Refactoring in faustexp.ml.
[Faustine.git] / documentation / code_VALValue.v_atantwo.html
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17 <link title="Main" rel="Chapter" href="Main.html"><title>Value.v_atantwo</title>
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20 <code class="code"><span class="keyword">let</span>&nbsp;<span class="keyword">rec</span>&nbsp;v_atantwo&nbsp;v1&nbsp;v2&nbsp;=&nbsp;<span class="keyword">match</span>&nbsp;(v1,&nbsp;v2)&nbsp;<span class="keyword">with</span><br>
21 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">N</span>&nbsp;i1,&nbsp;<span class="constructor">N</span>&nbsp;i2)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;(<span class="constructor">R</span>&nbsp;(float_of_int&nbsp;i1))&nbsp;(<span class="constructor">R</span>&nbsp;(float_of_int&nbsp;i2))<br>
22 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">N</span>&nbsp;i1,&nbsp;<span class="constructor">R</span>&nbsp;f2)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;(<span class="constructor">R</span>&nbsp;(float_of_int&nbsp;i1))&nbsp;v2<br>
23 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">N</span>&nbsp;i1,&nbsp;<span class="constructor">Zero</span>)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;(<span class="constructor">R</span>&nbsp;(float_of_int&nbsp;i1))&nbsp;(<span class="constructor">R</span>&nbsp;0.)<br>
24 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">N</span>&nbsp;i1,&nbsp;<span class="constructor">Vec</span>&nbsp;(size2,&nbsp;vec2))&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;raise&nbsp;(<span class="constructor">Value_operation</span>&nbsp;<span class="string">"atan2&nbsp;sca&nbsp;vec."</span>)<br>
25 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">N</span>&nbsp;i1,&nbsp;<span class="constructor">W</span>)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">W</span><br>
26 <br>
27 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">R</span>&nbsp;f1,&nbsp;<span class="constructor">N</span>&nbsp;i2)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;v1&nbsp;(<span class="constructor">R</span>&nbsp;(float_of_int&nbsp;i2))<br>
28 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">R</span>&nbsp;f1,&nbsp;<span class="constructor">R</span>&nbsp;f2)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">R</span>&nbsp;(atan2&nbsp;f1&nbsp;f2)<br>
29 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">R</span>&nbsp;f1,&nbsp;<span class="constructor">Zero</span>)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;v1&nbsp;(<span class="constructor">R</span>&nbsp;0.)<br>
30 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">R</span>&nbsp;f1,&nbsp;<span class="constructor">Vec</span>&nbsp;(size2,&nbsp;vec2))&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;raise&nbsp;(<span class="constructor">Value_operation</span>&nbsp;<span class="string">"atan2&nbsp;sca&nbsp;vec."</span>)<br>
31 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">R</span>&nbsp;f1,&nbsp;<span class="constructor">W</span>)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">W</span><br>
32 <br>
33 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">Vec</span>&nbsp;(size1,&nbsp;vec1),&nbsp;<span class="constructor">Vec</span>&nbsp;(size2,&nbsp;vec2))&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;make_vector&nbsp;size1&nbsp;(<span class="keyword">fun</span>&nbsp;i&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;(vec1&nbsp;i)&nbsp;(vec2&nbsp;i))<br>
34 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">Vec</span>&nbsp;(size1,&nbsp;vec1),&nbsp;<span class="constructor">Zero</span>)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;make_vector&nbsp;size1&nbsp;(<span class="keyword">fun</span>&nbsp;i&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;(vec1&nbsp;i)&nbsp;<span class="constructor">Zero</span>)<br>
35 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">Vec</span>&nbsp;(size1,&nbsp;vec1),&nbsp;_)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;raise&nbsp;(<span class="constructor">Value_operation</span>&nbsp;<span class="string">"atan2&nbsp;vec&nbsp;sca."</span>)<br>
36 &nbsp;<br>
37 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">Zero</span>,&nbsp;<span class="constructor">N</span>&nbsp;i2)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;(<span class="constructor">R</span>&nbsp;0.)&nbsp;(<span class="constructor">R</span>&nbsp;(float_of_int&nbsp;i2))<br>
38 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">Zero</span>,&nbsp;<span class="constructor">R</span>&nbsp;f2)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;(<span class="constructor">R</span>&nbsp;0.)&nbsp;v2<br>
39 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">Zero</span>,&nbsp;<span class="constructor">Vec</span>&nbsp;(size2,&nbsp;vec2))&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;make_vector&nbsp;size2&nbsp;(<span class="keyword">fun</span>&nbsp;i&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;<span class="constructor">Zero</span>&nbsp;(vec2&nbsp;i))<br>
40 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">Zero</span>,&nbsp;<span class="constructor">Zero</span>)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;v_atantwo&nbsp;(<span class="constructor">R</span>&nbsp;0.)&nbsp;(<span class="constructor">R</span>&nbsp;0.)<br>
41 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">Zero</span>,&nbsp;<span class="constructor">W</span>)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">W</span><br>
42 <br>
43 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">W</span>,&nbsp;<span class="constructor">Vec</span>&nbsp;(size2,&nbsp;vec2))&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;raise&nbsp;(<span class="constructor">Value_operation</span>&nbsp;<span class="string">"atan2&nbsp;sca&nbsp;vec."</span>)<br>
44 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;(<span class="constructor">W</span>,&nbsp;_)&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">W</span></code></body></html>