Modulus of the Complex Sine Function |sin(z)|
2019-10-19 14:46
This applet visualizes the modulus of the complex sine function, |sin(z)|. By inputting a complex number z, users can dynamically calculate and plot its sine modulus. Integrating points, segments, and Cartesian curves in the complex plane, it intuitively presents contour features, helping learners understand the geometric and analytic properties of complex trigonometric functions.
In collections
複數
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<input a0="(0, t, sinh(t))" a1="t" a2="-3" a3="3"/>
<output a0="fxSinh"/>
</command>
<element type="curvecartesian3d" label="fxSinh">
<show object="true" label="false" ev="4"/>
<objColor r="0" g="153" b="255" alpha="0"/>
<layer val="0"/>
<labelMode val="0"/>
<lineStyle thickness="5" type="0" typeHidden="2"/>
</element>
<command name="CurveCartesian">
<input a0="(π / 2, t, cosh(t))" a1="t" a2="-3" a3="3"/>
<output a0="fxCosh"/>
</command>
<element type="curvecartesian3d" label="fxCosh">
<show object="true" label="false" ev="4"/>
<objColor r="153" g="204" b="0" alpha="0"/>
<layer val="0"/>
<labelMode val="0"/>
<lineStyle thickness="5" type="0" typeHidden="2"/>
</element>
</construction>
</geogebra>