A Control Systems Toolbox


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Documentation for package ‘control’ version 0.2.5

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abcdchk State-space matrices check.
acker Pole placement gain selection using Ackermann's formula
append Append the dynamics of a set of systems
bode Bode Frequency Response for continuous-time Linear Systems.
bodeplot Bode Frequency Response for continuous-time Linear Systems.
c2d Continuous Time model conversion to Discrete Time model.
care Continuous-time Algebraic Riccati Equation solution
cloop Closed Feedback Loops
connect Block diagram interconnections of dynamic systems
ctrb Form Controllability Matrix
damp Damping and Natural Frequencies for Continuous Systems
dcgain DC Gain
esort Sort Complex Continuous Eigenvalues in Descending Order
fdbcksys Feedback Connection of LTI systems
feedback Feedback Connection of LTI systems
freqresp Low level frequency response function
gensig Generate periodic signal
givens_rot Complex Givens Rotation
impulse Impulse Response for Linear Systems
impulseplot Impulse Response for Linear Systems
initial Initial Condition Response for Linear Systems
initialplot Initial Condition Response for Linear Systems
ismimo SISO / MIMO Check
issiso SISO / MIMO Check
lsim Time response of a Linear system
lsimplot Plot time response of an LTI system
ltifr LTI frequency response kernel
ltitr Time response of a Linear Time-Invariant system
nyquist Nyquist Frequency Response for continuous-time Linear Systems.
nyquistplot Nyquist Frequency Response for continuous-time Linear Systems.
obsv Observability Matrix
ordschur Ordered schur decomposition
parallel Parallel Connection of two systems
pid Proportional-Integral-Derivative (PID) Controller
place Pole placement gain selection
pole Obtain Poles for a System
poly2str Print Polynomial
polysub Subtracting Polynomials
ramp Ramp Response for Linear Time-Invariant Systems
rampplot Ramp Response for Linear Time-Invariant Systems
removesys Select/Remove Subsystem in State-space Model
selectsys Select/Remove Subsystem in State-space Model
series Series Connection of two systems
ss Create State-space Model.
ss2tf State-space model conversion to Transfer function model.
ss2zp State-space representation to zero-pole-gain representation
ssdata Retrieve State-space data
step Step Response for Linear Systems
stepplot Step Response for Linear Systems
sysgroup Append the dynamics of a set of systems
TF Evaluate Transfer function Expressions
tf Create Transfer function Model.
tf2ss Transfer function model conversion to State-space model.
tf2zp Transfer function model conversion to Zero-Pole-Gain model.
tfchk Transfer function check.
tfdata Retrieve Transfer function data
zp2ss Convert Zero-Pole-Gain Model to State-Space Model
zp2tf Zero-pole-gain model conversion to Transfer function model
zpk Create Zero-Pole-Gain Model.
zpkdata Retrieve zero-pole data from LTI system object