Scilab Home page | Wiki | Bug tracker | Forge | Mailing list archives | ATOMS | File exchange
Please login or create an account
Change language to: English - Français - 日本語

Please note that the recommended version of Scilab is 6.0.1. This page might be outdated.
See the recommended documentation of this function

Ajuda Scilab >> CACSD > gainplot

gainplot

esboço de magnitude

Seqüência de Chamamento

gainplot(sl,fmin,fmax [,step] [,comments] )
gainplot(frq,db,phi [,comments])
gainplot(frq, repf [,comments])

Parâmetros

sl

lista (sistema linear syslin SIMO).

fmin,fmax

escalares reais (intervalo de freqüência).

step

real (passo de discretização (escala logarítmica))

comments

string

frq

matriz (freqüências linha por linha)

db,phi

matrizes (magnitudes e fases correspondentes a frq)

repf

matriz de complexos. Uma linha para cada resposta de freqüência.

Descrição

É o mesmo que Bode, mas esboça apenas a magnitude.

Exemplos

s=poly(0,'s')
h=syslin('c',(s^2+2*0.9*10*s+100)/(s^2+2*0.3*10.1*s+102.01))
gainplot(h,0.01,100,'(s^2+2*0.9*10*s+100)/(s^2+2*0.3*10.1*s+102.01)')
clf()
h1=h*syslin('c',(s^2+2*0.1*15.1*s+228.01)/(s^2+2*0.9*15*s+225))
gainplot([h1;h],0.01,100,['h1';'h'])

Ver Também

  • bode — diagrama de Bode
  • black — diagrama de Black (carta de Nichols)
  • nyquist — diagrama de Nyquist
  • freq — frequency response
  • repfreq — frequency response
  • g_margin — gain margin and associated crossover frequency
  • p_margin — phase margin and associated crossover frequency
Scilab Enterprises
Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors
Last updated:
Thu Mar 03 11:00:30 CET 2011