## Uses of Interface
org.apache.ignite.ml.math.primitives.vector.NamedVector

- Packages that use NamedVector
  Package | Description
  --- | ---
  org.apache.ignite.ml.catboost | Base package for XGBoost model parser, correspondent DTOs and util classes.
  org.apache.ignite.ml.h2o | Base package for H2O MOJO model parser.
  org.apache.ignite.ml.math.primitives.vector | Contains vector related classes.
  org.apache.ignite.ml.math.primitives.vector.impl | Contains several vector implementations.
  org.apache.ignite.ml.xgboost | Base package for XGBoost model parser, correspondent DTOs and util classes.

- - ### Uses of NamedVector in org.apache.ignite.ml.catboost

    Methods in org.apache.ignite.ml.catboost with parameters of type NamedVector
    Modifier and Type | Method and Description
    --- | ---
    `Double` | CatboostRegressionModel.`predict(NamedVector input)` Make a prediction for the specified input arguments.
    `Double` | CatboostClassificationModel.`predict(NamedVector input)` Make a prediction for the specified input arguments.

  - ### Uses of NamedVector in org.apache.ignite.ml.h2o

    Methods in org.apache.ignite.ml.h2o with parameters of type NamedVector
    Modifier and Type | Method and Description
    --- | ---
    `Double` | H2OMojoModel.`predict(NamedVector input)` Make a prediction for the specified input arguments.

  - ### Uses of NamedVector in org.apache.ignite.ml.math.primitives.vector

    Methods in org.apache.ignite.ml.math.primitives.vector that return NamedVector
    Modifier and Type | Method and Description
    --- | ---
    `static NamedVector` | VectorUtils.`of(Map<String,Double> values)` Creates named vector based on map of keys and values.
    `NamedVector` | NamedVector.`set(String idx, double val)` Sets element with specified string index and value.

  - ### Uses of NamedVector in org.apache.ignite.ml.math.primitives.vector.impl

    Classes in org.apache.ignite.ml.math.primitives.vector.impl that implement NamedVector
    Modifier and Type | Class and Description
    --- | ---
    `class` | `DelegatingNamedVector` Delegating named vector that delegates all operations to underlying vector and adds implementation of `NamedVector` functionality using embedded map that maps string index on real integer index.

    Methods in org.apache.ignite.ml.math.primitives.vector.impl that return NamedVector
    Modifier and Type | Method and Description
    --- | ---
    `NamedVector` | DelegatingNamedVector.`set(String idx, double val)` Sets element with specified string index and value.

  - ### Uses of NamedVector in org.apache.ignite.ml.xgboost

    Methods in org.apache.ignite.ml.xgboost with parameters of type NamedVector
    Modifier and Type | Method and Description
    --- | ---
    `Double` | XGModelComposition.`predict(NamedVector input)` Make a prediction for the specified input arguments.

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Release Date | : September 11 2021