نماینده LiteRT Core ML

    let coreMLDelegate = CoreMLDelegate()
    var interpreter: Interpreter

    // Core ML delegate will only be created for devices with Neural Engine
    if coreMLDelegate != nil {
      interpreter = try Interpreter(modelPath: modelPath,
                                    delegates: [coreMLDelegate!])
    } else {
      interpreter = try Interpreter(modelPath: modelPath)
    }
  

    // Import module when using CocoaPods with module support
    @import TFLTensorFlowLite;

    // Or import following headers manually
    # import "tensorflow/lite/objc/apis/TFLCoreMLDelegate.h"
    # import "tensorflow/lite/objc/apis/TFLTensorFlowLite.h"

    // Initialize Core ML delegate
    TFLCoreMLDelegate* coreMLDelegate = [[TFLCoreMLDelegate alloc] init];

    // Initialize interpreter with model path and Core ML delegate
    TFLInterpreterOptions* options = [[TFLInterpreterOptions alloc] init];
    NSError* error = nil;
    TFLInterpreter* interpreter = [[TFLInterpreter alloc]
                                    initWithModelPath:modelPath
                                              options:options
                                            delegates:@[ coreMLDelegate ]
                                                error:&error];
    if (error != nil) { /* Error handling... */ }

    if (![interpreter allocateTensorsWithError:&error]) { /* Error handling... */ }
    if (error != nil) { /* Error handling... */ }

    // Run inference ...
  

    #include "tensorflow/lite/delegates/coreml/coreml_delegate.h"

    // Initialize interpreter with model
    TfLiteModel* model = TfLiteModelCreateFromFile(model_path);

    // Initialize interpreter with Core ML delegate
    TfLiteInterpreterOptions* options = TfLiteInterpreterOptionsCreate();
    TfLiteDelegate* delegate = TfLiteCoreMlDelegateCreate(NULL);  // default config
    TfLiteInterpreterOptionsAddDelegate(options, delegate);
    TfLiteInterpreterOptionsDelete(options);

    TfLiteInterpreter* interpreter = TfLiteInterpreterCreate(model, options);

    TfLiteInterpreterAllocateTensors(interpreter);

    // Run inference ...

    /* ... */

    // Dispose resources when it is no longer used.
    // Add following code to the section where you dispose of the delegate
    // (e.g. `dealloc` of class).

    TfLiteInterpreterDelete(interpreter);
    TfLiteCoreMlDelegateDelete(delegate);
    TfLiteModelDelete(model);
      

    var options = CoreMLDelegate.Options()
    options.enabledDevices = .all
    let coreMLDelegate = CoreMLDelegate(options: options)!
    let interpreter = try Interpreter(modelPath: modelPath,
                                      delegates: [coreMLDelegate])
      

    TFLCoreMLDelegateOptions* coreMLOptions = [[TFLCoreMLDelegateOptions alloc] init];
    coreMLOptions.enabledDevices = TFLCoreMLDelegateEnabledDevicesAll;
    TFLCoreMLDelegate* coreMLDelegate = [[TFLCoreMLDelegate alloc]
                                          initWithOptions:coreMLOptions];

    // Initialize interpreter with delegate
  

    TfLiteCoreMlDelegateOptions options;
    options.enabled_devices = TfLiteCoreMlDelegateAllDevices;
    TfLiteDelegate* delegate = TfLiteCoreMlDelegateCreate(&options);
    // Initialize interpreter with delegate
      

    var delegate = CoreMLDelegate()
    if delegate == nil {
      delegate = MetalDelegate()  // Add Metal delegate options if necessary.
    }

    let interpreter = try Interpreter(modelPath: modelPath,
                                      delegates: [delegate!])
  

    TFLDelegate* delegate = [[TFLCoreMLDelegate alloc] init];
    if (!delegate) {
      // Add Metal delegate options if necessary
      delegate = [[TFLMetalDelegate alloc] init];
    }
    // Initialize interpreter with delegate
      

    TfLiteCoreMlDelegateOptions options = {};
    delegate = TfLiteCoreMlDelegateCreate(&options);
    if (delegate == NULL) {
      // Add Metal delegate options if necessary
      delegate = TFLGpuDelegateCreate(NULL);
    }
    // Initialize interpreter with delegate