--- branches/development/src/mdParser/MDParser.g	2012/05/31 12:25:30	1731
+++ branches/development/src/mdParser/MDParser.g	2012/08/09 15:52:59	1776
@@ -43,6 +43,7 @@ tokens
   ORIENTATION = "orientation";
   FLUCQ       = "flucQ";
   RNEMD       = "RNEMD";
+  MINIMIZER   = "minimizer";
   ENDBLOCK;
 }
 
@@ -57,13 +58,15 @@ statement : assignment
     | restraintblock
     | flucqblock
     | rnemdblock
+    | minimizerblock
     ;
 
 assignment  : ID ASSIGNEQUAL^ constant SEMICOLON!
             ;
             
 constant    : intConst
-						| floatConst
+			| floatConst
+            | vectorConst
             | ID
             | StringLiteral
             ;
@@ -81,6 +84,9 @@ rnemdblock  : RNEMD^ LCURLY! (assignment)* RCURLY {#RC
     ;
 
 rnemdblock  : RNEMD^ LCURLY! (assignment)* RCURLY {#RCURLY->setType(ENDBLOCK);}
+    ;
+
+minimizerblock  : MINIMIZER^ LCURLY! (assignment)* RCURLY {#RCURLY->setType(ENDBLOCK);}
     ;
   
 moleculeblock : MOLECULE^ LCURLY! (moleculestatement)*  RCURLY {#RCURLY->setType(ENDBLOCK);}
@@ -178,7 +184,11 @@ floatConst
           NUM_FLOAT | NUM_DOUBLE
         ;
 
-
+protected
+vectorConst
+    : 
+        LPAREN^ doubleNumber COMMA doubleNumber COMMA doubleNumber RPAREN
+    ;
 
 class MDLexer extends Lexer;