Asin

```block Asin "Output the arc sine of the input"
extends Interfaces.ComplexSISO;
equation
y = Modelica.ComplexMath.asin(uInternal);

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Documentation(info = "<html>\n<p>\nThis blocks computes the output <code>y</code> as the\n<em>sine-inverse</em> of the input <code>u</code>. Optionally, the input <code>u</code> can be processed conjugate complex, when parameter <code>useConjugateInput</code> is <code>true</code>. Depending on <code>useConjugateInput</code> the internal signal <code>uInternal</code> represents either the original or the conjugate complex input signal.\n</p>\n<pre>\n    y = <strong>asin</strong>(uInternal);\n</pre>\n\n<p>\n<img src=\"modelica://Modelica/Resources/Images/Math/asin.png\"\n     alt=\"asin.png\">\n</p>\n\n</html>"));
end Asin;

```