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Results 1 - 10 of 300 for shape (0.43 sec)

  1. tensorflow/c/c_api.cc

      std::vector<PartialTensorShape> shapes;
      shapes.reserve(num_shapes);
      for (int i = 0; i < num_shapes; ++i) {
        if (num_dims[i] < 0) {
          shapes.emplace_back();
        } else {
          shapes.emplace_back(absl::Span<const int64_t>(
              reinterpret_cast<const int64_t*>(dims[i]), num_dims[i]));
        }
      }
      desc->node_builder.Attr(attr_name, shapes);
    }
    
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Sat Oct 04 05:55:32 UTC 2025
    - 102.4K bytes
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  2. tensorflow/c/c_api_experimental.cc

        ShapeHandle shape_handle = c.output(i);
        TF_ShapeAndType& shape = output_shapes_result->items[i];
        shape.num_dims = c.Rank(shape_handle);
        if (shape.num_dims == InferenceContext::kUnknownRank) {
          shape.dims = nullptr;
          continue;
        }
        shape.dims = new int64_t[shape.num_dims];
        for (size_t j = 0; j < shape.num_dims; ++j) {
          shape.dims[j] = c.Value(c.Dim(shape_handle, j));
        }
      }
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Sat Oct 04 05:55:32 UTC 2025
    - 29.4K bytes
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  3. tensorflow/c/checkpoint_reader.cc

      if (reader_ != nullptr) {
        status = reader_->GetTensor(name, out_tensor);
      } else {
        tensorflow::DataType dtype;
        tensorflow::TensorShape shape;
        status = v2_reader_->LookupDtypeAndShape(name, &dtype, &shape);
        if (status.ok()) {
          out_tensor->reset(new Tensor(dtype, shape));
          status = v2_reader_->Lookup(name, out_tensor->get());
          if (!status.ok()) out_tensor->reset();
        }
      }
      if (!status.ok()) {
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Sat Nov 08 06:24:11 UTC 2025
    - 5.4K bytes
    - Viewed (0)
  4. tensorflow/c/c_api_experimental.h

        TF_ShapeAndTypeList** shape_list_array, int num_items);
    
    // Infer shapes for the given `op`. The arguments mimic the arguments of the
    // `shape_inference::InferenceContext` constructor. Note the following:
    //   - The inputs of the `op` are not used for shape inference. So, it is
    //     OK to not have the inputs properly set in `op`. See `input_tensors`
    //     if you want shape inference to consider the input tensors of the
    //     op for shape inference.
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Thu Apr 27 21:07:00 UTC 2023
    - 15.1K bytes
    - Viewed (0)
  5. tensorflow/c/c_api.h

    // setting a shape of [-1, 2] with an existing shape [2, -1] would set
    // a final shape of [2, 2] based on shape merging semantics.
    //
    // Returns an error into `status` if:
    //   * `output` is not in `graph`.
    //   * An invalid shape is being set (e.g., the shape being set
    //     is incompatible with the existing shape).
    TF_CAPI_EXPORT extern void TF_GraphSetTensorShape(TF_Graph* graph,
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Thu Oct 26 21:08:15 UTC 2023
    - 82.3K bytes
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  6. tensorflow/c/c_api_test.cc

    }
    
    TEST(CAPI, ShapeInferenceError) {
      // TF_FinishOperation should fail if the shape of the added operation cannot
      // be inferred.
      TF_Status* status = TF_NewStatus();
      TF_Graph* graph = TF_NewGraph();
    
      // Create this failure by trying to add two nodes with incompatible shapes
      // (A tensor with shape [2] and a tensor with shape [3] cannot be added).
      const char data[] = {1, 2, 3};
      const int64_t vec2_dims[] = {2};
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Mon Nov 17 00:00:38 UTC 2025
    - 97K bytes
    - Viewed (0)
  7. ci/official/utilities/rename_and_verify_wheels.sh

    fi
    if [[ "$TFCI_WHL_IMPORT_TEST_ENABLE" == "1" ]]; then
      "$python" -c 'import tensorflow as tf; t1=tf.constant([1,2,3,4]); t2=tf.constant([5,6,7,8]); print(tf.add(t1,t2).shape)'
      "$python" -c 'import sys; import tensorflow as tf; sys.exit(0 if "keras" in tf.keras.__name__ else 1)'
    fi
    # Import tf nightly wheel built with numpy2 from PyPI in numpy1 env for testing.
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Mon Sep 22 21:39:32 UTC 2025
    - 4.4K bytes
    - Viewed (0)
  8. tensorflow/c/c_test_util.cc

      TF_AddInput(desc, r);
      return TF_FinishOperation(desc, s);
    }
    
    TF_Operation* RandomUniform(TF_Operation* shape, TF_DataType dtype,
                                TF_Graph* graph, TF_Status* s) {
      TF_OperationDescription* desc =
          TF_NewOperation(graph, "RandomUniform", "random_uniform");
      TF_AddInput(desc, {shape, 0});
      TF_SetAttrType(desc, "dtype", dtype);
      return TF_FinishOperation(desc, s);
    }
    
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Sat Oct 04 05:55:32 UTC 2025
    - 17.8K bytes
    - Viewed (1)
  9. tensorflow/c/checkpoint_reader.h

      void GetTensor(const string& name,
                     std::unique_ptr<tensorflow::Tensor>* out_tensor,
                     TF_Status* out_status) const;
    
     private:
      // Uses "v2_reader_" to build "var name -> shape" and "var name -> data type"
      // maps; both owned by caller.
      // REQUIRES: "v2_reader_ != nullptr && v2_reader_.status().ok()".
      std::pair<std::unique_ptr<TensorSliceReader::VarToShapeMap>,
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Thu Oct 12 08:49:52 UTC 2023
    - 3.1K bytes
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  10. SECURITY.md

    inspected and debugged and it is intended to be used during the development
    phase.
    
    As part of the differences that make Eager mode easier to debug, the [shape
    inference
    functions](https://www.tensorflow.org/guide/create_op#define_the_op_interface)
    are skipped, and any checks implemented inside the shape inference code are not
    executed.
    
    The security impact of skipping those checks should be low, since the attack
    Registered: Tue Dec 30 12:39:10 UTC 2025
    - Last Modified: Wed Oct 16 16:10:43 UTC 2024
    - 9.6K bytes
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