bool CSymbolEnginePrwin::EvaluateSymbol(const char *name, double *result, bool log /* = false */) {
FAST_EXIT_ON_OPENPPL_SYMBOLS(name);
if (memcmp(name, "pr", 2)==0) {
if (memcmp(name, "prwin", 5)==0 && strlen(name)==5) {
*result = p_iterator_thread->prwin();
}
else if (memcmp(name, "prlos", 5)==0 && strlen(name)==5) {
*result = p_iterator_thread->prlos();
}
else if (memcmp(name, "prtie", 5)==0 && strlen(name)==5) {
*result = p_iterator_thread->prtie();
}
else if (memcmp(name, "prwinnow", 8)==0 && strlen(name)==8) {
*result = prwinnow();
}
else if (memcmp(name, "prlosnow", 8)==0 && strlen(name)==8) {
*result = prlosnow();
}
else {
return false;
}
// Valid symbol
return true;
}
else if (memcmp(name, "nhands", 6)==0)
{
if (memcmp(name, "nhands", 6)==0 && strlen(name)==6)
{
*result = nhands();
}
else if (memcmp(name, "nhandshi", 8)==0 && strlen(name)==8)
{
*result = nhandshi();
}
else if (memcmp(name, "nhandslo", 8)==0 && strlen(name)==8)
{
*result = nhandslo();
}
else if (memcmp(name, "nhandsti", 8)==0 && strlen(name)==8)
{
*result = nhandsti();
}
else
{
// Invalid symbol
return false;
}
// Valid symbol
return true;
}
// Symbol of a different symbol-engine
return false;
}
void CSymbolEnginePrwin::CalculateNhands() {
CardMask plCards = {0}, comCards = {0}, oppCards = {0}, playerEvalCards = {0}, opponentEvalCards = {0};
HandVal hv_player = 0, hv_opponent = 0;
unsigned int pl_pokval = 0, opp_pokval = 0;
int dummy = 0;
int nplCards, ncomCards;
_nhandshi = 0;
_nhandsti = 0;
_nhandslo = 0;
// player cards
CardMask_RESET(plCards);
nplCards = 0;
for (int i=0; i<kNumberOfCardsPerPlayer; i++) {
Card card = p_table_state->User()->_hole_cards[i];
if (card.IsKnownCard()) {
CardMask_SET(plCards, card.GetValue());
nplCards++;
}
}
// common cards
CardMask_RESET(comCards);
ncomCards = 0;
for (int i=0; i<kNumberOfCommunityCards; i++) {
Card card = p_table_state->_common_cards[i];
if (card.IsKnownCard()) {
CardMask_SET(comCards, card.GetValue());
ncomCards++;
}
}
// player/common cards and pokerval
CardMask_OR(playerEvalCards, plCards, comCards);
hv_player = Hand_EVAL_N(playerEvalCards, nplCards+ncomCards);
pl_pokval = p_symbol_engine_pokerval->CalculatePokerval(hv_player,
nplCards+ncomCards, &dummy, CARD_NOCARD, CARD_NOCARD);
for (int i=0; i<(kNumberOfCardsPerDeck-1); i++)
{
for (int j=(i+1); j<kNumberOfCardsPerDeck; j++)
{
if (!CardMask_CARD_IS_SET(plCards, i)
&& !CardMask_CARD_IS_SET(plCards, j)
&& !CardMask_CARD_IS_SET(comCards, i)
&& !CardMask_CARD_IS_SET(comCards, j))
{
// opponent cards
CardMask_RESET(oppCards);
CardMask_SET(oppCards, i);
CardMask_SET(oppCards, j);
CardMask_OR(opponentEvalCards, oppCards, comCards);
hv_opponent = Hand_EVAL_N(opponentEvalCards, 2+ncomCards);
opp_pokval = p_symbol_engine_pokerval->CalculatePokerval(hv_opponent,
