Class Hardtanh

tests/python/relax/test_frontend_from_exported_program.py:848–854

def test_hardtanh():
    class Hardtanh(torch.nn.Module):
        def __init__(self):
            super().__init__()
            self.ht = torch.nn.Hardtanh()

        def forward(self, input):
            return self.ht(input)

    class Hardtanh2(torch.nn.Module):
        def forward(self, input):