TypeError: Can't instantiate abstract class ExampleProcess with abstract methods fd_solver_backward, sample_paths

[franz101]

Trying to run the example Monte_Carlo_Euler_Scheme.ipynb I run into this error:
TypeError: Can't instantiate abstract class ExampleProcess with abstract methods fd_solver_backward, sample_paths

https://colab.research.google.com/github/google/tf-quant-finance/blob/master/tf_quant_finance/examples/jupyter_notebooks/Monte_Carlo_Euler_Scheme.ipynb#scrollTo=uG8UAZXjeUhf

[saxena-ashish-g]

Thanks for reporting this, Franz. We will take a look.

[cyrilchim]

The example is outdated. Will update shortly.

[franz101]

@cyrilchim @saxena-ashish-g thanks for the super quick response ;)

[cyrilchim]

I have updated the notebook and added Greek computation example. Please let me know if you have any further issues.