When converting model to trt there is a parameter
-p input_1,1x1x320x320,4x1x320x320,16x1x320x320 \
I could not understand the explanation here
Optimization profiles for
.etltmodels with dynamic shape. Comma separated list of optimization profile shapes in the format
<input_name>,<min_shape>,<opt_shape>,<max_shape>, where each shape has the format:
<n>x<c>x<h>x<w>. Can be specified multiple times if there are multiple input tensors for the model. This is only useful for new models introduced in TAO Toolkit 3.21.08. This parameter is not required for models that are already existed in TAO Toolkit 2.0.
whats the meaning of n and c ? I’m guessing c is channels …??