MXNet.Core.Types.Internal

Types in MXNet and NNVM.

Type alias

type NNUInt = CUInt

Handle size_t type.

NNUint type alias.

type MXUInt = CUInt

MXUint type alias.

type MXFloat = CFloat

MXFloat type alias.

Handlers and Creators

data NDArrayHandle

Handle to NDArray.

Instances

Storable NDArrayHandle

Methods

sizeOf :: NDArrayHandle -> Int

alignment :: NDArrayHandle -> Int

peekElemOff :: Ptr NDArrayHandle -> Int -> IO NDArrayHandle

pokeElemOff :: Ptr NDArrayHandle -> Int -> NDArrayHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO NDArrayHandle

pokeByteOff :: Ptr b -> Int -> NDArrayHandle -> IO ()

peek :: Ptr NDArrayHandle -> IO NDArrayHandle

poke :: Ptr NDArrayHandle -> NDArrayHandle -> IO ()

NDArrayOpResult NDArrayHandle

Methods

toResult :: [NDArrayHandle] -> NDArrayHandle

fromResult :: NDArrayHandle -> [NDArrayHandle]

NDArrayOpResult [NDArrayHandle]

Methods

toResult :: [NDArrayHandle] -> [NDArrayHandle]

fromResult :: [NDArrayHandle] -> [NDArrayHandle]

data FunctionHandle

Handle to a mxnet narray function that changes NDArray.

Instances

Storable FunctionHandle

Methods

sizeOf :: FunctionHandle -> Int

alignment :: FunctionHandle -> Int

peekElemOff :: Ptr FunctionHandle -> Int -> IO FunctionHandle

pokeElemOff :: Ptr FunctionHandle -> Int -> FunctionHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO FunctionHandle

pokeByteOff :: Ptr b -> Int -> FunctionHandle -> IO ()

peek :: Ptr FunctionHandle -> IO FunctionHandle

poke :: Ptr FunctionHandle -> FunctionHandle -> IO ()

type AtomicSymbolCreator = OpHandle

Handle to a function that takes param and creates symbol.

data SymbolHandle

Handle to a symbol that can be bind as operator.

Instances

Storable SymbolHandle

Methods

sizeOf :: SymbolHandle -> Int

alignment :: SymbolHandle -> Int

peekElemOff :: Ptr SymbolHandle -> Int -> IO SymbolHandle

pokeElemOff :: Ptr SymbolHandle -> Int -> SymbolHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO SymbolHandle

pokeByteOff :: Ptr b -> Int -> SymbolHandle -> IO ()

peek :: Ptr SymbolHandle -> IO SymbolHandle

poke :: Ptr SymbolHandle -> SymbolHandle -> IO ()

data AtomicSymbolHandle

Handle to a AtomicSymbol.

Instances

Storable AtomicSymbolHandle

Methods

sizeOf :: AtomicSymbolHandle -> Int

alignment :: AtomicSymbolHandle -> Int

peekElemOff :: Ptr AtomicSymbolHandle -> Int -> IO AtomicSymbolHandle

pokeElemOff :: Ptr AtomicSymbolHandle -> Int -> AtomicSymbolHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO AtomicSymbolHandle

pokeByteOff :: Ptr b -> Int -> AtomicSymbolHandle -> IO ()

peek :: Ptr AtomicSymbolHandle -> IO AtomicSymbolHandle

poke :: Ptr AtomicSymbolHandle -> AtomicSymbolHandle -> IO ()

data ExecutorHandle

Instances

Storable ExecutorHandle

Handle to an Executor.

Methods

sizeOf :: ExecutorHandle -> Int

alignment :: ExecutorHandle -> Int

peekElemOff :: Ptr ExecutorHandle -> Int -> IO ExecutorHandle

pokeElemOff :: Ptr ExecutorHandle -> Int -> ExecutorHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO ExecutorHandle

pokeByteOff :: Ptr b -> Int -> ExecutorHandle -> IO ()

peek :: Ptr ExecutorHandle -> IO ExecutorHandle

poke :: Ptr ExecutorHandle -> ExecutorHandle -> IO ()

data DataIterCreator

Handle a dataiter creator.

Instances

Storable DataIterCreator

Methods

sizeOf :: DataIterCreator -> Int

alignment :: DataIterCreator -> Int

peekElemOff :: Ptr DataIterCreator -> Int -> IO DataIterCreator

pokeElemOff :: Ptr DataIterCreator -> Int -> DataIterCreator -> IO ()

peekByteOff :: Ptr b -> Int -> IO DataIterCreator

pokeByteOff :: Ptr b -> Int -> DataIterCreator -> IO ()

peek :: Ptr DataIterCreator -> IO DataIterCreator

poke :: Ptr DataIterCreator -> DataIterCreator -> IO ()

data DataIterHandle

Handle to a DataIterator.

