RaggedRange
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Salva e classifica i contenuti in base alle tue preferenze.
Restituisce un "RaggedTensor" contenente le sequenze di numeri specificate.
Restituisce un "risultato" "RaggedTensor" composto da "rt_dense_values" e "rt_nested_splits", tale che "risultato[i] = range(starts[i], bounds[i], deltas[i])".
(rt_nested_splits, rt_dense_values) = ragged_range(
starts=[2, 5, 8], limits=[3, 5, 12], deltas=1)
result = tf.ragged.from_row_splits(rt_dense_values, rt_nested_splits)
print(result)
<tf.RaggedTensor [[2], [], [8, 9, 10, 11]] >
I tensori di input "inizia", "limiti" e "delta" possono essere scalari o vettori. Gli input vettoriali devono avere tutti la stessa dimensione. Gli ingressi scalari vengono trasmessi per corrispondere alla dimensione degli ingressi vettoriali.
Costanti
Corda | OP_NAME | Il nome di questa operazione, come noto al motore principale di TensorFlow |
Metodi ereditati
Dalla classe java.lang.Object booleano | è uguale a (Oggetto arg0) |
Classe finale<?> | getClass () |
int | codicehash () |
vuoto finale | avvisare () |
vuoto finale | notificaTutti () |
Corda | aStringa () |
vuoto finale | attendere (lungo arg0, int arg1) |
vuoto finale | aspetta (lungo arg0) |
vuoto finale | Aspettare () |
Costanti
Stringa finale statica pubblica OP_NAME
Il nome di questa operazione, come noto al motore principale di TensorFlow
Valore costante: "RaggedRange"
Metodi pubblici
Metodo factory per creare una classe che racchiude una nuova operazione RaggedRange utilizzando i tipi di output predefiniti.
Parametri
ambito | ambito attuale |
---|
inizia | Gli inizi di ogni intervallo. |
---|
limiti | I limiti di ciascun intervallo. |
---|
delta | I delta di ciascun intervallo. |
---|
Ritorni
- una nuova istanza di RaggedRange
Metodo factory per creare una classe che racchiude una nuova operazione RaggedRange.
Parametri
ambito | ambito attuale |
---|
inizia | Gli inizi di ogni intervallo. |
---|
limiti | I limiti di ciascun intervallo. |
---|
delta | I delta di ciascun intervallo. |
---|
Ritorni
- una nuova istanza di RaggedRange
Uscita pubblica <T> rtDenseValues ()
I "flat_values" per il "RaggedTensor" restituito.
Uscita pubblica <U> rtNestedSplits ()
Il file "row_splits" per il "RaggedTensor" restituito.
Salvo quando diversamente specificato, i contenuti di questa pagina sono concessi in base alla licenza Creative Commons Attribution 4.0, mentre gli esempi di codice sono concessi in base alla licenza Apache 2.0. Per ulteriori dettagli, consulta le norme del sito di Google Developers. Java è un marchio registrato di Oracle e/o delle sue consociate.
Ultimo aggiornamento 2025-07-26 UTC.
[null,null,["Ultimo aggiornamento 2025-07-26 UTC."],[],[],null,["# RaggedRange\n\npublic final class **RaggedRange** \nReturns a \\`RaggedTensor\\` containing the specified sequences of numbers.\n\n\nReturns a \\`RaggedTensor\\` \\`result\\` composed from \\`rt_dense_values\\` and\n\\`rt_nested_splits\\`, such that\n\\`result\\[i\\] = range(starts\\[i\\], limits\\[i\\], deltas\\[i\\])\\`. \n\n (rt_nested_splits, rt_dense_values) = ragged_range(\n starts=[2, 5, 8], limits=[3, 5, 12], deltas=1)\n result = tf.ragged.from_row_splits(rt_dense_values, rt_nested_splits)\n print(result)\n \u003ctf.RaggedTensor [[2], [], [8, 9, 10, 11]] \u003e\n \nThe input tensors \\`starts\\`, \\`limits\\`, and \\`deltas\\` may be scalars or vectors. The vector inputs must all have the same size. Scalar inputs are broadcast to match the size of the vector inputs.\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n### Constants\n\n|--------|----------------------------------------------------------------------------|---------------------------------------------------------|\n| String | [OP_NAME](/jvm/api_docs/java/org/tensorflow/op/ragged/RaggedRange#OP_NAME) | The name of this op, as known by TensorFlow core engine |\n\n### Public Methods\n\n|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| static \\\u003cT extends [TNumber](/jvm/api_docs/java/org/tensorflow/types/family/TNumber)\\\u003e [RaggedRange](/jvm/api_docs/java/org/tensorflow/op/ragged/RaggedRange)\\\u003c[TInt64](/jvm/api_docs/java/org/tensorflow/types/TInt64), T\\\u003e | [create](/jvm/api_docs/java/org/tensorflow/op/ragged/RaggedRange#create(org.tensorflow.op.Scope, org.tensorflow.Operand\u003cT\u003e, org.tensorflow.Operand\u003cT\u003e, org.tensorflow.Operand\u003cT\u003e))([Scope](/jvm/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e starts, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e limits, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e deltas) Factory method to create a class wrapping a new RaggedRange operation using default output types. |\n| static \\\u003cU extends [TNumber](/jvm/api_docs/java/org/tensorflow/types/family/TNumber), T