som.html

Kohonen的SOM软件包

<DD><TT>vis_footnoteButtonDownFcn</TT>:  callback function for vis_footnote.m
<DD><TT>vis_planeGetArgs</TT>:  converts topol struct to lattice, msize argument pair
<P><DT><B>Other</B></DT><P>
<DD><TT>somtoolbox</TT>:  this file
<DD><TT>iris.data</TT>:  IRIS data set (used in demos)
<DD><TT>License.txt</TT>:  GNU General Public License 
<DD><TT>Copyright.txt</TT>:  Copyright notice
<DD><TT>Contents</TT>: Overview of SOM Toolbox functions
</DL>
<p><hr><p>
<a name="bysort"><H2> Alphabetical order </H2></a>
<TABLE NOBORDER>
<TR><TD>Contents <TD>Overview of SOM Toolbox functions
<TR><TD>Copyright.txt <TD> Copyright notice
<TR><TD>License.txt <TD> GNU General Public License 
<TR><TD>cca <TD> curvilinear component analysis projection algorithm
<TR><TD>iris.data <TD> IRIS data set (used in demos)
<TR><TD>kmeans <TD> k-means algorithm
<TR><TD>kmeans_clusters <TD> try and evaluate several k-means clusterings
<TR><TD>knn <TD> k-NN classification algorithm
<TR><TD><a href="lvq1.html">lvq1</a> <TD> LVQ1 algorithm
<TR><TD><a href="lvq3.html">lvq3</a> <TD> LVQ3 algorithm
<TR><TD>nanstats <TD> mean, std and median which ignore NaNs
<TR><TD>neural_gas <TD> neural gas vector quantization algorithm
<TR><TD>pcaproj <TD> principal component projection algorithm
<TR><TD><a href="preprocess.html">preprocess</a> <TD> preprocessing GUI
<TR><TD>sammon <TD> Sammon's mapping projection algorithm
<TR><TD><a href="som_autolabel.html">som_autolabel</a> <TD> automatically labels the SOM based on given data
<TR><TD><a href="som_barplane.html">som_barplane</a> <TD> bar chart visualization of map
<TR><TD><a href="som_batchtrain.html">som_batchtrain</a> <TD> batch training algorithm
<TR><TD>som_bmucolor <TD> colors of the BMUs from a given map color code
<TR><TD><a href="som_bmus.html">som_bmus</a> <TD> calculates BMUs for given data vectors
<TR><TD>som_clustercolor <TD> color coding which depends on clustering structure
<TR><TD>som_colorcode <TD> create color coding for map/2D data
<TR><TD><a href="som_connection.html">som_connection</a> <TD> connection matrix for map 
<TR><TD><a href="som_cplane.html">som_cplane</a> <TD> component planes and U-matrices
<TR><TD><a href="som_data_struct.html">som_data_struct</a> <TD> create & initialize a data struct 
<TR><TD>som_demo1 <TD> SOM Toolbox demo 1: basic properties
<TR><TD>som_demo2 <TD> SOM Toolbox demo 2: basic usage
<TR><TD>som_demo3 <TD> SOM Toolbox demo 3: visualization
<TR><TD>som_demo4 <TD> SOM Toolbox demo 4: data analysis
<TR><TD><a href="som_denormalize.html">som_denormalize</a> <TD> denormalize data set 
<TR><TD>som_distortion <TD> SOM distortion measure
<TR><TD>som_divide <TD> extract subsets of data based on map
<TR><TD>som_estimate_gmm <TD> create Gaussian mixture model on top of SOM
<TR><TD><a href="som_grid.html">som_grid</a> <TD> visualization of SOM network
<TR><TD><a href="som_gui.html">som_gui</a> <TD> SOM initialization and training GUI
<TR><TD><a href="som_hits.html">som_hits</a> <TD> calculates the response of data on the map
<TR><TD>som_ind2sub <TD> from linear index to subscript index 
<TR><TD><a href="som_info.html">som_info</a> <TD> print out information on a given struct  
<TR><TD>som_kmeanscolor <TD> color coding according to k-means clustering
<TR><TD><a href="som_label.html">som_label</a> <TD> give labels to map units
<TR><TD><a href="som_lininit.html">som_lininit</a> <TD> linear initialization algorithm
<TR><TD><a href="som_make.html">som_make</a> <TD> create, initialize and train a SOM
<TR><TD><a href="som_map_struct.html">som_map_struct</a> <TD> create & initialize a map struct 
<TR><TD><a href="som_neighborhood.html">som_neighborhood</a> <TD> calculates neighborhood matrix for the given map
<TR><TD><a href="som_norm_variable.html">som_norm_variable</a> <TD> (de)normalize one variable
<TR><TD><a href="som_normalize.html">som_normalize</a> <TD> normalize data set
<TR><TD>som_normcolor <TD> simulate indexed colormap
<TR><TD><a href="som_pieplane.html">som_pieplane</a> <TD> pie chart visualization of map
