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Code Issues Releases Activity

Fixed NaNs in FuzzyHelper::getTacticalAdvantage

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This commit is contained in:
DjWarmonger
2014-12-19 19:15:41 +01:00
parent a3a42ae144
commit a823fae822
1 changed files with 5 additions and 3 deletions
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8
AI/VCAI/Fuzzy.cpp
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@@ -186,6 +186,7 @@ void FuzzyHelper::initTacticalAdvantage()
ta.addRule("if OurWalkers is FEW and EnemyShooters is MANY then Threat is somewhat LOW");
ta.addRule("if OurShooters is MANY and EnemySpeed is HIGH then Threat is somewhat HIGH");
//just to cover all cases
ta.addRule("if OurShooters is FEW and EnemySpeed is HIGH then Threat is MEDIUM");
ta.addRule("if EnemySpeed is MEDIUM then Threat is MEDIUM");
ta.addRule("if EnemySpeed is LOW and OurShooters is FEW then Threat is MEDIUM");
@@ -266,10 +267,11 @@ float FuzzyHelper::getTacticalAdvantage (const CArmedInstance *we, const CArmedI
if (output < 0 || (output != output))
{
fl::InputVariable* tab[] = {ta.bankPresent, ta.castleWalls, ta.ourWalkers, ta.ourShooters, ta.ourFlyers, ta.ourSpeed, ta.enemyWalkers, ta.enemyShooters, ta.enemyFlyers, ta.enemySpeed};
std::stringstream log;
std::string names[] = {"bankPresent", "castleWalls", "ourWalkers", "ourShooters", "ourFlyers", "ourSpeed", "enemyWalkers", "enemyShooters", "enemyFlyers", "enemySpeed" };
std::stringstream log("Warning! Fuzzy engine doesn't cover this set of parameters: ");
for (auto param : tab)
log << param->getInputValue() << " ";
for (int i = 0; i < boost::size(tab); i++)
log << names[i] << ": " << tab[i]->getInputValue() << " ";
logAi->errorStream() << log.str();
assert(false);
}