| Copyright | (c) Fabricio Olivetti de Franca 2022 |
|---|---|
| License | GPL-3 |
| Maintainer | fabricio.olivetti@gmail.com |
| Stability | experimental |
| Portability | POSIX |
| Safe Haskell | Safe-Inferred |
MachineLearning.Utils.Report
Description
Report generation.
Synopsis
- createIfDoesNotExist :: FilePath -> IO Handle
- writeChampionStats :: Config -> (Individual -> Maybe [Double]) -> Int64 -> Individual -> IO ()
- writeStats :: FilePath -> (Individual -> Maybe [Double]) -> [Measure] -> Int64 -> Individual -> IO ()
- writeCfg :: FilePath -> Config -> IO ()
- writeExprs :: Task -> FilePath -> Individual -> IO ()
- evoLog :: Handle -> (Individual -> Maybe [Double]) -> Population Individual -> IO ()
- getStats :: [Double] -> [Double]
- statsToStr :: Show a => [a] -> String
- replaceWithNan :: Maybe [Double] -> Double
- openNext :: String -> IO Handle
- postAgg :: [Double] -> [Double]
- aggregate :: [Double] -> Double -> [Double]
- createLogName :: Config -> FilePath
- makeLogger :: Config -> (Individual -> Maybe [Double]) -> IO (Population Individual -> IO (), Maybe Handle)
- closeIfJust :: Maybe Handle -> IO ()
Documentation
createIfDoesNotExist :: FilePath -> IO Handle Source #
Creates a file if it does not exist
writeChampionStats :: Config -> (Individual -> Maybe [Double]) -> Int64 -> Individual -> IO () Source #
writes all the stats from the final champion solution
writeStats :: FilePath -> (Individual -> Maybe [Double]) -> [Measure] -> Int64 -> Individual -> IO () Source #
writes the stats to a file
writeExprs :: Task -> FilePath -> Individual -> IO () Source #
pretty write the expressions
evoLog :: Handle -> (Individual -> Maybe [Double]) -> Population Individual -> IO () Source #
creates a log of the evolution process
statsToStr :: Show a => [a] -> String Source #
replaceWithNan :: Maybe [Double] -> Double Source #
openNext :: String -> IO Handle Source #
Opens the first file available in the format "name.{i}.csv"
where i follows a sequence from 0 onward.
aggregate :: [Double] -> Double -> [Double] Source #
aggregates the best, worst and average solutions
createLogName :: Config -> FilePath Source #
creates a log name instead of overwritting last one
makeLogger :: Config -> (Individual -> Maybe [Double]) -> IO (Population Individual -> IO (), Maybe Handle) Source #
creates an IO logger function
closeIfJust :: Maybe Handle -> IO () Source #
closes a file