<TR><TD><a href="som_plotplane.html">som_plotplane</a> <TD> plot chart visualization of map
<TR><TD>som_probability_gmm <TD> evaluate Gaussian mixture model
<TR><TD>som_prototrain <TD> a simple version of sequential training: easy to modify
<TR><TD><a href="som_quality.html">som_quality</a> <TD> quantization and topographic error of SOM
<TR><TD><a href="som_randinit.html">som_randinit</a> <TD> random initialization algorithm
<TR><TD><a href="som_read_cod.html">som_read_cod</a> <TD> reads a SOM_PAK format codebook file
<TR><TD><a href="som_read_data.html">som_read_data</a> <TD> reads a (SOM_PAK format) ASCII data file
<TR><TD><a href="som_recolorbar.html">som_recolorbar</a> <TD> refresh/reconfigure colorbars
<TR><TD>som_select <TD> GUI for manual selection of map units
<TR><TD><a href="som_seqtrain.html">som_seqtrain</a> <TD> sequential training algorithm
<TR><TD><a href="som_set.html">som_set</a> <TD> create & set (& check) values to structs
<TR><TD><a href="som_show.html">som_show</a> <TD> basic visualization
<TR><TD><a href="som_show_add.html">som_show_add</a> <TD> add labels, hits and trajectories
<TR><TD><a href="som_show_clear.html">som_show_clear</a> <TD> remove extra markers
<TR><TD><a href="som_sompaktrain.html">som_sompaktrain</a> <TD> uses SOM_PAK to train a map
<TR><TD>som_sub2ind <TD> from subscript index to linear index
<TR><TD><a href="som_supervised.html">som_supervised</a> <TD> supervised SOM algorithm
<TR><TD><a href="som_topol_struct.html">som_topol_struct</a> <TD> create & initialize a topology struct 
<TR><TD><a href="som_train_struct.html">som_train_struct</a> <TD> create & initialize a train struct 
<TR><TD>som_trajectory <TD> launches a GUI for presenting comet-trajectories 
<TR><TD><a href="som_umat.html">som_umat</a> <TD> calculates the U-matrix
<TR><TD><a href="som_unit_coords.html">som_unit_coords</a> <TD> calculates coordinates in output space for map units
<TR><TD><a href="som_unit_dists.html">som_unit_dists</a> <TD> distances in output space between map units
<TR><TD><a href="som_unit_neighs.html">som_unit_neighs</a> <TD> units in 1-neighborhood for each map unit
<TR><TD><a href="som_vis_coords.html">som_vis_coords</a> <TD> map unit coordinates used in visualizations
<TR><TD><a href="som_vs1to2.html">som_vs1to2</a> <TD> converts a version 1.0 struct to version 2.0 struct
<TR><TD><a href="som_vs2to1.html">som_vs2to1</a> <TD> converts a version 2.0 struct to version 1.0 struct
<TR><TD><a href="som_write_cod.html">som_write_cod</a> <TD> writes a SOM_PAK format data file
<TR><TD><a href="som_write_data.html">som_write_data</a> <TD> writes a SOM_PAK format codebook file
<TR><TD>sompak_gui <TD> GUI for using SOM_PAK from Matlab
<TR><TD>sompak_init <TD> call SOM_PAK's initialization programs from Matlab
<TR><TD>sompak_init_gui <TD> GUI for using SOM_PAK's initialization from Matlab
<TR><TD>sompak_rb_control <TD> an auxiliary function for sompak_*_gui functions.
<TR><TD>sompak_sammon <TD> call SOM_PAK's Sammon program from Matlab
<TR><TD>sompak_sammon_gui <TD> GUI for using SOM_PAK's Sammon program from Matlab
<TR><TD>sompak_train <TD> call SOM_PAK's training program from Matlab
<TR><TD>sompak_train_gui <TD> GUI for using SOM_PAK's training program from Matlab 
<TR><TD>somtoolbox <TD> this file
<TR><TD>vis_PlaneAxisProperties <TD> set axis properties in visualization functions
<TR><TD>vis_footnote <TD> adds a movable text to the current figure 
<TR><TD>vis_footnoteButtonDownFcn <TD> callback function for vis_footnote.m
<TR><TD><a href="vis_patch.html">vis_patch</a> <TD> defines hexagonal and rectangular patches
<TR><TD>vis_planeGetArgs <TD> converts topol struct to lattice, msize argument pair
<TR><TD>vis_som_show_data <TD> returns UserData and subplot handles stored by som_show.m
<TR><TD>vis_trajgui <TD> the actual GUI started by som_trajectory.m 
<TR><TD>vis_valuetype <TD> used for type checks 
</TABLE>
<p>
<hr><br>
<center>[ <a href="../../helpdesk.html" target="_top">Help Desk</a> | <a href="som.html">SOM Toolbox</a> ]</center>
<br>
<!-- Last updated: Jun 7 2000 -->
</body>
</html>