我遇到了Xcode的问题,其中弹出了"Source Kit Service Terminated"错误,所有语法高亮和代码完成都在Swift中消失了.我怎样才能解决这个问题?
这是一个示例图像:

我使用以下命令从https://github.com/tensorflow/hub/blob/master/examples/image_retraining/retrain.py使用retrain.py创建了一个自定义tensorflow lite模型
python retrain.py --image_dir newImageDirectory --tfhub_module https://tfhub.dev/google/imagenet/mobilenet_v2_100_224/feature_vector/1
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然后我使用toco将output_graph.pb文件转换为lite文件.使用以下命令
bazel run tensorflow/contrib/lite/toco:toco -- --input_file=/tmp/output_graph.pb --output_file=/tmp/optimized.lite --input_format=TENSORFLOW_GRAPHDEF --output_format=TFLITE --inpute_shape=1,224,224,3 --input_array=input --output_array=final_result --inference_type=FLOAT --input_data_type=FLOAT
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然后我拿新的lite文件和labels.txt文件并将它们放在tensorsflow中为诗人2 https://github.com/googlecodelabs/tensorflow-for-poets-2看看我是否可以让它开始分类新的类别.应用程序启动时,我收到以下错误.
Caused by: java.lang.NullPointerException: Can not allocate memory for the interpreter at org.tensorflow.lite.NativeInterpreterWrapper.createInterpreter(Native Method)
at org.tensorflow.lite.NativeInterpreterWrapper.<init>(NativeInterpreterWrapper.java:63)
at org.tensorflow.lite.NativeInterpreterWrapper.<init>(NativeInterpreterWrapper.java:51)
at org.tensorflow.lite.Interpreter.<init>(Interpreter.java:90)
at com.example.android.tflitecamerademo.ImageClassifier.<init>(ImageClassifier.java:97)
Run Code Online (Sandbox Code Playgroud) 遇到错误致命错误时:
无法打开Optional.None
追踪这一点并不容易.是什么导致这个错误?
import UIKit
class WelcomeViewController: UIViewController {
let cornerRad:CGFloat = 10.0
@IBOutlet var label:UILabel
@IBOutlet var lvl1:UIButton
@IBOutlet var lvl2:UIButton
@IBOutlet var lvl3:UIButton
init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: NSBundle?) {
super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
}
override func viewDidLoad() {
super.viewDidLoad()
lvl1.layer.cornerRadius = cornerRad
lvl2.layer.cornerRadius = cornerRad
lvl3.layer.cornerRadius = cornerRad
}
}
Run Code Online (Sandbox Code Playgroud) 我正在制作一个绘图项目,我想支持多点触控,我已经通过在线文档,建议跟踪触摸点,我做了,但我没有得到理想的行为.我没有得到直线.
以下是我的代码
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
red = 0.0/255.0;
green = 0.0/255.0;
blue = 0.0/255.0;
brush = 10.0;
opacity = 1.0;
self.view.multipleTouchEnabled = YES;
touchPaths = [NSMutableDictionary dictionary];
}
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
for (UITouch *touch in touches)
{
NSString *key = [NSString stringWithFormat:@"%d", (int) touch];
lastPoint = [touch locationInView:self.view];
[touchPaths setObject:[NSValue valueWithCGPoint:lastPoint] forKey:key];
}
}
- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event
{
for (UITouch …Run Code Online (Sandbox Code Playgroud) 有没有人碰巧知道或拥有关于 gradle 缓存的 transforms-1 文件夹的文档?例如在 Mac 上,文件夹路径是 ~/.gradle/caches/transforms-1。似乎 Android studio 使用它,但我想知道它还有什么用?