55 Commits

Author	SHA1	Message	Date
Ryan Ernst	a4503c2aed	Plugins: Remove name() and description() from api ... In 2.0 we added plugin descriptors which require defining a name and description for the plugin. However, we still have name() and description() which must be overriden from the Plugin class. This still exists for classpath plugins. But classpath plugins are mainly for tests, and even then, referring to classpath plugins with their class is a better idea. This change removes name() and description(), replacing the name for classpath plugins with the full class name.	2016-06-15 17:12:22 -07:00
Nicholas Knize	2d57bbdacd	remove unrecognized javadoc tag from matrix aggregation module	2016-06-01 17:30:20 -05:00
Nicholas Knize	54575e55ca	set ValuesSourceConfig fields as private	2016-06-01 16:39:42 -05:00
Nicholas Knize	90b8f5d0d8	Adding MultiValuesSource support classes and documentation to matrix stats agg module	2016-06-01 16:39:42 -05:00
Nicholas Knize	f449666c59	New Matrix Stats Aggregation module ... This commit adds a new aggs-matrix-stats module. The module presents a new class of aggregations called Matrix Aggregations. Matrix aggregations work on multiple fields and produce a matrix as output. The first matrix aggregation provided by the module is matrix_stats aggregation. This aggregation computes the following statistics over a set of fields: * Covariance * Correlation For completeness (and interpretation purposes) the following per-field statistics are also provided: * sample count * population mean * population variance * population skewness * population kurtosis	2016-06-01 16:39:42 -05:00