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@@ -144,7 +144,7 @@ Functions</h2></td></tr>
</div><!-- fragment --><p >The direction ratios (DR) are calculated as follows: 1st DR, J: (b * z) - (c * y) 2nd DR, A: -((a * z) - (c * x)) 3rd DR, N: (a * y) - (b * x)</p>
<p >Therefore, the direction ratios of the cross product are: J, A, N The following C++ Program calculates the direction ratios of the cross products of two vector. The program uses a function, <a class="el" href="../../df/d66/vector__cross__product_8cpp.html#a225732399c5c076976eae5b180a9f8c9" title="Function to calculate the cross product of the passed arrays containing the direction ratios of the t...">cross()</a> for doing so. The direction ratios for the first and the second vector has to be passed one by one seperated by a space character.</p>
<p >Magnitude of a vector is the square root of the sum of the squares of the direction ratios.</p>
<h3><a class="anchor" id="autotoc_md78"></a>
<h3><a class="anchor" id="autotoc_md79"></a>
Example:</h3>
<p >An example of a running instance of the executable program: </p><pre class="fragment">Pass the first Vector: 1 2 3
</pre><p> Pass the second Vector: 4 5 6 The cross product is: -3 6 -3 Magnitude: 7.34847</p>