getOutputIndex method
Gets index of an output given the op name of the output.
Implementation
int getOutputIndex(String opName) {
final outputTensors = getOutputTensors();
var outputTensorsIndex = <String, int>{};
for (var i = 0; i < outputTensors.length; i++) {
outputTensorsIndex[outputTensors[i].name] = i;
}
if (outputTensorsIndex.containsKey(opName)) {
return outputTensorsIndex[opName]!;
} else {
throw ArgumentError(
"Output error: $opName' is not a valid name for any output. Names of outputs and their indexes are $outputTensorsIndex");
}
}