C
CBOP
C    !ROUTINE: YC_MACROS.h
C    !INTERFACE:
C    include YC_MACROS.h
C    !DESCRIPTION: \bv
C     *==========================================================*
C     | YC_MACROS.h                                               
C     *==========================================================*
C     | These macros are used to reduce memory requirement and/or 
C     | memory references when variables are fixed along a given  
C     | axis or axes.                                             
C     *==========================================================*
C     \ev
CEOP

#ifdef YC_CONST
#define  _yC(i,j,bi,bj) yC(1,1,1,1)
#endif

#ifdef YC_FX
#define  _yC(i,j,bi,bj) yC(i,1,bi,1)
#endif

#ifdef YC_FY
#define  _yC(i,j,bi,bj) yC(1,j,1,bj)
#endif

#ifndef _yC
#define  _yC(i,j,bi,bj) yC(i,j,bi,bj)
#endif