Problems on running demo1d

[micktsai]

Hello I'm trying to run your demo1d.

When I start py demo1d.py, it has an error: AttributeError: 'Parameter' object has no attribute 'value' When I take .value() away, there is an new error: AttributeError: 'Parameter' object has no attribute 'ndim'

I wonder if there is any possible way to fix it locally? Thx