PointMLP/analysis.py

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import torch
import fvcore.nn
import fvcore.common
from fvcore.nn import FlopCountAnalysis
from classification_ScanObjectNN.models import pointMLPElite
model = pointMLPElite()
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model.eval()
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# model = deit_tiny_patch16_224()
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inputs = (torch.randn((1,3,1024)))
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k = 1024.0
flops = FlopCountAnalysis(model, inputs).total()
print(f"Flops : {flops}")
flops = flops/(k**3)
print(f"Flops : {flops:.1f}G")
params = fvcore.nn.parameter_count(model)[""]
print(f"Params : {params}")
params = params/(k**2)
print(f"Params : {params:.1f}M")