Foreign.Matlab.MAT

Read and write MAT-format Matlab data files.

Documentation

data MATFile

The opaque type of MAT file handles

data MATMode

Constructors

MATRead

MATWrite

MATUpdate

matOpen :: FilePath -> MATMode -> IO MATFile

Open a MAT-file using mode.

matSet

Arguments

:: MATFile

-> Bool

Global. If true, the variable will be written such that when the MATLAB LOAD command loads the variable, it will automatically place it in the global workspace.

-> String

-> MXArray a

-> IO ()

Write array value with the specified name to the MAT-file, deleting any previously existing variable with that name in the MAT-file.

matGet :: MATFile -> String -> IO (Maybe MAnyArray)

Read the array value for the specified variable name from a MAT-file.

matRemove :: MATFile -> String -> IO ()

Remove a variable with with the specified name from the MAT-file.

matList :: MATFile -> IO [String]

Get a list of the names of the arrays in a MAT-file.

Convenience whole-file operations

matLoad :: FilePath -> IO [(String, MAnyArray)]

Load all the variables from a MAT file

matSave :: FilePath -> [(String, MXArray a)] -> IO ()

Write all the variables to a new MAT file