(kNumberOfCardsPerPlayer + ncomCards),
&dummy, CARD_NOCARD, CARD_NOCARD);
if (pl_pokval > opp_pokval)
{
_nhandslo++;
}
else if (pl_pokval < opp_pokval)
{
_nhandshi++;
}
else
{
_nhandsti++;
}
}
}
}
AssertRange(_nhandshi, 0, nhands());
AssertRange(_nhandsti, 0, nhands());
AssertRange(_nhandslo, 0, nhands());
assert((_nhandshi + _nhandsti + _nhandslo) == nhands());
_prwinnow = pow(((double)_nhandslo/nhands()), _nopponents_for_prwin);
_prlosnow = 1 - pow((((double)_nhandslo + _nhandsti)/nhands()), _nopponents_for_prwin);
AssertRange(_prwinnow, 0, 1);
AssertRange(_prlosnow, 0, 1);
}
void CSymbolEnginePrwin::CalculateNhands()
{
CardMask plCards = {0}, comCards = {0}, oppCards = {0}, playerEvalCards = {0}, opponentEvalCards = {0};
HandVal hv_player = 0, hv_opponent = 0;
unsigned int pl_pokval = 0, opp_pokval = 0;
int dummy = 0;
int nplCards, ncomCards;
_nhandshi = 0;
_nhandsti = 0;
_nhandslo = 0;
// player cards
CardMask_RESET(plCards);
nplCards = 0;
for (int i=0; i<k_number_of_cards_per_player; i++)
{
if (p_scraper_access->IsKnownCard(p_scraper->card_player(USER_CHAIR, i)))
{
CardMask_SET(plCards, p_scraper->card_player(USER_CHAIR, i));
nplCards++;
}
}
// common cards
CardMask_RESET(comCards);
ncomCards = 0;
for (int i=0; i<k_number_of_community_cards; i++)
{
if (p_scraper_access->IsKnownCard(p_scraper->card_common(i)))
{
CardMask_SET(comCards, p_scraper->card_common(i));
ncomCards++;
}
}
// player/common cards and pokerval
CardMask_OR(playerEvalCards, plCards, comCards);
hv_player = Hand_EVAL_N(playerEvalCards, nplCards+ncomCards);
pl_pokval = p_symbol_engine_pokerval->CalculatePokerval(hv_player,
nplCards+ncomCards, &dummy, CARD_NOCARD, CARD_NOCARD);
for (int i=0; i<(k_number_of_cards_per_deck-1); i++)
{
for (int j=(i+1); j<k_number_of_cards_per_deck; j++)
{
if (!CardMask_CARD_IS_SET(plCards, i)
&& !CardMask_CARD_IS_SET(plCards, j)
&& !CardMask_CARD_IS_SET(comCards, i)
&& !CardMask_CARD_IS_SET(comCards, j))
{
// opponent cards
CardMask_RESET(oppCards);
CardMask_SET(oppCards, i);
CardMask_SET(oppCards, j);
CardMask_OR(opponentEvalCards, oppCards, comCards);
hv_opponent = Hand_EVAL_N(opponentEvalCards, 2+ncomCards);
opp_pokval = p_symbol_engine_pokerval->CalculatePokerval(hv_opponent,
(k_number_of_cards_per_player + ncomCards),
&dummy, CARD_NOCARD, CARD_NOCARD);
if (pl_pokval > opp_pokval)
{
_nhandslo++;
}
else if (pl_pokval < opp_pokval)
{
_nhandshi++;
}
else
{
_nhandsti++;
}
}
}
}
AssertRange(_nhandshi, 0, nhands());
AssertRange(_nhandsti, 0, nhands());
AssertRange(_nhandslo, 0, nhands());
assert((_nhandshi + _nhandsti + _nhandslo) == nhands());
_prwinnow = pow(((double)_nhandslo/nhands()), _nopponents_for_prwin);
_prlosnow = 1 - pow((((double)_nhandslo + _nhandsti)/nhands()), _nopponents_for_prwin);
AssertRange(_prwinnow, 0, 1);
AssertRange(_prlosnow, 0, 1);
}