something error in params.feature_hashing_dimension parameters

I have run your codes in python/benchmark/random_benchmark.py

but if I run your code in high dimension setting
such as with dimension $d=10000$
I want to set params_cp.feature_hashing_dimension = 1024

but error occors
```
AttributeError: '_falconn.LSHConstructionParameters' object has no attribute 'feature_hashing_dimension'
```

Any solution about this?