error in trainer line 610 model_fns = (decomposition.norm_fn, network.network_fn, decomposition.unnorm_fn, decomposition.window_fn, problem.constraining_fn) AttributeError: type object 'HarmonicOscillator1D' has no attribute 'constraining_fn'
error in trainer line 610
model_fns = (decomposition.norm_fn, network.network_fn, decomposition.unnorm_fn, decomposition.window_fn, problem.constraining_fn)
AttributeError: type object 'HarmonicOscillator1D' has no attribute 'constraining_fn'