bestof_gui_3.php
Kód:
<?php
$pA = $_GET["pA"]; // 0.75
$pB = $_GET["pB"]; // 0.25
if($pA>1) $pA = 1/$pA;
if($pB>1) $pB = 1/$pB;
$bestof = $_GET["bestof"]; // 7
$nwin = round($bestof/2 + 0.5);
$h = $_GET["h"];
$sv = $_GET["sv"];
$sv10 = base_convert($sv, 2, 10);
$s=$sv10<<($bestof-strlen($sv));
while($s<($sv10+1)<<($bestof-strlen($sv))) {
$prob = 1;
$wA = $wB = 0;
for($i=$bestof-1; $i>=0 && $wA<$nwin && $wB<$nwin; $i--) {
$res = ($s>>$i)&1;
if($i<$bestof-strlen($sv))
$prob *= $res ? ($h[$bestof-1-$i]=='h' ? $pA : $pB) : ($h[$bestof-1-$i]=='h' ? 1-$pA : 1-$pB);
if($res) $wA++; else $wB++;
}
$sres[$wA.":".$wB] += $prob;
if($wA>$wB) $probA += $prob;
$s += 1<<($bestof-$wA-$wB);
}
?>
zmenil som to druhe pole, aby to nemylilo - vsetko je teraz z pohladu timu A
<form>
<table>
<tr>
<td><input type="text" name="pA" value="<?php echo $pA?>"></td>
<td>pA</td>
<td>pravdepodobnost, ze A vyhra zapas A-B (A je doma) (napr. 0.75) - alebo fair kurz </td>
</tr>
<tr>
<td><input type="text" name="pB" value="<?php echo $pB?>"></td>
<td>pB</td>
<td>pravdepodobnost, ze A vyhra zapas B-A (B je doma) (napr. 0.55) - alebo fair kurz</td>
</tr>
<tr>
<td><input type="text" name="bestof" value="<?php echo $bestof?>"></td>
<td>bestof</td>
<td>maximalny pocet zapasov v serii (napr. 7)</td>
</tr>
<tr>
<td><input type="text" name="h" value="<?php echo $h?>"></td>
<td>seria</td>
<td>h - doma, a - vonku (napr. hhaaahh znamena seriu 2-3-2)</td>
</tr>
<tr>
<td><input type="text" name="sv" value="<?php echo $sv?>"></td>
<td>sv</td>
<td>uz odohrane zapasy (1 - A vyhral, 0 - A prehral; napr. 110 - A vyhral dva zapasy, treti prehral, teraz sa ide hrat stvrty)</td>
</tr>
</table>
<input type="submit">
</form>
<table>
<tr>
<th>vysledok</th>
<th>pravdepodobnost</th>
<th>kurz</th>
</tr>
<?php
foreach($sres as $res=>$prob) {
?>
<tr>
<td><?php echo $res;?></td>
<td><?php echo $prob;?></td>
<td><?php echo round(1/$prob,2);?></td>
</tr>
<?
}
?>
</table>
<?php
echo "Pravdepodobnost, ze A vyhra celu seriu: $probA (".round(1/$probA,2).")";
?>
po grafickej stranke to mozte trochu zmenit, aby to nevyzeralo, ze je to robene narychlo<div style="font-size: xx-small;color: #0000ff;display: inline-block;text-align: center;width: 100%;">
<a href="https://popacular.com" rel="noreferrer">slot deposit pulsa</a>, <a href="https://nonton555.com/" rel="noreferrer">layarkaca21</a>, <a href="http://slot-gacor.nysenate.gov" rel="noreferrer">situs slot online</a>, <a href="http://slot-deposit-pulsa.learning.moleskine.com/" rel="noreferrer">deposit pulsa tanpa potongan</a>, <a href="https://occmakeup.com/" rel="noreferrer">slot gacor</a>, <a href="http://canvas.iw.edu/" rel="noreferrer">slot gacor hari ini</a>
</div>
Odpověď s citací
