changeset 9413:36c5d50f3ff7 octave-forge

control: document new feature of frequency response commands
author paramaniac
date Thu, 09 Feb 2012 13:42:44 +0000
parents 0bd7d96cb6e3
children d5dd4cda27e1
files main/control/inst/bode.m main/control/inst/bodemag.m main/control/inst/nichols.m main/control/inst/nyquist.m main/control/inst/sigma.m
diffstat 5 files changed, 20 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/main/control/inst/bode.m	Wed Feb 08 21:46:43 2012 +0000
+++ b/main/control/inst/bode.m	Thu Feb 09 13:42:44 2012 +0000
@@ -1,4 +1,4 @@
-## Copyright (C) 2009, 2010, 2011   Lukas F. Reichlin
+## Copyright (C) 2009, 2010, 2011, 2012   Lukas F. Reichlin
 ##
 ## This file is part of LTI Syncope.
 ##
@@ -28,6 +28,9 @@
 ## @item w
 ## Optional vector of frequency values.  If @var{w} is not specified,
 ## it is calculated by the zeros and poles of the system.
+## Alternatively, the cell @code{@{wmin, wmax@}} specifies a frequency range,
+## where @var{wmin} and @var{wmax} denote minimum and maximum frequencies
+## in rad/s.
 ## @end table
 ##
 ## @strong{Outputs}
--- a/main/control/inst/bodemag.m	Wed Feb 08 21:46:43 2012 +0000
+++ b/main/control/inst/bodemag.m	Thu Feb 09 13:42:44 2012 +0000
@@ -1,4 +1,4 @@
-## Copyright (C) 2009, 2010, 2011   Lukas F. Reichlin
+## Copyright (C) 2009, 2010, 2011, 2012   Lukas F. Reichlin
 ##
 ## This file is part of LTI Syncope.
 ##
@@ -28,6 +28,9 @@
 ## @item w
 ## Optional vector of frequency values.  If @var{w} is not specified,
 ## it is calculated by the zeros and poles of the system.
+## Alternatively, the cell @code{@{wmin, wmax@}} specifies a frequency range,
+## where @var{wmin} and @var{wmax} denote minimum and maximum frequencies
+## in rad/s.
 ## @end table
 ##
 ## @strong{Outputs}
--- a/main/control/inst/nichols.m	Wed Feb 08 21:46:43 2012 +0000
+++ b/main/control/inst/nichols.m	Thu Feb 09 13:42:44 2012 +0000
@@ -1,4 +1,4 @@
-## Copyright (C) 2009, 2010, 2011   Lukas F. Reichlin
+## Copyright (C) 2009, 2010, 2011, 2012   Lukas F. Reichlin
 ##
 ## This file is part of LTI Syncope.
 ##
@@ -28,6 +28,9 @@
 ## @item w
 ## Optional vector of frequency values.  If @var{w} is not specified,
 ## it is calculated by the zeros and poles of the system.
+## Alternatively, the cell @code{@{wmin, wmax@}} specifies a frequency range,
+## where @var{wmin} and @var{wmax} denote minimum and maximum frequencies
+## in rad/s.
 ## @end table
 ##
 ## @strong{Outputs}
--- a/main/control/inst/nyquist.m	Wed Feb 08 21:46:43 2012 +0000
+++ b/main/control/inst/nyquist.m	Thu Feb 09 13:42:44 2012 +0000
@@ -1,4 +1,4 @@
-## Copyright (C) 2009, 2010   Lukas F. Reichlin
+## Copyright (C) 2009, 2010, 2012   Lukas F. Reichlin
 ##
 ## This file is part of LTI Syncope.
 ##
@@ -28,6 +28,9 @@
 ## @item w
 ## Optional vector of frequency values.  If @var{w} is not specified,
 ## it is calculated by the zeros and poles of the system.
+## Alternatively, the cell @code{@{wmin, wmax@}} specifies a frequency range,
+## where @var{wmin} and @var{wmax} denote minimum and maximum frequencies
+## in rad/s.
 ## @end table
 ##
 ## @strong{Outputs}
--- a/main/control/inst/sigma.m	Wed Feb 08 21:46:43 2012 +0000
+++ b/main/control/inst/sigma.m	Thu Feb 09 13:42:44 2012 +0000
@@ -1,4 +1,4 @@
-## Copyright (C) 2009, 2010, 2011   Lukas F. Reichlin
+## Copyright (C) 2009, 2010, 2011, 2012   Lukas F. Reichlin
 ##
 ## This file is part of LTI Syncope.
 ##
@@ -30,6 +30,9 @@
 ## @item w
 ## Optional vector of frequency values.  If @var{w} is not specified,
 ## it is calculated by the zeros and poles of the system.
+## Alternatively, the cell @code{@{wmin, wmax@}} specifies a frequency range,
+## where @var{wmin} and @var{wmax} denote minimum and maximum frequencies
+## in rad/s.
 ## @item ptype = 0
 ## Singular values of the frequency response @var{H} of system @var{sys}.  Default Value.
 ## @item ptype = 1