RectangularToPolarConvert rectangular coordinates to polar coordinates |
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
The input values of this block are the rectangular components
u_re and u_im of a phasor in two dimensions.
This block calculates the length y_abs and
the angle y_arg of the polar representation of this phasor.
y_abs = abs(u_re + j*u_im) = sqrt( u_re2 + u_im2 ) y_arg = arg(u_re + j*u_im) = atan2(u_im, u_re)
Connectors (4)
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u_re |
Type: RealInput Description: Real part of rectangular representation |
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u_im |
Type: RealInput Description: Imaginary part of rectangular representation |
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y_abs |
Type: RealOutput Description: Length of polar representation |
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y_arg |
Type: RealOutput Description: Angle of polar representation |
Used in Components (1)
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Modelica.Blocks.Math Calculate harmonic over period 1/f |