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Machine Epsilon Python

Last Updated on Wednesday 5th Oct 2022

python eps

python machine epsilon.Get the machine epsilon for a given float type is to use np.finfo().machine precision python.

			
					class numpy.finfo(dtype)

			
	

numpy epsilon

Machine limits for floating point types. Parameters : dtypefloat, dtype, or instance - Kind of floating point data-type about which to get information.

machine epsilon python

			
					print(np.finfo(float).eps)
# 2.22044604925e-16

print(np.finfo(np.float32).eps)
# 1.19209e-07

			
	
			
					float_epsilon = np.finfo(float).eps
print(float_epsilon)

			
	

OUTPUT - 2.220446049250313e-16

python machine precision

			
					float32_epsilon = np.finfo(np.float32).eps
print(float32_epsilon)

			
	

OUTPUT - 1.1920929e-07