def __init__(self, input_dim, K, variance=<NUM_LIT:1.>):
self.input_dim = input_dim<EOL>self.fixed_K = K<EOL>self.num_params = <NUM_LIT:1><EOL>self.name = '<STR_LIT>'<EOL>self._set_params(np.array([variance]).flatten())<EOL>
:param input_dim: the number of input dimensions
:type input_dim: int
:param variance: the variance of the kernel
:type variance: float