/09 Introduction of syntax for variance-based and histogram levels

	REAL*4	XPTS
	REAL*4	ZMIN
	REAL*4	ZMAX
	REAL*4	ZMEAN
	REAL*4	ZSTD
	REAL*4	XMIN
	REAL*4	XMAX
	INTEGER	NX
	REAL*4	YMIN
	REAL*4	YMAX
	INTEGER	NY
	INTEGER	JTYPE
	INTEGER	NCH
	INTEGER	NCHX
	INTEGER	NCHY
* requires: INCLUDE 'HD.INC'                                      
