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Changed get_param and set_param to _get_params and _set_params

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This commit is contained in:
Neil Lawrence 2013-01-18 12:31:37 +00:00
parent 688d6ac7a5
commit 3c700dfa50
33 changed files with 239 additions and 358 deletions
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8
GPy/kern/rbf.py
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@ -30,23 +30,23 @@ class rbf(kernpart):
self.D = D
self.Nparam = 2
self.name = 'rbf'
self.set_param(np.hstack((variance,lengthscale)))
self._set_params(np.hstack((variance,lengthscale)))
#initialize cache
self._Z, self._mu, self._S = np.empty(shape=(3,1))
self._X, self._X2, self._params = np.empty(shape=(3,1))
def get_param(self):
def _get_params(self):
return np.hstack((self.variance,self.lengthscale))
def set_param(self,x):
def _set_params(self,x):
self.variance, self.lengthscale = x
self.lengthscale2 = np.square(self.lengthscale)
#reset cached results
self._X, self._X2, self._params = np.empty(shape=(3,1))
self._Z, self._mu, self._S = np.empty(shape=(3,1)) # cached versions of Z,mu,S
def get_param_names(self):
def _get_param_names(self):
return ['variance','lengthscale']
def K(self,X,X2,target):