Detailed Contents
1. Introduction
2. Starting DigImage
3. Basic Operation
4. Sample Session
5. Command Files
6. Movies
7. Coordinate Systems
8. Warnings, Errors and Crashes
9. Utilities
10. Macros
11. Other Considerations
12. Updates
Appendix A: Menus
Index
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
!!:Label
!!_n - indirect access to variable
!!B - accepting buffer numbers
!!C - output LUT
!!D - onboard output buffer
!!E - formatting real numbers
!!F - formatting real numbers
!!G - formatting real numbers
!!H - multiplexer channel
!!I - intensity of point
!!J - mean intensity of point
!!K - accepting numeric values from keyboard
!!L - nesting level
!!M - maximum buffer number
!!N - number of buffers
!!n - numeric variables
!!O - output LUT
!!PN - number of points plotted
!!Pn - return numeric variable
!!PW- plotting where
!!PX - last point plotted
!!PY - last point plotted
!!PZ - last point plotted
!!Rn - return variables
!!S - formatting integers
!!T - accepting times
!!T - accepting times
!!U - video field rate
!!V - position of video
!!W - cursor coordinate
!!W - window coordinate
!!Z - formatting integers
!$ - print line of text
!% - beep
!:Label - jump to label
!\
!^ - print line of text
!{ - Complex command
!B - blank line
!B - blank line
!C - change directory
!D - name of directory
!E - erase file
!F - open output file
!FB - browse file
!FR - rename file
!GC - current command file
!GD - date
!GP - current plot file
!GT - time
!I - execute DOS command
!K - get string from keyboard
!L - force input from command file
!M - erase buffer
!N - clear computer monitor
!n - string variable
!P - execute command file
!PA - execute command file
!PG - execute command file
!Pn - return string variable
!PO - execute command file
!PR - start DigiPlot
!PS - execute command file
!RD - default value
!Rn - return strings
!RU - world units
!S - turn off computer screen
!SW - turn off warning messages
!T - delay period
!W - write to output file
!WI - write image to file
# - comment
# - comment
*= - multiply
/= - divide
: - conditional jump
:=
:=
+= - increment
<
<!> - access command file directive or variable
<;> - return to main menu
<=
<>
<alt><f1> - index of facilities
<alt><f1> - index of facilities
<alt><f11> - enable/disable screen saver
<alt><f2> - MS-DOS prompt
<alt><f3> - display summary buffer
<alt><f4> - show news
<alt><f6> - delete file
<backspace> - delete last character
<ctrl><break> - abort
<ctrl><f1> - function key help
<ctrl><f1> - function key help
<ctrl><f10> - average interlace
<ctrl><f11> - start screen saver
<ctrl><f11> - start screen saver
<ctrl><f12> - return to main menu
<ctrl><f2> - change directory
<ctrl><f3> - display specified buffer
<ctrl><f4> - specified output LUT
<ctrl><f5> - drag text
<ctrl><f6> - type file
<ctrl><f8> - erase buffer
<ctrl><f9> - print screen
<delete> - delete this character
<end> - end of line
<escape> - cancel
<escape> - cancel
<f1> - context sensitive help
<f1> - context sensitive help
<f1> - context sensitive help
<f10> - low pass filter
<f11> - copy buffer to
<f12> - disable video
<f2> - display directory
<f3> - display previous buffer
<f4> - previous output LUT
<f5> - cursor menu
<f6> - open journal file
<f6> - open journal file
<f7> - invert buffer
<f8> - mask buffer
<f9> - intensity scale
<home> - start of line
<insert> insert space
<return>
<return>
<return>
<scroll lock> - pause DigImage
<scroll lock> - pause DigImage
<shift><f1> - general help
<shift><f1> - general help
<shift><f1> - general help
<shift><f10> - duplicate interlace
<shift><f11> - copy to buffer
<shift><f12> - enable video
<shift><f2> - history list
<shift><f3> - display next buffer
<shift><f4> - next output LUT
<shift><f5> - intensity sections
<shift><f6> - close journal file
<shift><f6> - close journal file
<shift><f7> - intensity calibration
<shift><f8> - acquire buffer
<shift><f9> - display image on computer monitor
<space>
<space>
<space>
<tab> - suspend command file
-= - decrement
= - test for equality
>=
A
