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ShmemVecEnv does not support float64

See original GitHub issue

The _NP_TO_CT map does not contain an entry for float64.

_NP_TO_CT = {np.float32: ctypes.c_float,
             np.int32: ctypes.c_int32,
             np.int8: ctypes.c_int8,
             np.uint8: ctypes.c_char,
             np.bool: ctypes.c_bool}

Issue Analytics

State:
Created 5 years ago
Comments:7 (3 by maintainers)

Top GitHub Comments

3reactions

xxbidiaocommented, Feb 12, 2020

Seems that on master branch this is still not yet fixed. What is the reason behind this?

3reactions

JulianoLaganacommented, Aug 5, 2019

Changing the dict to the following worked for my application:

_NP_TO_CT = {np.float64: ctypes.c_double,
             np.float32: ctypes.c_float,
             np.int32: ctypes.c_int32,
             np.int8: ctypes.c_int8,
             np.uint8: ctypes.c_char,
             np.bool: ctypes.c_bool}