Instances

Storable DataIterHandle

Methods

sizeOf :: DataIterHandle -> Int

alignment :: DataIterHandle -> Int

peekElemOff :: Ptr DataIterHandle -> Int -> IO DataIterHandle

pokeElemOff :: Ptr DataIterHandle -> Int -> DataIterHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO DataIterHandle

pokeByteOff :: Ptr b -> Int -> DataIterHandle -> IO ()

peek :: Ptr DataIterHandle -> IO DataIterHandle

poke :: Ptr DataIterHandle -> DataIterHandle -> IO ()

data KVStoreHandle

Handle to KVStore.

Instances

Storable KVStoreHandle

Methods

sizeOf :: KVStoreHandle -> Int

alignment :: KVStoreHandle -> Int

peekElemOff :: Ptr KVStoreHandle -> Int -> IO KVStoreHandle

pokeElemOff :: Ptr KVStoreHandle -> Int -> KVStoreHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO KVStoreHandle

pokeByteOff :: Ptr b -> Int -> KVStoreHandle -> IO ()

peek :: Ptr KVStoreHandle -> IO KVStoreHandle

poke :: Ptr KVStoreHandle -> KVStoreHandle -> IO ()

data RecordIOHandle

Handle to RecordIO.

Instances

Storable RecordIOHandle

Methods

sizeOf :: RecordIOHandle -> Int

alignment :: RecordIOHandle -> Int

peekElemOff :: Ptr RecordIOHandle -> Int -> IO RecordIOHandle

pokeElemOff :: Ptr RecordIOHandle -> Int -> RecordIOHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO RecordIOHandle

pokeByteOff :: Ptr b -> Int -> RecordIOHandle -> IO ()

peek :: Ptr RecordIOHandle -> IO RecordIOHandle

poke :: Ptr RecordIOHandle -> RecordIOHandle -> IO ()

data RtcHandle

Handle to MXRtc.

Instances

Storable RtcHandle

Methods

sizeOf :: RtcHandle -> Int

alignment :: RtcHandle -> Int

peekElemOff :: Ptr RtcHandle -> Int -> IO RtcHandle

pokeElemOff :: Ptr RtcHandle -> Int -> RtcHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO RtcHandle

pokeByteOff :: Ptr b -> Int -> RtcHandle -> IO ()

peek :: Ptr RtcHandle -> IO RtcHandle

poke :: Ptr RtcHandle -> RtcHandle -> IO ()

Handlers in predict API

data PredictorHandle

Handle to Predictor.

Instances

Storable PredictorHandle

Methods

sizeOf :: PredictorHandle -> Int

alignment :: PredictorHandle -> Int

peekElemOff :: Ptr PredictorHandle -> Int -> IO PredictorHandle

pokeElemOff :: Ptr PredictorHandle -> Int -> PredictorHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO PredictorHandle

pokeByteOff :: Ptr b -> Int -> PredictorHandle -> IO ()

peek :: Ptr PredictorHandle -> IO PredictorHandle

poke :: Ptr PredictorHandle -> PredictorHandle -> IO ()

data NDListHandle

Handle to NDArrayList.

Instances

Storable NDListHandle

Methods

sizeOf :: NDListHandle -> Int

alignment :: NDListHandle -> Int

peekElemOff :: Ptr NDListHandle -> Int -> IO NDListHandle

pokeElemOff :: Ptr NDListHandle -> Int -> NDListHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO NDListHandle

pokeByteOff :: Ptr b -> Int -> NDListHandle -> IO ()

peek :: Ptr NDListHandle -> IO NDListHandle

poke :: Ptr NDListHandle -> NDListHandle -> IO ()

Handlers in nnvm

type OpHandle = Ptr ()

Handle to a function that takes param and creates symbol.

data GraphHandle

Handle to Graph.

Instances

Storable GraphHandle

Methods

sizeOf :: GraphHandle -> Int

alignment :: GraphHandle -> Int

peekElemOff :: Ptr GraphHandle -> Int -> IO GraphHandle

pokeElemOff :: Ptr GraphHandle -> Int -> GraphHandle -> IO ()

peekByteOff :: Ptr b -> Int -> IO GraphHandle

pokeByteOff :: Ptr b -> Int -> GraphHandle -> IO ()

peek :: Ptr GraphHandle -> IO GraphHandle

poke :: Ptr GraphHandle -> GraphHandle -> IO ()

Callback types

data ExecutorMonitorCallback

Callback: ExecutorMonitorCallback.

data CustomOpPropCreator

Callback: CustomOpPropCreator.

type MXKVStoreUpdater

Arguments

 = Int

The key.

-> NDArrayHandle

The pushed value on the key.

-> NDArrayHandle

The value stored on local on the key.

-> Ptr ()

The additional handle to the updater.

-> IO Int

Callback: MXKVStoreUpdater, user-defined updater for the kvstore.

type MXKVStoreServerController

Arguments

 = Int

The head of the command.

-> Ptr CChar

The body of the command.

-> Ptr ()

Helper handle for implementing controller.

-> IO Int

Callback: MXKVStoreServerController, the prototype of a server controller.