step

PURPOSE

STEP Step response of fractional-order dynamic systems.

SYNOPSIS

function varargout=step(G,t)

DESCRIPTION

 STEP  Step response of fractional-order dynamic systems.

 Usage: [Y, T] = step(G)

 where Y is the system response, T is the time vector, and G is the
 fractional-order SISO system.

CROSS-REFERENCE INFORMATION

This function calls:

lsim LSIM Linear simulation of a fractional-order dynamic system.
step STEP Step response of fractional-order dynamic systems.
plot PLOT Plot the observed experimental results in the time domain.
oustapp OUSTAPP Oustaloup approximation for FSPARAM object
plot PLOT Plots the generated signal sequence
oustapp OUTSAPP Obtain a integer-order approximation of a fractional-order system.

This function is called by:

step STEP Step response of fractional-order dynamic systems.
foipdtfun FOIPDTFUN Helper function for IPDT fitting
fopdtfun FOPDTFUN Helper function for FOPDT fitting
ipdtfun IPDTFUN Helper function for IPDT fitting
fpid_optimfun FPID_OPTIMFUN Optimal FPID Design helper function
fpid_optimize FPID_OPTIMIZE Obtain optimized settings for fractional PID controller
fotf_gui FOTF_GUI Fractional-order transfer function analysis tool
iopid_tune IOPID_TUNE Integer-order PID tuning.
fotf2io FOTF2IO Identify fractional-order tranfer function as integer-order model