[GitHub] [madlib] fmcquillan99 removed a comment on issue #433: Kmeans: Add automatic optimal cluster estimation

[GitBox <gi...@apache.org>]

fmcquillan99 removed a comment on issue #433: Kmeans: Add automatic optimal cluster estimation
URL: https://github.com/apache/madlib/pull/433#issuecomment-529053283
 
 
   ```
   madlib=# SELECT * FROM madlib.kmeanspp_auto(
   madlib(# 'km_sample',
   madlib(# 'k_auto1'
   madlib(# 'points', 
   madlib(# ARRAY[1,2,3],
   madlib(# 'madlib.squared_dist_norm2',
   madlib(# 'madlib.avg', 
   madlib(# 20, 
   madlib(# 0.001,
   madlib(# 1.0,
   madlib(# 'elbow'
   madlib(# );
   ERROR:  function madlib.kmeanspp_auto(unknown, unknown, integer[], unknown, unknown, integer, numeric, numeric, unknown) does not exist
   LINE 1: SELECT * FROM madlib.kmeanspp_auto(
                         ^
   HINT:  No function matches the given name and argument types. You might need to add explicit type casts.
   ```

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