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-
- Matlab Help
-
- version: 2.0.2
- created: 06/13/95 {02:27:55 am}
- last update: 08/23/00 {03:39:54 pm}
-
-
- This is a set of TCL proc's that allow the shareware Macintosh text editor
- Alpha to act as a front end for MATLAB for Macintosh version 5.0 or higher.
- Requires Alpha 7.0 or higher. Some features will work with MATLAB 4.2c, but
- you should upgrade to MATLAB 5 to avoid the a serious bug in MATLAB 4.2c as
- described below.
-
-
- Main Features
-
-
- • Syntax coloring of keywords
- • Automatic line indentation
- • Shell like command window for typing in MATLAB commands
- • Command history window for easy reissuing of commands
- • "Save and Go" for executing m-files
- • Execute line or selection sends command(s) to MATLAB
- • Get help or open files by selecting or Cmd-double clicking commands
- • Debug menu for easy use of MATLAB debugging
- • Workspace menu for easy management of the MATLAB workspace
- • Can automatically clear old function from workspace when saving file
- • Utility to create HTML documentation of MATLAB files
-
- A "MATLAB Example" syntax file is available for exploring the MATLAB
- mode's features and menu.
-
-
- WARNING
-
-
- There is a bug in MATLAB 4.2c that will cause MATLAB to crash if the return
- string from a dosc apple event is large. Since MATLAB mode uses the dosc
- event to talk to MATLAB you should not execute MATLAB scripts from Alpha (or
- Apple Scripts for that matter) that will print large results to the screen.
- So, for example, don't do this
-
- » 1:1000
-
- As far as I know there is nothing I can do to prevent this from happening.
-
- This bug has been fixed in MATLAB 5.
-
-
- ----------------------------------------------------------------------
-
-
- Editing matlab files
-
-
- If you open any text file with a .m extension, Alpha will automatically
- recognize it as a MATLAB file and set the current mode to be MATL. You type
- in your MATLAB code as you normally would, but matlabMode helps you in
- several ways. It will color certain key words. You can easily change the
- coloring scheme in the the "Config --> Mode Prefs --> Preferences" menu item.
-
- As you type you may notice some strange behavior. If you hit return, the
- next line will be automatically indented for you according to the previous
- lines indentation and the block structure. You can turn off this feature by
- unselecting "electricReturn" in the mode flags. In addition if you type a
- semicolon ";", matlabMode will automatically hit return for you. You can
- turn off this feature by unselecting "electricSemi" in the mode flags.
-
- Once you are finished editing the MATLAB file you can select "saveAndExecute"
- from the MATLAB menu to send the file to MATLAB for execution. The results
- will be shown in the command window within Alpha. If you only want to
- execute part of the file simply select the code you want and then choose
- executeSelection from the MATLAB menu.
-
- If there is a matlab file in your code that you wish to edit you can easily
- open several ways. One is to select the name and the choose "openSelection"
- from the MATLAB menu. Another way is to Hold down the cmd (splat, apple,...)
- key and double click on the matlab command. This will bring up help on that
- command. Hold down both the cmd and control keys and double click to edit
- the m-files. The mode variable DblClickEdits (which can be changed using the
- "Mode Prefs --> Preferences" menu item) will reverse this behavior.
-
-
- Command window
-
- This acts similar to the command window in MATLAB. Simply type in a command
- at the prompt and hit return to have it executed in MATLAB. Use the up and
- down arrow keys to recall previous commands. Hit control-u to cancel the
- current line.
-
-
- Command history window
-
- This acts similar to the history window in MATLAB: it contains a list of all
- previous commands entered in the command window. Commands sent from m-files
- are not added. Use the arrow keys to navigate up or down and hit return to
- reissue the command.
-
-
- Cmd-Double Clicking
-
- Hold down the cmd (splat, apple,...) key and double click on a matlab
- command. This will bring up help on that command. Hold down both the cmd
- and control keys and double click to edit the m-files depending. The mode
- variable DblClickEdits (see the "Config --> Mode Prefs --> Preferences" menu
- item) will reverse this behavior.
-
- Menu Items
-
- Matlab Menu
-
- switchToMatlab Swap the process to matlab, launching if necessary
-
- commandWindow Open command window
-
- commandHistory Open history window
-
- editInMatlab Close and edit current window in Matlab
-
- executeSelection Execute selection in Matlab; if nothing is selected
- execute current line
-
- saveAndExecute Save and execute current window
-
- openSelection Open m-files of selection
-
-
- Command Help Menu
-
- normalHelp Presents a dialog box for entering in a command to ask
- MATLAB for help on.
-
- helpSelection Get help on selected command in current window
-
- searchDocumentation Search for help on a keyword
-
- makeDocumentation Create HTML documentation for a folder of m-files
-
-
- Workspace Menu
-
- rebuildPath Sends a "path(path)" to MATLAB
-
- addToPath Get the path of current window and add it to MATLAB's path
-
- cdToWin Set current directory to the folder of the current window
-
- clearWorkspace Sends a "clear" to MATLAB
-
- clearProcedure Removes current window's function from the workspace
- ("clear m-file").
