a Sic@sbdZddlmZddlmZddlmZddlmZddlZGdddej Z Gd d d e Z dS) zEGeneralized output options for writing tensor-formatted summary data.) event_pb2) summary_pb2)event_file_writer) tensor_utilNc@sBeZdZdZejdddddZejddZejdd ZdS) OutputagInterface for emitting tensor-formatted summary data. Implementations of this interface can be passed to Writer to customize how summary data is actually persisted (e.g. to disk, to memory, over the network, etc.). TODO(#4581): This API should be considered EXPERIMENTAL and subject to backwards-incompatible changes without notice. N tag_metadata descriptioncCsdS)aEmits one scalar data point to this Output. Args: plugin_name: string name to uniquely identify the type of time series (historically associated with a TensorBoard plugin). tag: string tag used to uniquely identify this time series. data: `np.float32` scalar value for this data point. step: `np.int64` scalar step value for this data point. wall_time: `float` seconds since the Unix epoch, representing the real-world timestamp for this data point. tag_metadata: optional bytes containing metadata for this entire time series. This should be constant for a given tag; only the first value encountered will be used. description: optional string description for this entire time series. This should be constant for a given tag; only the first value encountered will be used. N)self plugin_nametagdatastep wall_timerr r r W/var/www/html/django/DPS/env/lib/python3.9/site-packages/tensorboard/summary/_output.py emit_scalar$szOutput.emit_scalarcCsdS)z(Flushes any data that has been buffered.Nr r r r rflushCsz Output.flushcCsdS)z5Closes the Output and also flushes any buffered data.Nr rr r rcloseHsz Output.close) __name__ __module__ __qualname____doc__abcabstractmethodrrrr r r rrs   rc@s8eZdZdZddZdddddZdd Zd d ZdS) DirectoryOutputzOutputs summary data by writing event files to a log directory. TODO(#4581): This API should be considered EXPERIMENTAL and subject to backwards-incompatible changes without notice. cCst||_dS)z/Creates a `DirectoryOutput` for the given path.N)rEventFileWriter _ev_writer)r pathr r r__init__UszDirectoryOutput.__init__Nrc Cs\tjtjj||d|tjjd}t|} tj||d} | j j j || |d|j | dS) See `Output`.)r content) plugin_datasummary_description data_class)rr)r tensormetadataN)rSummaryMetadata PluginData DataClassDATA_CLASS_SCALARrmake_tensor_protorEventsummaryvalueaddr add_event) r r r rrrrr summary_metadata tensor_protoeventr r rrYs  zDirectoryOutput.emit_scalarcCs|jdSr!N)rrrr r rrtszDirectoryOutput.flushcCs|jdSr5)rrrr r rrxszDirectoryOutput.close)rrrrr rrrr r r rrNs  r) rtensorboard.compat.protorrZtensorboard.summary.writerrtensorboard.utilrrABCrrr r r rs    5