tf.matmul operator in the model is not supported

[tensor1to5]

Hi，we use the following code

from aimet_tensorflow.keras.quantsim import QuantizationSimModel
from aimet_common.defs import QuantScheme
sim = QuantizationSimModel(model=model,
                           quant_scheme=QuantScheme.post_training_tf,
                           rounding_mode="nearest",
                           default_output_bw=8,
                           default_param_bw=8)

The tf.matmul operator in the model is not supported.