extends [TNumber](/jvm/api_docs/java/org/tensorflow/types/family/TNumber)\\\u003e [RaggedRange](/jvm/api_docs/java/org/tensorflow/op/ragged/RaggedRange)\\\u003cU, T\\\u003e | [create](/jvm/api_docs/java/org/tensorflow/op/ragged/RaggedRange#create(org.tensorflow.op.Scope, org.tensorflow.Operand\u003cT\u003e, org.tensorflow.Operand\u003cT\u003e, org.tensorflow.Operand\u003cT\u003e, java.lang.Class\u003cU\u003e))([Scope](/jvm/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e starts, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e limits, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e deltas, Class\\\u003cU\\\u003e Tsplits) Factory method to create a class wrapping a new RaggedRange operation. |\n| [Output](/jvm/api_docs/java/org/tensorflow/Output)\\\u003cT\\\u003e | [rtDenseValues](/jvm/api_docs/java/org/tensorflow/op/ragged/RaggedRange#rtDenseValues())() The \\`flat_values\\` for the returned \\`RaggedTensor\\`. |\n| [Output](/jvm/api_docs/java/org/tensorflow/Output)\\\u003cU\\\u003e | [rtNestedSplits](/jvm/api_docs/java/org/tensorflow/op/ragged/RaggedRange#rtNestedSplits())() The \\`row_splits\\` for the returned \\`RaggedTensor\\`. |\n\n### Inherited Methods\n\nFrom class [org.tensorflow.op.RawOp](/jvm/api_docs/java/org/tensorflow/op/RawOp) \n\n|----------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| final boolean | [equals](/jvm/api_docs/java/org/tensorflow/op/RawOp#equals(java.lang.Object))(Object obj) |\n| final int | [hashCode](/jvm/api_docs/java/org/tensorflow/op/RawOp#hashCode())() |\n| [Operation](/jvm/api_docs/java/org/tensorflow/Operation) | [op](/jvm/api_docs/java/org/tensorflow/op/RawOp#op())() Return this unit of computation as a single [Operation](/jvm/api_docs/java/org/tensorflow/Operation). |\n| final String | [toString](/jvm/api_docs/java/org/tensorflow/op/RawOp#toString())() |\n\nFrom class java.lang.Object \n\n|------------------|---------------------------|\n| boolean | equals(Object arg0) |\n| final Class\\\u003c?\\\u003e | getClass() |\n| int | hashCode() |\n| final void | notify() |\n| final void | notifyAll() |\n| String | toString() |\n| final void | wait(long arg0, int arg1) |\n| final void | wait(long arg0) |\n| final void | wait() |\n\nFrom interface [org.tensorflow.op.Op](/jvm/api_docs/java/org/tensorflow/op/Op) \n\n|-----------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| abstract [ExecutionEnvironment](/jvm/api_docs/java/org/tensorflow/ExecutionEnvironment) | [env](/jvm/api_docs/java/org/tensorflow/op/Op#env())() Return the execution environment this op was created in. |\n| abstract [Operation](/jvm/api_docs/java/org/tensorflow/Operation) | [op](/jvm/api_docs/java/org/tensorflow/op/Op#op())() Return this unit of computation as a single [Operation](/jvm/api_docs/java/org/tensorflow/Operation). |\n\nConstants\n---------\n\n#### public static final String\n**OP_NAME**\n\nThe name of this op, as known by TensorFlow core engine \nConstant Value: \"RaggedRange\"\n\nPublic Methods\n--------------\n\n#### public static [RaggedRange](/jvm/api_docs/java/org/tensorflow/op/ragged/RaggedRange)\\\u003c[TInt64](/jvm/api_docs/java/org/tensorflow/types/TInt64), T\\\u003e\n**create**\n([Scope](/jvm/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e starts, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e limits, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e deltas)\n\nFactory method to create a class wrapping a new RaggedRange operation using default output types. \n\n##### Parameters\n\n| scope | current scope |\n| starts | The starts of each range. |\n| limits | The limits of each range. |\n| deltas | The deltas of each range. |\n|--------|---------------------------|\n\n##### Returns\n\n- a new instance of RaggedRange \n\n#### public static [RaggedRange](/jvm/api_docs/java/org/tensorflow/op/ragged/RaggedRange)\\\u003cU, T\\\u003e\n**create**\n([Scope](/jvm/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e starts, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e limits, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003cT\\\u003e deltas, Class\\\u003cU\\\u003e Tsplits)\n\nFactory method to create a class wrapping a new RaggedRange operation. \n\n##### Parameters\n\n| scope | current scope |\n| starts | The starts of each range. |\n| limits | The limits of each range. |\n| deltas | The deltas of each range. |\n|--------|---------------------------|\n\n##### Returns\n\n- a new instance of RaggedRange \n\n#### public [Output](/jvm/api_docs/java/org/tensorflow/Output)\\\u003cT\\\u003e\n**rtDenseValues**\n()\n\nThe \\`flat_values\\` for the returned \\`RaggedTensor\\`. \n\n#### public [Output](/jvm/api_docs/java/org/tensorflow/Output)\\\u003cU\\\u003e\n**rtNestedSplits**\n()\n\nThe \\`row_splits\\` for the returned \\`RaggedTensor\\`."]]