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@comment %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@comment Version control history
@comment %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@comment $Id$
@comment $Log$
@comment Revision 1.6 2001/10/15 14:29:50 gawthrop
@comment Added documentaton on [1:N] style port labels
@comment
@comment Revision 1.5 2001/07/23 03:35:29 geraint
@comment Updated file structure (mtt/bin).
@comment
@comment Revision 1.4 2001/07/23 03:25:02 geraint
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@comment %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@comment Version control history
@comment %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@comment $Id$
@comment $Log$
@comment Revision 1.7 2002/04/23 09:51:54 gawthrop
@comment Changed incorrect statement about searching for components.
@comment
@comment Revision 1.6 2001/10/15 14:29:50 gawthrop
@comment Added documentaton on [1:N] style port labels
@comment
@comment Revision 1.5 2001/07/23 03:35:29 geraint
@comment Updated file structure (mtt/bin).
@comment
@comment Revision 1.4 2001/07/23 03:25:02 geraint
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@end menu
@node Viewing results with gnuplot, Exporting results to SciGraphica, Simulation output, Simulation output
@comment node-name, next, previous, up@subsection
@subsection Viewing results with gnuplot
@cindex gnuplot
Simulation results may be viewed in
@uref{http://www.gnuplot.org,gnuplot} with the command
@example
mtt [options] rc gnuplot view
@end example
The plot format is controlled by the file @emph{sys_gnuplot.txt}. A default version
of this file, which will cause gnuplot to plot the time-history of each state
and each output individually, may be created with the command
@example
mtt rc gnuplot txt
@end example
resulting in
wait=-1
set data style lines
set xlabel "time"
set grid
set term X11
plot "rc_odes.dat2" using 1:4 axes x1y1 title "rc_c_c;
pause(wait);
plot "rc_odes.dat2" using 1:2 axes x1y1 title "rc_e2_e2
; pause(wait);
The file is used as an input to the gnuplot program and may therefore be
edited to contain any valid gnuplot commands.
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@end menu
@node Viewing results with gnuplot, Exporting results to SciGraphica, Simulation output, Simulation output
@comment node-name, next, previous, up@subsection
@subsection Viewing results with gnuplot
@cindex gnuplot
Simulation plots may be conveniently selected, viewed with
@uref{http://www.gnuplot.org,gnuplot}
and saved to file (in PostScript format) using the command
@example
mtt [options] rc gnuplot view
@end example
This will cause a menu to be displayed, from which states and outputs may be selected for viewing. Clicking on a @emph{parameter name} will cause a new window to be opened displaying the time history of the selected parameter. Selecting the @emph{print} option in the main window provides the option of saving to file a plot of the last selected parameter. Clicking on the @emph{title bar} of the main window (``Outputs'' or ``States'') will alter the order in which the parameter names are displayed.
It should be noted that unlike other representations, if a simulation has been previously run in a directory, this command will @emph{not} cause @strong{MTT} to re-run a simulation, even if any of the input files have been changed.
If it is desired to re-run a simulation, it is advisable to run the command
@example
mtt [options] rc odeso view ; mtt [options] rc gnuplot view
@end example
As with @strong{xMTT} (@pxref{Menu-driven interface}), the Wish Tcl/Tk interpreter must be installed to make use of this feature.
@node Exporting results to SciGraphica, , Viewing results with gnuplot, Simulation output
@comment node-name, next, previous, up
@subsection Exporting results to SciGraphica
@cindex SciGraphica
Simulation results can be converted into an XML-format
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# Generated by MTT at Mon Jun 16 15:10:17 BST 1997
# %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
# %% Version control history
# %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
# %% $Id$
# %% $Log$
# %% Revision 1.6 2001/10/15 14:29:50 gawthrop
# %% Added documentaton on [1:N] style port labels
# %%
# %% Revision 1.5 2001/07/23 03:35:29 geraint
# %% Updated file structure (mtt/bin).
# %%
# %% Revision 1.4 2001/07/23 03:25:02 geraint
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# Generated by MTT at Mon Jun 16 15:10:17 BST 1997
# %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
# %% Version control history
# %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
# %% $Id$
# %% $Log$
# %% Revision 1.7 2002/04/23 09:51:54 gawthrop
# %% Changed incorrect statement about searching for components.
# %%
# %% Revision 1.6 2001/10/15 14:29:50 gawthrop
# %% Added documentaton on [1:N] style port labels
# %%
# %% Revision 1.5 2001/07/23 03:35:29 geraint
# %% Updated file structure (mtt/bin).
# %%
# %% Revision 1.4 2001/07/23 03:25:02 geraint
|