Description Usage Arguments Details Value Author(s) References
Plot a SOM map with relative quantization error plotted as grayscale according to quartiles
1 | HexaQerrs(bmus, qerrs, Coord, Row, Col, color = "black")
|
bmus |
Vector with Best Matching Unit for each experimental sample |
qerrs |
Vector with quantization error for each experimental sample |
Coord |
Prototype coordinates for plotting the map |
Row |
Number of SOM map rows |
Col |
Number of SOM map columns |
color |
color filling of the hexagonsType a message |
The function evaluate the relative quantization error for each prototype dividing the sum of quantization errors for experimental samples represented by the single prototype by the number of hits of the same prototype, then plots a SOM map with filled hexagons according to the relative quantization error
Plot a SOM map with filled hexagons according to the relative quantization error
Sabina Licen
Licen, S., Cozzutto, S., Barbieri, P. (2020) Aerosol Air Qual. Res., 20 (4), pp. 800-809. DOI: 10.4209/aaqr.2019.08.0414
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