ENIF Plot
# Enif plot configuration generated on Sat Sep 21 10:59:15 2002
# File: /u/emme2/enif/conf/vehkms.e2p
#
# String Name: name of plot configuration (subst.)
Name = Vehicle kilometers by volume-delay function
# Text Description: description of plot configuration (subst.)
Description[0] = Vehicle kilometers by volume-delay function \
\
(Proof of concept - just to demonstrate the idea, needs more work before being usable for production!)\
\
A plot configuration that shows how to use the get/put stack to accumulate\
and display statistics that are accumulated over element groups.\
In the example, the vehicle kilometers are computed by\
type of volume delay function.\
\
The components of this configuration are:\
 - configurable link attribute my_clear -> clears put/get stack\
 - configurable link attribute my_passkm -> computes veh-km by vdf into get/put stack (empty selector important!)\
 - constant parameter mapper -> construct table of values into result parameter\
 - legend mapper -> display values using substitution\
\
2002-09-21 Heinz Spiess\

Description[1] = Implementation
Description[2] = Heinz Spiess, EMME/2 Support Center
# Flags Flags: plot configuration flags
Flags = 0x3
# Box FullViewAdjust: relative viewport box to map full view bounding box to
FullViewAdjust = 0;0;0;0
# String Active: name of currently active mapper
Active : Active
Active = Legend

[Configurable attribute list]
# String Name: name of attribute configurations
Name = plot specific configurable attributes
# Text Description: description of attribute configurations
Description = 
# String IncomingGroups: regular expression to filter incoming group signals
IncomingGroups = .
# String OutgoingGroups: regular expression to filter outgoing group signals
OutgoingGroups = .
# String DefaultDirectory: default directory for dbase file files (subst.)
DefaultDirectory = 
# String FileFilter: file filter for dbase files
FileFilter[0] = Dbase files (*.dbf)
FileFilter[1] = 

[Configurable attribute]
# String Name: configurable attribute name
Name = my_clear
# Text Description: description of configurable attribute
Description = dummy attribute to clear get/put stack
# String ExpressionType: network element type of expression
ExpressionType = links
# Expression Expression: expression for computing attribute values (link)
Expression = puti(index-1)+put(0)
# Selector Selector: selector used to compute attribute values (link,unbuffered)
Selector = index<252

[Configurable attribute]
# String Name: configurable attribute name
Name = my_vehkms
# Text Description: description of configurable attribute
Description = vehicle kilometers (by volume delay function)
# String ExpressionType: network element type of expression
ExpressionType = links
# Expression Expression: expression for computing attribute values (link)
Expression = put(get(vdf)+0*puti(vdf)+volau*length)

[Background]
# Flags Flags: bit pattern containing mapper flags
Flags = 0x34006f0
# Stylus Stylus: stylus for filling background when no wallpaper is used
Stylus = 0x00000000 0x01ffffff 0x00000000 0x00
# String FileFilter: file filter for wallpaper image files
FileFilter[0] = *.ppm; *.jpg; *.xpm; *.png
FileFilter[1] = Image files (*.bmp; *.jpg; *.pbm; *.ppm; *.xpm; *.xbm; *.png)
FileFilter[2] = All files (*)
# String WallpaperFile: file containing wallpaper image (subst.)
WallpaperFile[0] = 
WallpaperFile[1] = %<$EMME2>%/enif/wallpaper.ppm
WallpaperFile[2] = green.ppm
WallpaperFile[3] = e2wallp.jpg

[Link base]
# String Name: mapper name that appears on mapper control tab (subst.)
Name = Links
# Flags Flags: bit pattern containing mapper flags
Flags = 0xc00023
# Selector LinkSelector: expression for link selection [,link iterator] (link)
LinkSelector[0] = 
LinkSelector[1] = [Freeways] (type%10)==0
LinkSelector[2] = [CBD] type<10
# Stylus Stylus: stylus for link outline and fill properties
Stylus[0] = 0x20ffffff 0x00ffffff 0x00ffffff 0x20
Stylus[1] = 0x20000000 0x00000000 0x00000000 0x00
Stylus[2] = 0x20ff0000 0x00ff0000 0x00ff0000 0x20
Stylus[3] = 0x2000ff00 0x0000ff00 0x0000ff00 0x0b
Stylus[4] = 0x200000ff 0x000000ff 0x000000ff 0x08
Stylus[5] = 0x2000ffff 0x0000ffff 0x0000ffff 0x3e
Stylus[6] = 0x20ff00ff 0x00ff00ff 0x00ff00ff 0x16
Stylus[7] = 0x20ffff00 0x00ffff00 0x00ffff00 0x15
Stylus[8] = 0x20ff7f00 0x00ff7f00 0x00ff7f00 0x11
Stylus[9] = 0x207f8000 0x007f8000 0x007f8000 0x1b
Stylus[10] = 0x20008000 0x00008000 0x00008000 0x1e
Stylus[11] = 0x20000080 0x00000080 0x00000080 0x16
Stylus[12] = 0x208c00d3 0x008c00d3 0x008c00d3 0x0a
Stylus[13] = 0x20ff008c 0x00ff008c 0x00ff008c 0x18
Stylus[14] = 0x20545454 0x00545454 0x00545454 0x12
Stylus[15] = 0x20ababab 0x00ababab 0x00ababab 0x16
# Expression StylusIndex: expression for link stylus index (link)
StylusIndex = vdf