-
- closeAll Closes all MATLAB figure windows ("close all")
-
- Debug Menu
-
- debugInMatlab Opens the debug window in MATLAB for current window
-
- stopIfError Sends "dbstop if error" to MATLAB
-
- stopInFile Sends "dbstop in m-file" to MATLAB
-
- stopAtCurrentLine Sends "dbstop at current-line in m-file" to MATLAB
-
- stepOneLine Sends "dbstep 1" to MATLAB
-
- clearAllBreakpoints Sends "dbclear all" to MATLAB
-
- fileBreakpoints Sends "dbstatus m-file" to MATLAB
-
- openErrorFile Opens the offending file if an error occurred on the
- last command.
-
- Quick Options Menu
-
- clearOnSave If selected sends a "clear functionName" to MATLAB when
- saving a file. Useful when the function is a callback and
- MATLAB doesn't check if it has changed.
-
- webHelp All help commands open up the HTML help file if available
-
-
-
- Non-Menu Key Bindings
-
- *All windows*
-
- opt-; Electric semicolon with jump to next stop
-
- *Command Window Only*
-
- return Execute current command line in Matlab
- up arrow Recall Previous Command
- down arrow Recall Next Command
- control-u Cancel Line
-
- *m-files Window Only*
-
- control-return Execute current line in Matlab
-
-
- Electric Completions
-
-
- matlabMode supports electric completions for switch, while, and for.
-
-
- ----------------------------------------------------------------------
-
- Customization
-
-
- Here are some things you can set via the "Config --> Mode Prefs --> Preferences"
- menu item:
-
- 1. Change the name of the command window
- 2. Change the name command history window
- 3. Toggle the behavior of Cmd-Double Clicking.
- 4. Set the color of the different kinds of keywords.
- 5. Turn off electric semicolon
- 6. Turn off auto-indentation (elecReturn)
- 7. Turn off warning that Matlab is busy (queEventsQuietly)
- 8. Use web browser to view help files or use normal Matlab help
- 9. Automatically send a clear function command to Matlab when saving a file
-
- In addition if you want to add menu items you can define a proc in a
- "MATLPrefs.tcl" file called matDummyMenuItem and then simply add items to the
- matlab menu without having to modify "matlabMode.tcl". For example:
-
- addMenuItem $MATLMenu "(-"
- addMenuItem $MATLMenu "stephen"
-
- proc matDummyMenuItem {menu item} {
- global MATLMenu
- switch $menu $MATLMenu {
- switch $item {
- stephen {insertText "Smart guy"}
- }
- }
- }
-
-
- ----------------------------------------------------------------------
-
- Version History
-
-
- Changes in Version 2.0
-
- • sendURL changed back to sendURL
- • added debugInMatlab
- • added a few completions
-
- Changes in Version 2.0b3
-
- • sendUrl changed to sendURL
- • Fixed mode setting for command and history windows
-
- Changes in Version 2.0b2
-
- • Added a queue of events sent to Matlab
- • Removed waitForResults as events are now queued
-
- Changes in Version 2.0b1
-
- • Made compatible with Alpha 7.0b2
- • Removed Electric Alias Support (no longer in Alpha)
- • Broke source into many files
- • Added makeDocumentation to make HTML docs from m-files
-
- Changes in Version 1.4
-
- • Added MATLMarkFile
- • Added auto-indentation
- • Electric Alias Support
- • Electric Semicolon
- • Added MATLAB HTML help
- • Added option to clear function on save
- • Added option to not wait for results
-
- Changes in Version 1.3
-
- • Changed mode installation for Alpha 6.2b6 Tcl reorganization.
- • Created command history window.
- • Renamed more procedures to be more consistent.
- • Created mode variables for special window names.
- • Added openErrorFile
-
- Changes in Version 1.2
-
- • Added control option to DblClickEdits (Requires Alpha 6.04)
- • MATLMenu "•405" now an Alpha resource
- • Got rid of MATc mode
- • Added matHelp
- • Turned on shell flag of command window
- • Added matDummyMenuItem proc so users can add items easily to MATLMenu
- • Added workspace and debug submenus
- • Created matlabMode.tcl so tclIndexes can be used
-
- Changes in Version 1.1
-
- • Added cmd-double clicking code by Tom Pollard
- • cleaned up prompting in command window
- • Removed "redundant" do's from menu
- • Open selection now opens associated m-files if selection is a .mex
- • Fixed up command line recall
-
- Changes in Version 1.0.1
-
- • Fixed a bug in matlabCarriageReturn
-
- Changes in Version 1.0
-
- • Added openSelection
- • Added command line recall in command window
- • Fixed doLine
- • Changed key bindings and put some in menu
-
-
- ----------------------------------------------------------------------
-
- To Do:
-
-
- • Insert comment above command line for dbstep in command window
- • Add check for error from MATLAB on debugging procs
- • Workspace list window
- • Help Browser
- • "Word completion" in command window
- • Loop thru lines in multi-line sends
-
-
- ----------------------------------------------------------------------
-
- Signature
-
-
- This mode was written by Stephen Merkowitz. Some code was stolen from other
- TCL files distributed with Alpha (mostly "shell.tcl"). Thanks to Tom Pollard
- who gave me cmd-double clicking code along with other fixes. Comments,
- suggestions, and bug reports should be sent to Stephen at
- <Stephen.Merkowitz@lnf.infn.it>.
-
- You should be able to find the most recent version of MATLAB mode at
- <http://phwave.phys.lsu.edu/~merkowitz/alpha/>
-
- If you would like to be notified of new releases of MATLAB mode send mail
- to Stephen at <Stephen.Merkowitz@lnf.infn.it>.
-
-