getTaskCosts: Extract costs in task.
In riebetob/mlr: Machine Learning in R
Description
Usage
Arguments
Value
See Also
View source: R/Task_operators.R
Description
Returns “NULL” if the task is not of type “costsens”.
Usage
1
getTaskCosts(task, subset = NULL)
Arguments
task
[Task]
The task.
subset
[integer | logical]
Selected cases. Either a logical or an index vector.
By default all observations are used.
Value
[matrix | NULL].
See Also
Other task: getTaskClassLevels,
getTaskData, getTaskDesc,
getTaskFeatureNames,
getTaskFormula, getTaskId,
getTaskNFeats, getTaskSize,
getTaskTargetNames,
getTaskTargets, getTaskType,
subsetTask
riebetob/mlr documentation built on May 20, 2019, 5:58 p.m.
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Description Usage Arguments Value See Also
View source: R/Task_operators.R
Description
Returns “NULL” if the task is not of type “costsens”.
Usage
1 | getTaskCosts(task, subset = NULL)
|
Arguments
task |
[ |
subset |
[ |
Value
[matrix | NULL].
See Also
Other task: getTaskClassLevels,
getTaskData, getTaskDesc,
getTaskFeatureNames,
getTaskFormula, getTaskId,
getTaskNFeats, getTaskSize,
getTaskTargetNames,
getTaskTargets, getTaskType,
subsetTask
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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