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gtkfi / GisSOM

Self-organizing maps (SOM) and k-means clustering for analyzing geospatial data.
GNU General Public License v3.0
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ValueError: max() arg is an empty sequence #21

Open jtpesone opened 1 year ago

jtpesone commented 1 year ago

Error: bostonError Error seems to be related to generating images with the cluster color coding. Error occurs both when data is scaled when it is not scaled. Error occurs both when k-means is run directly after SOM (i.e., the Run k-means checkbox is checked on the SOM parameter input window) and also when k-means is run from the Results section. In both cases, clustering is computed successfully, but visualization seems to produce the error.

Input data: boston.csv Data Preparation: bostonDataInput1 Error after SOM&k-means computation

seain3d2 commented 1 month ago

I have this same problem with the current version and have not found a solution