### YamlMime:ManagedReference
items:
- uid: Microsoft.ML.OnnxRuntime.ExecutionMode
  commentId: T:Microsoft.ML.OnnxRuntime.ExecutionMode
  id: ExecutionMode
  parent: Microsoft.ML.OnnxRuntime
  children:
  - Microsoft.ML.OnnxRuntime.ExecutionMode.ORT_PARALLEL
  - Microsoft.ML.OnnxRuntime.ExecutionMode.ORT_SEQUENTIAL
  langs:
  - csharp
  - vb
  name: ExecutionMode
  nameWithType: ExecutionMode
  fullName: Microsoft.ML.OnnxRuntime.ExecutionMode
  type: Enum
  source:
    remote:
      path: csharp/src/Microsoft.ML.OnnxRuntime/SessionOptions.shared.cs
      branch: csharp-docs
      repo: https://github.com/cassiebreviu/onnxruntime.git
    id: ExecutionMode
    path: ../src/Microsoft.ML.OnnxRuntime/SessionOptions.shared.cs
    startLine: 29
  assemblies:
  - Microsoft.ML.OnnxRuntime
  namespace: Microsoft.ML.OnnxRuntime
  summary: "\nControls whether you want to execute operators in the graph sequentially or in parallel.\nUsually when the model has many branches, setting this option to ExecutionMode.ORT_PARALLEL\nwill give you better performance.\nSee [ONNX_Runtime_Perf_Tuning.md] for more details.\n"
  example: []
  syntax:
    content: public enum ExecutionMode
    content.vb: Public Enum ExecutionMode
  modifiers.csharp:
  - public
  - enum
  modifiers.vb:
  - Public
  - Enum
- uid: Microsoft.ML.OnnxRuntime.ExecutionMode.ORT_SEQUENTIAL
  commentId: F:Microsoft.ML.OnnxRuntime.ExecutionMode.ORT_SEQUENTIAL
  id: ORT_SEQUENTIAL
  parent: Microsoft.ML.OnnxRuntime.ExecutionMode
  langs:
  - csharp
  - vb
  name: ORT_SEQUENTIAL
  nameWithType: ExecutionMode.ORT_SEQUENTIAL
  fullName: Microsoft.ML.OnnxRuntime.ExecutionMode.ORT_SEQUENTIAL
  type: Field
  source:
    remote:
      path: csharp/src/Microsoft.ML.OnnxRuntime/SessionOptions.shared.cs
      branch: csharp-docs
      repo: https://github.com/cassiebreviu/onnxruntime.git
    id: ORT_SEQUENTIAL
    path: ../src/Microsoft.ML.OnnxRuntime/SessionOptions.shared.cs
    startLine: 31
  assemblies:
  - Microsoft.ML.OnnxRuntime
  namespace: Microsoft.ML.OnnxRuntime
  syntax:
    content: ORT_SEQUENTIAL = 0
    return:
      type: Microsoft.ML.OnnxRuntime.ExecutionMode
  modifiers.csharp:
  - public
  - const
  modifiers.vb:
  - Public
  - Const
- uid: Microsoft.ML.OnnxRuntime.ExecutionMode.ORT_PARALLEL
  commentId: F:Microsoft.ML.OnnxRuntime.ExecutionMode.ORT_PARALLEL
  id: ORT_PARALLEL
  parent: Microsoft.ML.OnnxRuntime.ExecutionMode
  langs:
  - csharp
  - vb
  name: ORT_PARALLEL
  nameWithType: ExecutionMode.ORT_PARALLEL
  fullName: Microsoft.ML.OnnxRuntime.ExecutionMode.ORT_PARALLEL
  type: Field
  source:
    remote:
      path: csharp/src/Microsoft.ML.OnnxRuntime/SessionOptions.shared.cs
      branch: csharp-docs
      repo: https://github.com/cassiebreviu/onnxruntime.git
    id: ORT_PARALLEL
    path: ../src/Microsoft.ML.OnnxRuntime/SessionOptions.shared.cs
    startLine: 32
  assemblies:
  - Microsoft.ML.OnnxRuntime
  namespace: Microsoft.ML.OnnxRuntime
  syntax:
    content: ORT_PARALLEL = 1
    return:
      type: Microsoft.ML.OnnxRuntime.ExecutionMode
  modifiers.csharp:
  - public
  - const
  modifiers.vb:
  - Public
  - Const
references:
- uid: Microsoft.ML.OnnxRuntime
  commentId: N:Microsoft.ML.OnnxRuntime
  name: Microsoft.ML.OnnxRuntime
  nameWithType: Microsoft.ML.OnnxRuntime
  fullName: Microsoft.ML.OnnxRuntime
- uid: Microsoft.ML.OnnxRuntime.ExecutionMode
  commentId: T:Microsoft.ML.OnnxRuntime.ExecutionMode
  parent: Microsoft.ML.OnnxRuntime
  name: ExecutionMode
  nameWithType: ExecutionMode
  fullName: Microsoft.ML.OnnxRuntime.ExecutionMode