public void setDynamicCutoff() {
{
PartialMatchFrame self = this;
{
double cutoff = self.computeDynamicCutoff();
if (cutoff != Stella.NULL_FLOAT) {
if ((cutoff < -100) || (cutoff > 100)) {
Stella.STANDARD_WARNING.nativeStream.println(
"Warning: *** fishy dynamic cutoff=`" + cutoff + "' computed, resetting to 0.0");
cutoff = 0.0;
}
self.dynamicCutoff = cutoff;
}
}
}
}
public void initializePartialMatchStrategy(QueryIterator query) {
{
PartialMatchFrame self = this;
{
FloatWrapper minimumscore =
((FloatWrapper) (query.options.lookup(Logic.KWD_MINIMUM_SCORE)));
double epsilon = 0.001;
query.partialMatchStrategy = self;
self.dynamicCutoff = ((minimumscore != null) ? minimumscore.wrapperValue : epsilon);
KeyValueList.setDynamicSlotValue(
query.dynamicSlots,
Logic.SYM_LOGIC_LATEST_POSITIVE_SCORE,
FloatWrapper.wrapFloat(0.0),
Stella.NULL_FLOAT_WRAPPER);
}
}
}
public static Stella_Object accessPartialMatchFrameSlotValue(
PartialMatchFrame self, Symbol slotname, Stella_Object value, boolean setvalueP) {
if (slotname == Logic.SYM_LOGIC_KIND) {
if (setvalueP) {
self.kind = ((Keyword) (value));
} else {
value = self.kind;
}
} else if (slotname == Logic.SYM_LOGIC_CONTROL_FRAME) {
if (setvalueP) {
self.controlFrame = ((ControlFrame) (value));
} else {
value = self.controlFrame;
}
} else if (slotname == Logic.SYM_LOGIC_PARENT) {
if (setvalueP) {
self.parent = ((PartialMatchFrame) (value));
} else {
value = self.parent;
}
} else if (slotname == Logic.SYM_LOGIC_CHILD) {
if (setvalueP) {
self.child = ((PartialMatchFrame) (value));
} else {
value = self.child;
}
} else if (slotname == Logic.SYM_LOGIC_POSITIVE_SCORE) {
if (setvalueP) {
self.positiveScore = ((FloatWrapper) (value)).wrapperValue;
} else {
value = FloatWrapper.wrapFloat(self.positiveScore);
}
} else if (slotname == Logic.SYM_LOGIC_NEGATIVE_SCORE) {
if (setvalueP) {
self.negativeScore = ((FloatWrapper) (value)).wrapperValue;
} else {
value = FloatWrapper.wrapFloat(self.negativeScore);
}
} else if (slotname == Logic.SYM_LOGIC_DYNAMIC_CUTOFF) {
if (setvalueP) {
self.dynamicCutoff = ((FloatWrapper) (value)).wrapperValue;
} else {
value = FloatWrapper.wrapFloat(self.dynamicCutoff);
}
} else if (slotname == Logic.SYM_LOGIC_ARGUMENT_SCORES) {
if (setvalueP) {
self.argumentScores = ((Cons) (value));
} else {
value = self.argumentScores;
}
} else if (slotname == Logic.SYM_LOGIC_ARGUMENT_WEIGHTS) {
if (setvalueP) {
self.argumentWeights = ((Cons) (value));
} else {
value = self.argumentWeights;
}
} else if (slotname == Logic.SYM_LOGIC_UNBOUND_VARS) {
if (setvalueP) {
self.unboundVars = ((Cons) (value));
} else {
value = self.unboundVars;
}
} else if (slotname == Logic.SYM_LOGIC_SUCCESSp) {
if (setvalueP) {
self.successP = BooleanWrapper.coerceWrappedBooleanToBoolean(((BooleanWrapper) (value)));
} else {
value = (self.successP ? Stella.TRUE_WRAPPER : Stella.FALSE_WRAPPER);
}
} else {
{
OutputStringStream stream000 = OutputStringStream.newOutputStringStream();
stream000.nativeStream.print("`" + slotname + "' is not a valid case option");
throw ((StellaException)
(StellaException.newStellaException(stream000.theStringReader()).fillInStackTrace()));
}
}
return (value);
}
