Index: mttroot/mtt/bin/trans/ode2odes_r2c
==================================================================
--- mttroot/mtt/bin/trans/ode2odes_r2c
+++ mttroot/mtt/bin/trans/ode2odes_r2c
@@ -18,10 +18,13 @@
 ###############################################################
 ## Version control history
 ###############################################################
 ## $Id$
 ## $Log$
+## Revision 1.17  1998/05/15 07:47:23  peterg
+## Includes sign.c by default
+##
 ## Revision 1.16  1998/05/14 08:25:52  peterg
 ## Corrected time skew.
 ##
 ## Revision 1.15  1998/05/14 08:20:29  peterg
 ## Start time at DT - the result at time zero is computed outside the
@@ -124,10 +127,11 @@
 write "#define MTTNX2 ", MTTNx+2 $
 write "#define MTTNY2 ", MTTNy+2 $
 write "#define MTTNU2 ", MTTNu+2 $
 
 write "#include <stdio.h>"$
+write "#include <math.h>"$
 write "#include ""sign.c"" "$
 write "#include ""$1_simpar.h"" "$
 write "#include ""$1_ode.c"" "$
 write "#include ""$1_input.c"" "$
 write "#include ""$1_numpar.c"" "$