diff options
Diffstat (limited to 'ethosu/vela/test/test_supported_operators.py')
| -rw-r--r-- | ethosu/vela/test/test_supported_operators.py | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/ethosu/vela/test/test_supported_operators.py b/ethosu/vela/test/test_supported_operators.py index f1e8f28f..d8fbb98f 100644 --- a/ethosu/vela/test/test_supported_operators.py +++ b/ethosu/vela/test/test_supported_operators.py @@ -93,7 +93,7 @@ def test_constraint_tens_quant_none_check(): def test_constraint_tens_quant_scale(): - # Quantization scale cannot be infinit + # Quantization scale cannot be infinite qp = QuantizationParameters() qp.zero_point = 0 qp.scale_f32 = np.inf @@ -248,8 +248,19 @@ def test_constraint_batch_size(): def test_constraint_quant_scale_inf(): + # Test handling IFM scale/OFM scale is infinite op = testutil.create_op_with_quant_tensors(Op.Relu, [1, 8, 8, 8], [1, 8, 8, 8]) - op.ofm.quantization.scale_f32 = np.float32(1e-39) + op.ifm.quantization.scale_f32 = np.float32(1e9) + op.ofm.quantization.scale_f32 = np.float32(1e-35) + assert not support.is_operator_supported(op) + + +def test_constraint_ofm_scale_too_small(): + # Tests handling of OFM scale < 1e-38 + shp = [1, 10, 20, 16] + op = testutil.create_elemwise_op(Op.Mul, "mul", shp, shp, shp, ofm_quant=testutil.default_quant_params(),) + assert support.is_operator_supported(op) + op.ofm.quantization.scale_f32 = 1e-43 assert not support.is_operator_supported(op) |