@Name(value="javacpp::Dataset<torch::Tensor,torch::Tensor>") @Properties(inherit=torch.class) public class JavaDataset extends JavaDatasetBase
Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter
is_stateful
Constructor and Description |
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JavaDataset()
Default native constructor.
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JavaDataset(long size)
Native array allocator.
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JavaDataset(Pointer p)
Pointer cast constructor.
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Modifier and Type | Method and Description |
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ExampleVector |
get_batch(SizeTArrayRef indices)
Returns a batch of data.
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Example |
get(long index)
Returns the example at the given index.
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JavaDataset |
getPointer(long i) |
JavaDataset |
position(long position) |
SizeTOptional |
size()
Returns the size of the dataset, or an empty optional if it is unsized.
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get_batch
is_stateful
address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero
public JavaDataset()
public JavaDataset(long size)
Pointer.position(long)
.public JavaDataset(Pointer p)
Pointer(Pointer)
.public JavaDataset position(long position)
public JavaDataset getPointer(long i)
getPointer
in class Pointer
@Virtual(value=true) @ByVal public Example get(@Cast(value="size_t") long index)
JavaDatasetBase
get
in class JavaDatasetBase
@Virtual(value=true) @ByVal @Const(value={false,false,true}) public SizeTOptional size()
JavaBatchDataset
size
in class JavaBatchDataset
@Virtual @ByVal public ExampleVector get_batch(@ByVal SizeTArrayRef indices)
JavaDatasetBase
get()
for every requested index
in the batch.get_batch
in class JavaDatasetBase
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