Absorption
Acquire: as movie
Acquire: menu
Acquire: menu
Acquisition
AUTOEXEC.BAT
AUTOEXEC.BAT
B
Batch files: calling DigImage
Blank line
Buffer: acquire
Buffer: acquire using function key
Buffer: copy
Buffer: copy using function key
Buffer: copy using function key
Buffer: display next
Buffer: display previous
Buffer: display specified
Buffer: display summary
Buffer: erase from command file
Buffer: erase using function key
Buffer: invert
Buffer: mask
Buffer: restore
Buffer: save
Buffers: acquire
Buffers: maximum number
Buffers: number of
Buffers: onboard output
C
CALPNT2D.DIG
CALWLDPT.DIG
CALWORLD.DIG
Cameras
Changes to subroutines
CHARACTER
Character formatting
CombMovi.CMD
Command files
Command files: ! character
Command files: accepting buffer numbers from keyboard
Command files: accepting numeric values from keyboard
Command files: accepting times from keyboard
Command files: blank line
Command files: comments
Command files: create using journal file
Command files: directives and variables
Command files: formatting integers
Command files: formatting real numbers
Command files: indirect access of variables
Command files: jumps
Command files: jumps
Command files: jumps
Command files: macros
Command files: menu
Command files: name of current
Command files: name of directory
Command files: nesting
Command files: output LUT
Command files: starting
Command files: starting
Command files: starting
Command files: starting
Command files: starting
Command files: starting
Command files: starting from command line
Command files: stopping
Command files: stopping
Command files: suspend
Command files: suspend
Command files: variables
Command files: variables
Comments
COMPARE
Complex command
Computer monitor: clear screen
Computer monitor: turn off screen output
CONFIG.SYS
Configur
Configuration
CONTOUR.CMD
Contouring
Contours
Coordinate systems: menu
Coordinates
Coordinates: mapping
Coordinates: mapping
Coordinates: mapping
Coordinates: mapping
Coordinates: reference points
Coordinates: specifying window
Coordinates: world
Coordinates: world
Crashes
Cursor: coordinates
Cursor: drag text
Cursor: for world coordinates
Cursor: function key
Cursor: intensity section
D
Database
Date
Default value
Delay: in command file
Delete file: function key
DigiFile
DigiFile: documentation
DigImage: calling from batch file
DigImage: options when starting
DigImage: starting
DigiPlot
DigiPlot
DigiPlot: documentation
Directory: change
Directory: change from command file
Directory: display listing of
Directory: name of current
Display: image on computer monitor
Display: menu
Display: menu
Documentation - other
Documentation: cameras
Documentation: changes to subroutines
Documentation: DigiFile
Documentation: DigiPlot
Documentation: internal subroutine names
Documentation: overview
Documentation: particle tracking
Documentation: program development
Documentation: quick reference
Documentation: sample AutoExec.BAT
Documentation: sample AutoExec.BAT
Documentation: sample Config.SYS
Documentation: subroutine entry points
Documentation: subroutine names
Documentation: Trk2DVel code development
Documentation: updated features
Documentation: use of files
DOS: execute command
Dye: absorption
DYECONT.CMD
E
Editing: alphanumeric input
Errors
Errors: crashes
Errors: fatal
Errors: untrapped
EVAL
Evaluate: expression
Example: contouring
Example: controlling other command files
Example: grab from video
Example: interlace filter
Example: sample session
EXIST
Exit: DigImage
Expressions
Extract.CMD
ExtractN.CMD
F
False colour
Fatal errors
Fields
File: browse
File: check if exist
File: components of file name
File: erase
File: management
File: open for output
File: rename
File: write to output
FILEPATH
Filter: average interlace using function key
Filter: convolution
Filter: duplicate interlace using function key
Filter: interlace
Filter: low pass
Filter: low pass using function key
Filter: menu
Filter: menu
Filtering
FORMAT
Formatting characters
Function keys
Function keys: access to help
