int steps = Integer.MAX_VALUE;
float crit = 0;
boolean addHydrogen = false;
boolean isSilent = false;
BitSet bsFixed = null;
MinimizerInterface minimizer = viewer.getMinimizer(false);
// may be null
for (int i = 1; i < statementLength; i++)
switch (getToken(i).tok) {
case Token.addhydrogens:
addHydrogen = true;
continue;
case Token.cancel:
case Token.stop:
checkLength(2);
if (isSyntaxCheck || minimizer == null)
return;
minimizer.setProperty(parameterAsString(i), null);
return;
case Token.clear:
checkLength(2);
if (isSyntaxCheck || minimizer == null)
return;
minimizer.setProperty("clear", null);
return;
case Token.constraint:
if (i != 1)
error(ERROR_invalidArgument);
int n = 0;