Created
May 10, 2020 21:19
-
-
Save rmccorm4/9eaec017bcdf7480972f36a6c3e5b730 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# Query input names and shapes from parsed TensorRT network | |
network_inputs = [network.get_input(i) for i in range(network.num_inputs)] | |
input_names = [_input.name for _input in network_inputs] # ex: ["actual_input1"] | |
# Note the original model must have dynamic (-1) dimensions for variable min/opt/max values | |
# in your profile dimensions such as the batch dimension in this example | |
input_shapes = [_input.shape for _input in network_inputs] # ex: [(-1, 3, 224, 224)] | |
max_batch_size = 64 | |
# Create optimization profile for dynamic batch dimension | |
profile0 = builder.create_optimization_profile() | |
for name, shape in zip(input_names, input_shapes): | |
profile0.set_shape( | |
name, min=(1, *shape[1:]), opt=(max_batch_size, *shape[1:]), max=(max_batch_size, *shape[1:]) | |
) | |
config.add_optimization_profile(profile0) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment