[Teem-commit] teem/src/ell ellMacros.h,1.42,1.43

[Gordon K. <kin...@us...>]

Update of /cvsroot/teem/teem/src/ell
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv14425

Modified Files:
	ellMacros.h 
Log Message:
we can always use more macros

Index: ellMacros.h
===================================================================
RCS file: /cvsroot/teem/teem/src/ell/ellMacros.h,v
retrieving revision 1.42
retrieving revision 1.43
diff -C2 -d -r1.42 -r1.43
*** ellMacros.h	7 May 2004 19:07:44 -0000	1.42
--- ellMacros.h	10 May 2004 19:32:21 -0000	1.43
***************
*** 216,219 ****
--- 216,222 ----
    (v3)[2] = AIR_MAX((v1)[2], (v2)[2]))
  
+ #define ELL_3V_EXISTS(v) \
+    (AIR_EXISTS((v)[0]) && AIR_EXISTS((v)[1]) && AIR_EXISTS((v)[2]))
+ 
  #define ELL_3V_AFFINE(v,i,x,I,o,O) ( \
    (v)[0] = AIR_AFFINE((i)[0],(x)[0],(I)[0],(o)[0],(O)[0]), \
***************
*** 469,472 ****
--- 472,479 ----
    (length = ELL_4V_LEN(v1), ELL_4V_SCALE(v2, 1.0/length, v1))
  
+ #define ELL_4V_EXISTS(v) \
+    (AIR_EXISTS((v)[0]) && AIR_EXISTS((v)[1]) \
+     && AIR_EXISTS((v)[2]) && AIR_EXISTS((v)[3]))
+ 
  #define ELL_4M_ADD2(m3, m1, m2)            \
    (ELL_4V_ADD2((m3)+ 0, (m1)+ 0, (m2)+ 0), \