Exemplos de código com math, Math em PHP

Exemplo n.º 1

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Arquivo: renderFunctions.mathphp.php Projeto: profenter/mathphp

 public static function renderParameterVektor($obj)
 {
     $para = self::$para;
     if (!is_object($obj->getSourceCode()[$para])) {
         $obj->setSourceCode(render::doRendering([\math\math::vector($obj->getSourceCode()[$para])]), $para);
     } else {
         $obj->setSourceCode(render::doRendering([$obj->getSourceCode()[$para]]), $para);
     }
 }

Exemplo n.º 2

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Arquivo: planeh.php Projeto: profenter/mathphp

</span><span class="s0">echo </span><span class="s2">&quot;&lt;hr&gt;&quot;</span><span class="s3">;</span><span class="s1">
m::toScene(
    m::planeH([</span><span class="s4">1</span><span class="s3">,</span><span class="s4">2</span><span class="s3">,</span><span class="s4">3</span><span class="s1">])
)</span><span class="s3">;</span><span class="s1">
print_r(r::doRendering())</span><span class="s3">;</span><span class="s1">
</span><span class="s0">echo </span><span class="s2">&quot;&lt;hr&gt;&quot;</span><span class="s3">;</span><span class="s1">
m::toScene(
    m::planeH([</span><span class="s4">1</span><span class="s3">,</span><span class="s4">2</span><span class="s3">,</span><span class="s4">3</span><span class="s1">]</span><span class="s3">,</span><span class="s1">[</span><span class="s4">9</span><span class="s3">,</span><span class="s4">8</span><span class="s3">,</span><span class="s4">7</span><span class="s1">]</span><span class="s3">,</span><span class="s2">&quot;f&quot;</span><span class="s1">)
)</span><span class="s3">;</span><span class="s1">
print_r(r::doRendering())</span><span class="s3">;</span><span class="s1">
</span><span class="s0">echo </span><span class="s2">&quot;&lt;hr&gt;&quot;</span><span class="s3">;</span>
    </pre>
</body>

</html>



<?php 
require_once "./../../mathPHP.include.php";
use math\math as m;
use math\internal\render as r;
m::toScene(m::planeH());
print_r(r::doRendering());
echo "<hr>";
m::toScene(m::planeH([1, 2, 3]));
print_r(r::doRendering());
echo "<hr>";
m::toScene(m::planeH([1, 2, 3], [9, 8, 7], "f"));
print_r(r::doRendering());
echo "<hr>";

Exemplo n.º 3

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Arquivo: mathobjects.mathphp.php Projeto: profenter/mathphp

 /**
  * Renders a cross product
  *
  * @param object $obj mathPHP object
  * @return string html sourcecode
  */
 public static function rendercross($obj)
 {
     if (!is_object($obj->getSourceCode()["veca"])) {
         $veca = math::vector($obj->getSourceCode()["veca"]);
     } else {
         $veca = $obj->getSourceCode()["veca"];
     }
     if (!is_object($obj->getSourceCode()["vecb"])) {
         $vecb = math::vector($obj->getSourceCode()["vecb"]);
     } else {
         $vecb = $obj->getSourceCode()["vecb"];
     }
     $veca->setIsRenderingstarted();
     $vecb->setIsRenderingstarted();
     if (is_string($veca->getContent()["name"]) && !empty($veca->getContent()["name"]) && !empty($vecb->getContent()["name"]) && is_string($vecb->getContent()["name"])) {
         $q = render::objectToSourececode($veca->getSourceCode()["name"], "vec") . render::objectToSourececode("", "cross") . render::objectToSourececode($vecb->getSourceCode()["name"], "vec") . render::objectToSourececode("", "eqq");
     } else {
         $q = "";
     }
     $veca->setSourceCode(false, "name");
     $vecb->setSourceCode(false, "name");
     $q .= render::objectToSourececode($veca, "vector") . render::objectToSourececode("", "cross") . render::objectToSourececode($vecb, "vector") . render::objectToSourececode("", "eqq") . render::doRendering([internal\funcs::kreuzProductAusrechnen($veca, $vecb)]);
     return $q;
 }

Exemplo n.º 4

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Arquivo: mathobjects.mathphp.php Projeto: profenter/mathphp

 /**
  * renders a plane in hesse form
  *
  * @param object $obj mathPHP object
  * @return string html sourcecode
  */
 public static function renderhesse($obj)
 {
     $r = $obj->getSourceCode()["r"];
     if (!is_object($r)) {
         if (is_string($r)) {
             $obj->setSourceCode(render::doRendering([\math\math::vec($r)]), "r");
         } else {
             renderFunctions::paramterforeach($obj, function ($obj, $p, $index) {
                 renderFunctions::renderParameterObject($obj, $p, $index);
             }, function ($obj, $p, $index) {
                 renderFunctions::renderParameterCommon($obj, $p, $index);
             }, "r");
             renderFunctions::renderParameterVektor($obj);
         }
     } else {
         $obj->setSourceCode(render::doRendering([$r]), "r");
     }
     $a = $obj->getSourceCode()["a"];
     if (!is_object($a)) {
         if (is_string($a)) {
             $obj->setSourceCode(render::doRendering([\math\math::vec($a)]), "a");
         } else {
             renderFunctions::paramterforeach($obj, function ($obj, $p, $index) {
                 renderFunctions::renderParameterObject($obj, $p, $index);
             }, function ($obj, $p, $index) {
                 renderFunctions::renderParameterCommon($obj, $p, $index);
             }, "a");
             renderFunctions::renderParameterVektor($obj);
         }
     } else {
         $obj->setSourceCode(render::doRendering([$a]), "a");
     }
     $n = $obj->getSourceCode()["n"];
     if (!is_object($n)) {
         if (is_string($n)) {
             $obj->setSourceCode(render::doRendering([\math\math::vec($n)]), "n");
         } else {
             renderFunctions::paramterforeach($obj, function ($obj, $p, $index) {
                 renderFunctions::renderParameterObject($obj, $p, $index);
             }, function ($obj, $p, $index) {
                 renderFunctions::renderParameterCommon($obj, $p, $index);
             }, "n");
             renderFunctions::renderParameterVektor($obj);
         }
     } else {
         $obj->setSourceCode(render::doRendering([$n]), "n");
     }
     if (!is_array($obj->getContent()["r"]) && !is_array($obj->getContent()["a"])) {
         if (strlen($obj->getContent()["r"]) > 15 or strlen($obj->getContent()["a"]) > 15) {
             $round = true;
         } else {
             $round = false;
         }
     } else {
         $round = false;
     }
     return render::objectToSourececode([$obj->getSourceCode()["r"] . render::objectToSourececode("", "minus") . $obj->getSourceCode()["a"], !$round ? "[" : "(", !$round ? "]" : ")"], "klammern") . render::objectToSourececode("", "cdot") . $obj->getSourceCode()["n"] . render::objectToSourececode("", "eqq") . 0;
 }

Exemplo n.º 5

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Arquivo: de_DE.mathphplang.php Projeto: profenter/mathphp

 public static function hinzu($o)
 {
     return math::toScene($o);
 }

Exemplos de Math math em PHP