[Link histogram]
# Flags Flags: bit pattern containing mapper flags
Flags = 0x3000001
# Float XPosition: X-coordinate of lower left corner
XPosition = -2.726
# Float YPosition: Y-coordinate of lower left corner
YPosition = 8.04135
# Float Width: width of rectangle
Width = 14.5583
# Float Height: height of rectangle
Height = 9.55435
# Box AutoPositionBox: viewport relative bounding box for automatic position
AutoPositionBox = 0.5;0.5;1;1
# Float XRange: start, end and interval values on horizontal data axis
XRange[0] = 0
XRange[1] = 20
XRange[2] = 1
# Float YRange: start and end values on vertical weight axis
YRange[0] = 0
YRange[1] = 120000
# Float TextSize: text size used in diagram frame
TextSize = 10
# String Title: diagram title (subst.)
Title = Vehicle kilometers by volume-delay functions
# String XDescription: description on horizontal axis (subst.)
XDescription = vdf
# String YDescription: description on vertical axis (subst.)
YDescription = veh-km
# Click AutoPos: position histogram automatically according to current view
AutoPos : //$CurrentView
# Stylus BarStylus: stylus used for histogram bars
BarStylus[0] = 0x20ffffff 0x01ffffff 0x00ffffff 0x20
BarStylus[1] = 0x20000000 0x01000000 0x00000000 0x00
BarStylus[2] = 0x20ff0000 0x01ff0000 0x00ff0000 0x20
BarStylus[3] = 0x2000ff00 0x0100ff00 0x0000ff00 0x0b
BarStylus[4] = 0x200000ff 0x010000ff 0x000000ff 0x08
BarStylus[5] = 0x2000ffff 0x0100ffff 0x0000ffff 0x3e
BarStylus[6] = 0x20ff00ff 0x01ff00ff 0x00ff00ff 0x16
BarStylus[7] = 0x20ffff00 0x01ffff00 0x00ffff00 0x15
BarStylus[8] = 0x20ff7f00 0x01ff7f00 0x00ff7f00 0x11
BarStylus[9] = 0x207f8000 0x017f8000 0x007f8000 0x1b
BarStylus[10] = 0x20008000 0x01008000 0x00008000 0x1e
BarStylus[11] = 0x20000080 0x01000080 0x00000080 0x16
BarStylus[12] = 0x208c00d3 0x018c00d3 0x008c00d3 0x0a
BarStylus[13] = 0x20ff008c 0x01ff008c 0x00ff008c 0x18
BarStylus[14] = 0x20545454 0x01545454 0x00545454 0x12
BarStylus[15] = 0x20ababab 0x01ababab 0x00ababab 0x16
# Expression XValue: link expression for data value on X-axis (link)
XValue = vdf
# Expression YValue: link expression for weight value on Y-axis (link,max. 6 values)
YValue = volau*length
# Expression StylusIndex: link expression for bar stylus index
StylusIndex = x+0.5
# Float BarOffset: offset for histogram bar
BarOffset = 0.5

[Constant parameter]
# Integer MaximumNumberOfValues: maximum number of values to be evaluated
MaximumNumberOfValues = 250
# Expression Value: expression parameter values (string)
Value = string(index,0,5)+string(get(index),2,10)
# Selector Selector: expression for element selection [, iterator] (unbuffered)
Selector = index>0&&index<21
# String ResultValues: parameter in which the results are stored in
ResultValues : $Redraw

[Legend]
# Flags Flags: bit pattern containing mapper flags
Flags = 0x3400000
# Float TextSize: text size for scales and symbols
TextSize = 13
# Float TextXPos: horizontal position of text anchor
TextXPos = 1
# Float TextYPos: vertical position of text anchor
TextYPos = 1
# Integer TextLayout: layout definition
TextLayout = 332144
# Text TextString: text to be displayed (subst.)
TextString = Vehicle kilometers\
by volume-delay function\
\
  vdf:  veh-km:\
%<ResultValues[*\n]>%
# Stylus FrameStylus: stylus used for text and frame of items
FrameStylus = 0x20000000 0x01ffffff 0x03000000 0x00