def cpi(self): """ Returns the common problem interface. Subgradient is not supported. xmin is also not available. See the :class:`CPI` class for more information. """ itf=self.prepareCPI(self.n, self.m) itf['name']=self.name itf['x0']=self.initial itf['f']=MemberWrapper(self, 'f') itf['c']=MemberWrapper(self, 'c') # Gradient is not supported # itf['g']=MemberWrapper(self, 'g') if 'fmin' in self.__dict__: itf['fmin']=self.fmin itf['clo']=self.cl itf['chi']=self.ch return self.fixBounds(itf)
def cpi(self):
"""
Returns the common problem interface.
xmin is not available.
See the :class:`CPI` class for more information.
"""
itf = self.prepareCPI(self.n, m=self.nc)
itf['name'] = self.name
itf['x0'] = self.initial
itf['f'] = MemberWrapper(self, 'f')
itf['c'] = MemberWrapper(self, 'c')
itf['g'] = MemberWrapper(self, 'g')
itf['cg'] = MemberWrapper(self, 'cjc')
if 'fmin' in self.__dict__:
itf['fmin'] = self.fmin
itf['xlo'] = self.xl
itf['xhi'] = self.xh
itf['clo'] = self.cl
itf['chi'] = self.ch
return self.fixBounds(itf)
def cpi(self):
"""
Returns the common problem interface.
Gradient is not supported.
Anyway it is valid only where the functions are smooth.
xmin is also not available.
See the :class:`CPI` class for more information.
"""
itf = self.prepareCPI(self.n, m=self.nc)
itf['name'] = self.name
itf['x0'] = self.initial
itf['f'] = MemberWrapper(self, 'f')
itf['c'] = MemberWrapper(self, 'c')
itf['setup'] = MemberWrapper(self, 'setup')
# Gradient is not supported
# itf['g']=MemberWrapper(self, 'g')
# itf['cg']=MemberWrapper(self, 'cg')
if 'fmin' in self.__dict__:
itf['fmin'] = self.fmin
itf['xlo'] = self.xl
itf['xhi'] = self.xh
itf['clo'] = self.cl
itf['chi'] = self.ch
return self.fixBounds(itf)
def cpi(self):
"""
Returns the common problem interface.
xmin, fmin, and g are not available.
The info member of the returned dictionary is itself a dictionary with
the following members:
* ``m`` - m parameter of the MWBM problem
* ``s`` - s parameter of the MWBM problem
See the :class:`CPI` class for more information.
"""
itf = self.prepareCPI(self.n, m=0)
itf['name'] = self.name
itf['x0'] = self.initial
itf['f'] = MemberWrapper(self, 'f')
# No reliable minima available at this point
#if self.problemType==0:
# itf['fmin']=self.fminTab[self.num]
itf['info'] = {'m': self.m, 's': self.s}
return self.fixBounds(itf)
def cpi(self): """ Returns the common problem interface. Gradient is not supported. xmin and fmin are not available. See the :class:`CPI` class for more information. """ itf=self.prepareCPI(self.n, m=0) itf['name']=self.name itf['x0']=self.initial itf['f']=MemberWrapper(self, 'f') itf['setup']=MemberWrapper(self, 'setup') # Gradient is not supported # itf['g']=MemberWrapper(self, 'g') return self.fixBounds(itf)
def cpi(self):
"""
Returns the common problem interface.
xmin, f, and c are not available. Only fc is available.
See the :class:`CPI` class for more information.
"""
itf = self.prepareCPI(self.n, m=self.nc)
itf['name'] = self.name
itf['x0'] = self.initial
itf['fc'] = MemberWrapper(self, 'fc')
itf['setup'] = MemberWrapper(self, 'setup')
itf['xlo'] = self.xl
itf['xhi'] = self.xh
itf['clo'] = self.cl
itf['chi'] = self.ch
return self.fixBounds(itf)