/**
* Create a differention rule for function with 1 argument
*
* @param inName name of function
* @param node a tree represention differation of function wrt "x"
* @throws ParseException
*/
public MacroDiffRules(DJep djep, String inName, Node node) throws ParseException {
name = inName;
pfmc = djep.getFunctionTable().get(inName);
if (pfmc != null) {
int nParam = pfmc.getNumberOfParameters();
if (nParam != 1) {
throw new ParseException(
"Number of rules must match number of parameters for "
+ inName
+ " which is "
+ nParam);
}
}
rules = new Node[1];
rules[0] = node;
}
/**
* Create a differention rule for function with 1 argument
*
* @param inName name of function
* @param rule a string represention differation of a function wrt "x"
* @throws ParseException
*/
public MacroDiffRules(DJep djep, String inName, String rule) throws ParseException {
this(djep, inName, djep.getFunctionTable().get(inName), rule);
}
