[Index for export/lyngby]
lyngby_ui_preproc - UI for setting up preprocessing parameters
This is the function that controls the user interface for the
setup of the pre-processing algorithms. The function is
automatically called from lyngby_ui_main when the user presses
the 'Data Setup...' button.
The actual computations for the pre-processing are handled by
other files, such as lyngby_normalize.
The window handles the choice of pre-preprocessing algorithm.
The left column lists the available algorithms - selecting
one with the mouse by a single-click results in a
description of that algorithm appearing in the middle column.
If you want to use this algorithm, double-click on it in
the list box, or click on the 'Setup and Run' button. This
will bring up a window that's specific to that particular
algorithm, allowing choice of parameters etc...and control
of the execution of the pre-processing routine. Help for a
particular algorithm is provided from within it's respective
window. After a particular algorithm has finished and its
window has closed, a log entry will appear in the right
column. This allows you to keep track of several
pre-processing stages, including the parameters used and
the order in which they were performed. The log can be
saved to a file by selecting the 'Save Log' menu item from
the 'Options' menu (or via the 'Ctrl-L' shortcut). In
addition, you can clear the log record by selecting the
'Clear Log' item from the same menu.
To view the results of a pre-processing algorithm, press
the 'View Data' button. This will call up the standard
triple-set of windows normally used for viewing the analyzed
data at the next stage. You can then explore the dataset
thoroughly. Once you have finished, just use the 'Close
all' button and they will disappear. You can do this after
each stage of pre-processing if you so wish, keeping
several sets of windows open at once, allowing you
to examine how the different algorithms modify the data.
After you have finished all of the pre-processing, click on the
'Done' button to close the window.
You can then move on to the analysis of the your
Tooltips are available from the 'Options' menu, or via the
Your own routines can be easily added-in here. Within the
code for this window are 3 sections where you need to
add-in the callbacks for your own code. These sections are
marked by the lines:-
% <<<<<<<<<< help text in here >>>>>>>>>>
with text telling you what you need to do. This will then
allow you to put your algorithm title in the list box,
along with its description, and will call the window
interface for your routine (which I'm afraid you'll need to
write yourself!). As an example, a dummy pre-processing
algorithm is included to guide you.
See also LYNGBY, LYNGBY_NORMALIZE, LYNGBY_PREP_GLOBAL.
$Id: lyngby_ui_preproc.m,v 1.22 2004/10/11 12:22:16 fnielsen Exp $
Cross-Reference InformationThis function calls
This function is called by
Produced by mat2html on Wed Jul 29 15:43:40 2009
Cross-Directory links are: OFF