Comments (2)
override suspend fun initModel(): InitModelResult {
return withContext(dispatcher) {
val loadResult = loadModelFile(context)
if (loadResult.isFailure) {
val exc = loadResult.exceptionOrNull()
return@withContext if (exc is FileNotFoundException) {
InitModelResult.Error(AutoCompleteServiceError.MODEL_FILE_NOT_FOUND)
} else {
InitModelResult.Error(AutoCompleteServiceError.MODEL_NOT_INITIALIZED)
}
}
val options = Interpreter.Options()
val myDelegate = GpuDelegate()
options.addDelegate(myDelegate)
try {
val model = loadResult.getOrNull()
isInitialized = model?.let {
interpreter = Interpreter(it, options)
true
} ?: false
return@withContext if (isInitialized) {
InitModelResult.Success
} else {
InitModelResult.Error(AutoCompleteServiceError.MODEL_NOT_INITIALIZED)
}
} catch (e: Exception) {
e.printStackTrace()
return@withContext InitModelResult.Error(AutoCompleteServiceError.MODEL_INITIALIZATION_FAILED)
}
}
}
// Try this code snippet
from tensorflow.
override suspend fun initModel(): InitModelResult { return withContext(dispatcher) { val loadResult = loadModelFile(context) if (loadResult.isFailure) { val exc = loadResult.exceptionOrNull() return@withContext if (exc is FileNotFoundException) { InitModelResult.Error(AutoCompleteServiceError.MODEL_FILE_NOT_FOUND) } else { InitModelResult.Error(AutoCompleteServiceError.MODEL_NOT_INITIALIZED) } } val options = Interpreter.Options() val myDelegate = GpuDelegate() options.addDelegate(myDelegate) try { val model = loadResult.getOrNull() isInitialized = model?.let { interpreter = Interpreter(it, options) true } ?: false return@withContext if (isInitialized) { InitModelResult.Success } else { InitModelResult.Error(AutoCompleteServiceError.MODEL_NOT_INITIALIZED) } } catch (e: Exception) { e.printStackTrace() return@withContext InitModelResult.Error(AutoCompleteServiceError.MODEL_INITIALIZATION_FAILED) } } } // Try this code snippet
Thank you for your reply. I have tried this code above. It does catch the exception. However, the log convert from 'Error' to 'Warning":
com.google.tensorflowdemo.debug W java.lang.IllegalArgumentException: Internal error: Error applying delegate:
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at org.tensorflow.lite.NativeInterpreterWrapper.createInterpreter(Native Method)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at org.tensorflow.lite.NativeInterpreterWrapper.init(NativeInterpreterWrapper.java:110)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at org.tensorflow.lite.NativeInterpreterWrapper.<init>(NativeInterpreterWrapper.java:73)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at org.tensorflow.lite.NativeInterpreterWrapperExperimental.<init>(NativeInterpreterWrapperExperimental.java:36)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at org.tensorflow.lite.Interpreter.<init>(Interpreter.java:214)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at com.google.tensorflowdemo.data.autocomplete.AutoCompleteServiceImpl$initModel$2.invokeSuspend(AutoCompleteService.kt:156)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at kotlinx.coroutines.internal.LimitedDispatcher.run(LimitedDispatcher.kt:42)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at kotlinx.coroutines.scheduling.TaskImpl.run(Tasks.kt:95)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:570)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:677)
2024-04-14 18:08:11.198 29026-29253 System.err com.google.tensorflowdemo.debug W at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:664)
The problem seems to still exist.
from tensorflow.
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from tensorflow.