Function keys: help on
G
Gamma correction
Grab: as movie
Grab: from video
Grab: image
Grab: image
Grab: menu
Grab: menu
H
Help
Help: context sensitive
Help: context sensitive
Help: function key
Help: function keys
Help: function keys
Help: general
Help: general
History list: display
I
IF statements: actions
IF statements: conditions
Illumination: background
INDEX
Index of facilities
Index of facilities
Index of facilities: function key
Index of facilities: menu
Input: text from keyboard
Insert.CMD
InsertN.CMD
Intensity calibration: function key
Intensity scale
Intensity scale: function key
Intensity: at last cursor point
Intensity: mean at last cursor point
Interlace
INTERLACE.CMD
Interlace: average
Interlace: average using function key
Interlace: duplicate
Interlace: duplicate using function key
Invert buffer: function key
J
Journal files
Journal files: close
Journal files: open
Jump: unconditional
Jumps: conditional
Jumps: destination labels
K
Keys pressed
Keys pressed
L
LEFTSTR
LENGTH
M
Macros
Macros: directory
Main menu: return to using function key
Main menu: return using ;
MAPijTOx
MAPijTOy
MAPxyTOi
MAPxyTOj
Mask buffer: function key
Menus
Minutes - format for time
Module: CONTOURS
Module: CONTOURS
Module: ENHANCE
Module: ENHANCE
Module: LENGSCAL
Module: MISCELL
Module: PLOTSCRN
Module: SFFT
Module: TIMESERI
Module: TRK2DPAR
Modules
Mouse: defining window
Mouse: left button
Mouse: left button
Mouse: left button
Mouse: left button
Mouse: left+right buttons
Mouse: middle button
Mouse: moving cursor
Mouse: right button
Mouse: right button
Mouse: right button
Mouse: three buttons
Movie: acquire
Movie: CombMovi.CMD
Movie: command files for
Movie: extract image
Movie: Extract.CMD
Movie: ExtractN.CMD
Movie: insert image
Movie: Insert.CMD
Movie: InsertN.CMD
Movie: processing strategies
Movie: ProcMovi.CMD
Movies
MS-DOS: prompt
MS-DOS: prompt from function key
Multiplexer: in command file
N
News - show
Notation
Numbers: format
Numbers: read
Numbers: read
NUMSTRING
O
Options: notation
Output LUT
Output LUT: in command file
Output LUT: in command file
Output LUT: menu
Output LUT: use next
Output LUT: use previous
Output LUT: use specified
Overview: documentation
P
Particle tracking: documentation
Pause DigImage
Plot files: last point plotted
Plot files: last point plotted
Plot files: last point plotted
Plot files: name of current
Plot files: plotting where
PRESSCHAR
PRESSKEY
Print screen
PrintJet
ProcMovi.CMD
Program development
Q
Quick reference guide
R
READNUM
READSTR
Reference points
Restore buffer
Return strings
Return variables
RIGHTSTR
S
Sample session
Save buffer
Save image: command file command
Screen dump
Screen saver: enable/disable
Screen saver: start
Screen saver: start
Search file
SEARCHFILE
Seconds - format for time
Selections
Starting DigImage
Status files
Status panel: toggle
STATUS.DIG
Strings: character list
Strings: compare
Strings: left
Strings: length
Strings: position of substring
Strings: read
Strings: right
Subroutine entry points
Subroutine names
Suspend command file
Suspend command file
T
Time
Time - format for
Time: read
TIMESTRING
TRACK2D.DIG
Trk2DVel
Trk2DVel development
TRK2DVEL.DIG
Type file: function key
Typed input
U
Untrapped errors
Updated features
Updates
Utilities
Utilities: configuration
Utilities: DigiFile
Utilities: DigiPlot
Utilities: PrintJet
Utilities: Trk2DVel
V
Variables: expressions
Variables: formatting integers
Variables: formatting real numbers
Variables: indirect access
Variables: numeric
Variables: numeric
Variables: string
Variables: string
Video fields
Video fields: rate
Video: AG7330 commands
Video: AG7350 commands
Video: cameras
Video: control from command file
Video: current position
Video: disable using function key
Video: enable using function key
Video: menu
Video: switches
Video: tapes
VIDEOS.TXT
VTRGRAB.CMD
W
Warnings
Warnings: turning off
Windows: coordinates in command file
Windows: selecting
X
Y
Z
DigImage documentation page
DigImage home page
Stuart Dalziel's home page