mbirth/php-vectcalc
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Converted from cp1252 to UTF-8.

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Markus Birth 2021-02-07 16:31:19 +01:00
parent 18dbbe9f09
commit 425744abe0
1 changed files with 6 additions and 6 deletions
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vect.php
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@ -688,10 +688,10 @@ foreach ($cmds as $c) {
$c = solve('(' . $a . ')x(' . $b . ')');
$out[] = '(Cross of ' . $a . ' and ' . $b . ' is ' . $c . ')';
$cosv = solve('|' . $c . '|/(|' . $a . '|*|' . $b . '|)');
$out[] = '(cos ß = ' . $cosv . ')';
$out[] = '(cos ß = ' . $cosv . ')';
$ans = rad2deg(acos($cosv));
$_SESSION['arystore']['Ans'] = $ans;
$out[] = '> <span class="result">' . $ans . '°</span>';
$out[] = '> <span class="result">' . $ans . '°</span>';
break;
case 'anglege': // anglege GP;GV;EP;EV1;EV2
@ -701,10 +701,10 @@ foreach ($cmds as $c) {
$tmp = solve($n . '*(' . $gv . ')');
$out[] = '(' . $n . '*' . $gv . ' is ' . $tmp . ')';
$sinv = solve($tmp . '/(|' . $gv . '|*|' . $n . '|)');
$out[] = '(sin ß = ' . $sinv . ')';
$out[] = '(sin ß = ' . $sinv . ')';
$ans = rad2deg(asin($sinv));
$_SESSION['arystore']['Ans'] = $ans;
$out[] = '> <span class="result">' . $ans . '°</span> (' . (90-$ans) . '°)';
$out[] = '> <span class="result">' . $ans . '°</span> (' . (90-$ans) . '°)';
break;
case 'angleee': // anglege EP;EV1;EV2;EP;EV1;EV2
@ -716,10 +716,10 @@ foreach ($cmds as $c) {
$tmp = solve($n1 . '*' . $n2);
$out[] = '(' . $n1 . '*' . $n2 . ' is ' . $tmp . ')';
$cosv = solve($tmp . '/(|' . $n1 . '|*|' . $n2 . '|)');
$out[] = '(cos ß = ' . $cosv . ')';
$out[] = '(cos ß = ' . $cosv . ')';
$ans = rad2deg(acos($cosv));
$_SESSION['arystore']['Ans'] = $ans;
$out[] = '> <span class="result">' . $ans . '°</span> (' . (90-$ans) . '°)';
$out[] = '> <span class="result">' . $ans . '°</span> (' . (90-$ans) . '°)';
break;
case 'inter': // inter G1P;G1V;G2P;G2V