Scilab 5.5.2
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
However, this page did not exist in the previous stable version.
m_circle
plots the complex plane iso-gain contours of y/(1+y) (obsolete)
Calling Sequence
m_circle() m_circle(gain)
Arguments
- gain
vector of gains (in DB). The default value is
- gain
=[-12 -8 -6 -5 -4 -3 -2 -1.4 -1 -.5 0.25 0.5 0.7 1 1.4 2 2.3 3 4 5 6 8 12]
Description
m_circle
draws the iso-gain contours
given by then gain
argument in the complex
plane (Re,Im).
The default value for gain
is:
[-12 -8 -6 -5 -4 -3 -2 -1.4 -1 -.5 0.25 0.5 0.7 1 1.4 2 2.3 3 4 5 6 8 12]
m_circle
is used with nyquist
.
This function is superseded by the hallchart function.
Examples
See Also
- nyquist — nyquist plot
- nicholschart — Nichols chart
- black — Black-Nichols diagram of a linear dynamical system
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