Package | Description |
---|---|
org.apache.mahout.ep |
Provides basic evolutionary optimization using recorded-step
mutation.
|
Modifier and Type | Class and Description |
---|---|
static class |
Mapping.Exponential |
static class |
Mapping.Identity |
static class |
Mapping.LogLimit |
static class |
Mapping.SoftLimit |
Modifier and Type | Method and Description |
---|---|
static Mapping |
Mapping.exponential()
Maps results to positive values.
|
static Mapping |
Mapping.exponential(double scale)
Maps results to positive values.
|
Mapping[] |
State.getMaps() |
static Mapping |
Mapping.identity()
Maps results to themselves.
|
static Mapping |
Mapping.logLimit(double low,
double high)
Maps input to positive values in the open interval (min, max) with
0 going to the geometric mean.
|
static Mapping |
Mapping.softLimit(double min,
double max)
Maps input to the open interval (min, max) with 0 going to the mean of min and
max.
|
static Mapping |
Mapping.softLimit(double min,
double max,
double scale)
Maps input to the open interval (min, max) with 0 going to the mean of min and
max.
|
Modifier and Type | Method and Description |
---|---|
void |
State.setMap(int i,
Mapping m)
Defines the transformation for a parameter.
|
void |
State.setMaps(Mapping[] maps) |
Modifier and Type | Method and Description |
---|---|
void |
State.setMaps(Iterable<Mapping> maps) |
Copyright © 2008–2017 The Apache Software Foundation. All rights reserved.