Overview
Comment:Improved handling of new plot windows - multiplot and other options affect the new window instead of always controlling the first.
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SHA3-256: ae9d5867bb8b0b957ea977798dec8e35f50e67499335b144ab559955a26a7c99
User & Date: geraint@users.sourceforge.net on 2002-07-14 19:02:51
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Context
2002-07-15
12:50:51
The solution vector (_ui) is no longer re-zeroed each step.
Retaining the previous value appears to give dramatically better performance.

Messages to the console are now buffered through clog instead of using cerr. check-in: eb84d8e84b user: geraint@users.sourceforge.net tags: origin/master, trunk

2002-07-14
19:02:51
Improved handling of new plot windows - multiplot and other options affect the new window instead of always controlling the first. check-in: ae9d5867bb user: geraint@users.sourceforge.net tags: origin/master, trunk
2002-07-12
15:18:55
Added xMTT to menubar. check-in: d892e06ada user: geraint@users.sourceforge.net tags: origin/master, trunk
Changes
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Modified mttroot/mtt/bin/trans/struc2gnuplot_txt2wish from [81550f7f79] to [0b8b18566d].

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#!/bin/sh
# Next line replaces shell with wish\\
exec wish "\$0" "\$@"

## main window
wm title . "MTT Viewer: ${sys}"
set parameter ""


# menu bar
canvas .menubar

menubutton .menubar.file -text "File" -menu .menubar.file.menu
menu .menubar.file.menu
.menubar.file.menu add command -label "Open  (Gnuplot plot file)"    -command open_plotfile








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#!/bin/sh
# Next line replaces shell with wish\\
exec wish "\$0" "\$@"

## main window
wm title . "MTT Viewer: ${sys}"
set parameter ""
set windownum 0

# menu bar
canvas .menubar

menubutton .menubar.file -text "File" -menu .menubar.file.menu
menu .menubar.file.menu
.menubar.file.menu add command -label "Open  (Gnuplot plot file)"    -command open_plotfile
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## call gnuplot
proc "plot_var" "title column" {
    set_plot_options
    puts "set term X11"
    global plottype
    if {"\$plottype" == "Multi Plot"} {
	puts "replot '${dat2}' using 1:\$column title '\$title' with lines"
    } elseif {"\$plottype" == "New Window"} {
	puts "! echo \"plot '${dat2}' using 1:\$column title '\$title' with lines\" | gnuplot -geometry 400x300 -persist"



    } else {
	puts "plot '${dat2}' using 1:\$column title '\$title' with lines"
    }

}

proc "set_plot_options" "" {
    global coord;			# "Cartesian", "Polar"
    global grid;			# "Grid On", "Grid Off"
    if {"\$coord" == "Cartesian"} {
	puts "set nopolar"








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## call gnuplot
proc "plot_var" "title column" {
    set_plot_options
    puts "set term X11"
    global plottype
    if {"\$plottype" == "Multi Plot"} {
	set plot "replot"
    } elseif {"\$plottype" == "New Window"} {
	global windownum
	set windownum [ expr \$windownum + 1 ]
	puts "set terminal x11 \$windownum"
	set plot "plot"
    } else {
	set plot "plot"
    }
    puts "\$plot '${dat2}' using 1:\$column title '\$title' with lines"
}

proc "set_plot_options" "" {
    global coord;			# "Cartesian", "Polar"
    global grid;			# "Grid On", "Grid Off"
    if {"\$coord" == "Cartesian"} {
	puts "set nopolar"
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MTT: Model Transformation Tools
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