***Fuel Cost Estimate Log Slot Calculator Example***
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This page is under development. Comments are welcome, but please load any comments in the comments section at the bottom of the page. Please include your wiki MONIKER and date in your comment with the same courtesy that I will give you. Aside from your courtesy, your wiki MONIKER and date as a signature and minimal good faith of any internet post are the rules of this TCL-WIKI. Its very hard to reply reasonably without some background of the correspondent on his WIKI bio page. Thanks, [gold] 12Dec2018
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<<TOC>>
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**Introduction**
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[gold] Here is an eTCL script on fuel cost estmates.
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In planning
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***Screenshots Section***
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****figure 1.****
[Fuel Cost Estimate Log Slot Calculator Example TCL WIKI screen.png%|% width=800 height=400]
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***References:***
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****Appendix TCL programs and scripts ****
****Pretty Print VERSION****
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# indent test from ased editor
# fuel cost calculator
# written on Windows XP on eTCL
# working under TCL version 8.5.6 and eTCL 1.0.1
# gold on TCL WIKI , 16aug2010
frame .frame -relief flat -bg aquamarine4
pack .frame -side top -fill y -anchor center
set names {{} {daily_km:} {gas_tank_liters:} {day_fillup:} {cost_per_liter:} {cost_per_km:} {cost_per_km:} {answer cost/km:}}
foreach i {1 2 3 4 5 6 7} {
label .frame.label$i -text [lindex $names $i] -anchor e
entry .frame.entry$i -width 35 -textvariable side$i
grid .frame.label$i .frame.entry$i -sticky ew -pady 2 -padx 1
}
proc about {} {
set msg "Calculator for fuel cost from TCL WIKI, written on eTCL "
tk_messageBox -title "About" -message $msg
}
proc strat5 { xx1 } {
global side1 side2 side3 side4 side5 side6 side7
set ss side1
set tt $side2
set side4 [ expr { $side5*1. } ]
set side5 [ expr { $side2*$side4/$side1 } ]
set side6 [ expr { $side2*$side4/$side1 } ]
set side7 [ expr { $side2*$side4/$side1 } ]
set side7 [ expr { $side2*$side4/$side1 } ]
return $side7
}
proc calculate {} {
global answer2
global side1 side2 side3 side4 side5 side6 side7
set answer2 5
set answer2 [ strat5 $side1 ]
set side6 $answer2
}
proc fillup {aa bb cc dd ee ff gg} {
.frame.entry1 insert 0 "$aa"
.frame.entry2 insert 0 "$bb"
.frame.entry3 insert 0 "$cc"
.frame.entry4 insert 0 "$dd"
.frame.entry5 insert 0 "$ee"
.frame.entry6 insert 0 "$ff "
.frame.entry7 insert 0 "$gg "
}
proc clearx {} {
foreach i {1 2 3 4 5 6 7} {
.frame.entry$i delete 0 end
}
}
proc reportx {} {
console show;
puts " "
}
frame .buttons -bg aquamarine4
::ttk::button .calculator -text "Solve" -command calculate
::ttk::button .test2 -text "Testcase1" -command {clearx;fillup 50. 15. 2. 3.1 15. 5. 40.}
::ttk::button .test3 -text "Testcase2" -command {clearx;fillup 100. 1. 4. 5.2 15. 5. 40.}
::ttk::button .test4 -text "Testcase3" -command {clearx;fillup 1000. 1. 5. 6.4 15. 5. 40.}
::ttk::button .clearallx -text clear -command clearx
::ttk::button .about -text about -command about
::ttk::button .cons -text report -command reportx
::ttk::button .exit -text exit -command exit
pack .calculator -in .buttons -side top -padx 10 -pady 5
pack .clearallx .cons .about .exit .test4 .test3 .test2 -side bottom -in .buttons
grid .frame .buttons -sticky ns -pady {0 10}
. configure -background aquamarine4 -highlightcolor brown -relief raised -border 30
wm title . "fuel cost calculator"
======[gold]12Dec2018---- This page is copyrighted under the TCL/TK license terms, [http://tcl.tk/software/tcltk/license.html%|%this license].
**Hidden Comments Section**
<<discussion>>
Please place any comments here with your wiki MONIKER and date, Thanks.[gold]12Dec2018
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<<categories>> Numerical Analysis | Toys | Calculator | Mathematics| Example| Toys and Games | Games | Application | GUI
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<<categories>> Development | Concept| Algorithm