Check for bias quant

Xilinx · Apr 11, 2024 · d925096 · d925096
1 parent 5526473
commit d925096
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/brevitas_examples/imagenet_classification/ptq/ptq_common.py b/src/brevitas_examples/imagenet_classification/ptq/ptq_common.py
@@ -195,6 +195,9 @@ def quantize_model(
         act_exponent_bit_width,
     )
 
+    if act_scale_computation_type == 'dynamic':
+        assert bias_bit_width is None, "Bias quantization is not supported with dynamic activation quantization"
+
     weight_quant_format = quant_format
     act_quant_format = quant_format