"DADiSP inspired everyone and produced radical shifts in thinking." |

View Data Sheet | Download Now | Pricing / Purchase |

bode | Produce Bode magnitude and phase plots |

nyquist | Generate Nyquist Plot |

fstats | Calculate frequency response characteristics from Bode plot |

dbode | Generate Bode plots for a discrete system |

dnyquist | Produce Nyquist plot for a discrete system |

dfstats | Calculate frequency response characteristics from discrete Bode plot |

setfunit | Set units to be used by frequency response macros |

pzmap | Plot pole and zero locations in the complex plane |

rtlocus | Generate Root Locus Plot |

pzgrid | Overlay a grid of constant natural frequencies and damping ratios |

dpzmap | Plot location of the poles and zeros of a discrete system |

drtlocus | Generate Root Locus Plot for a discrete system |

dpzgrid | Overlay a grid of constant discrete natural frequencies and damping ratios |

cimpulse | Calculate impulse response of a continuous system |

cstep | Evaluate step response of a continuous system |

cramp | Calculate response of a continuous system to ramp input |

csim | Calculate response of a continuous system to specified input |

csiminit | Calculate response of a continuous system to specified input and initial conditions |

dimpulse | Calculate impulse response of a discrete system |

dstep | Evaluate step response of a discrete system |

dramp | Calculate response of a discrete system to ramp input |

dsim | Calculate response of a discrete system to specified input |

dsiminit | Calculate response of a discrete system to specified input and initial conditions |

tstats | Calculate performance characteristics from continuous or discrete step response plot |

connect | Produce one composite model from two smaller ones |

cloop | Transform open-loop model into its closed-loop equivalent |

cloopf | Produce closed-loop transfer fcn for a system with open-loop & feedback dynamics |

delay | Model a simple delay in a continuous system |

delay2 | Model a delay in a continuous system with a higher order approximation |

c2disc | Produce discrete model: take Z-transform with zero order hold of the continuous system |

c2dbil | Produce the bilinear discrete equivalent of a continuous system |

c2dback | Calculate discrete equivalent via the backward integration method |

c2delayY | Produce discrete model: take Z-transform with zero order hold with processing delay |

dcgain | Calculate DC gain of a continuous system |

cresolv | Produce the resolvant matrix of a continuous system |

d2cont | Perform inverse Z-transform with zero order hold to produce the continuous model |

d2cbil | Produce inverse of the bilinear transform to convert discrete model to continuous equivalent |

d2cback | Transform discrete transfer function to continuous equivalent via the inverse of the backward integration method |

pid | Design a proportional plus integral plus derivative controller |

pi | Design a proportional plus integral controller |

pd | Design a proportional plus derivative controller |

lagleadm | Design a lag or lead compensator |

dpid | Design a discrete proportional plus integral plus derivative controller |

dpi | Design a discrete proportional plus integral controller |

dpd | Design a discrete proportional plus derivative controller compensator |

dlagleadm | Design the discrete equivalent of a continuous lag or lead |

dsgn2ordm | Design a 2nd order continuous system |