to_string(biasTensor.GetQuantizationOffset()));
}
- if (biasTensor.HasMultipleQuantizationScales())
+ if (biasTensor.HasMultipleQuantizationScales() || weightsTensorInfo.HasMultipleQuantizationScales())
{
// Validate per-axis quantization scales
const std::vector<float>& weightScales = weightsTensorInfo.GetQuantizationScales();
if (weightScales.size() != biasScales.size())
{
std::stringstream msg;
- msg << descName << ": Expected matchhing number of per-axis quantization scales, but got different "
- << "values: weights=" << weightScales.size() << ", biases=" << biasScales.size();
+ msg << descName << ": Expected matching number of per-axis quantization scales for weights and bias, "
+ << "but got different values. This is currently unsupported: weights=" << weightScales.size()
+ << ", biases=" << biasScales.size();
throw InvalidArgumentException(msg.str(), CHECK_LOCATION());
}