def load(cls, info, step=None, rpix=None, rval=None, rota=None, prefix=''): desc = parseutils.make_basic_desc(cls, 'data') opts = parseutils.parse_options_for_callable(info, desc, cls.__init__) data_d, header_d, wcs_d = _load_fits(prefix + opts['data']) data_m = None data_e = None if 'mask' in opts: data_m = _load_fits(prefix + opts['mask'])[0] if 'error' in opts: data_e = _load_fits(prefix + opts['error'])[0] # Local information has higher priority than global step = opts.get('step', step) rpix = opts.get('rpix', rpix) rval = opts.get('rval', rval) # If no information is provided, use fits header if step is None: step = wcs_d.wcs.cdelt # noqa if rpix is None: rpix = wcs_d.wcs.crpix # noqa if rval is None: rval = wcs_d.wcs.crval # noqa # todo: deal with rotation (PC Matrix and CROTA (deprecated)) # Build class arguments dict opts.update(dict( data=data_d, mask=data_m, error=data_e, step=step, rpix=rpix, rval=rval, rota=0)) return cls(**opts)
def load(cls, info, pdescs): desc = parseutils.make_basic_desc(cls, 'fit params') opts = parseutils.parse_options_for_callable( info, desc, cls.__init__, fun_ignore_args=['pdescs']) opts = paramutils.load_params_parameters_conversions( opts, pdescs, collections.abc.Mapping, cls.load_param) return cls(pdescs, **opts)
def load(cls, info, pdescs): desc = parseutils.make_basic_desc(cls, 'params') opts = parseutils.parse_options_for_callable( info, desc, cls.__init__, fun_ignore_args=['pdescs']) opts = paramutils.load_params_parameters_conversions( opts, pdescs, Real, lambda x: x) return cls(pdescs, **opts)
def load(cls, info): desc = parseutils.make_basic_desc(cls, 'fit parameter') opts = parseutils.parse_options_for_callable( info, desc, cls.__init__, fun_rename_args=dict( initial_value='value', initial_scale='scale', minimum='min', maximum='max')) return cls(**opts)
def load(cls, info): info['prior'] = fitutils.prepare_param_prior_info(info) info['prior'] = prior_parser.load(info['prior'], param_info=info) desc = parseutils.make_basic_desc(cls, 'fit parameter') opts = parseutils.parse_options_for_callable( info, desc, cls.__init__, fun_rename_args=dict(initial_value='value', initial_width='width')) return cls(**opts)
def load(cls, info, descs): desc = parseutils.make_basic_desc(cls, 'fit params') opts = parseutils.parse_options_for_callable(info, desc, cls.__init__, fun_ignore_args=['descs']) parameters = load_parameters(opts.get('parameters'), descs, cls.load_param) value_conversions = paramparsers.load_params_value_conversions( opts.get('value_conversions')) return cls(descs, parameters, value_conversions)
def load(cls, info, descs): desc = parseutils.make_basic_desc(cls, 'fit parameters') opts = parseutils.parse_options_for_callable( info, desc, cls.__init__, fun_ignore_args=['descs']) infos, exprs = paramutils.parse_param_info( opts['parameters'], descs)[4:] for key, val in infos.items(): try: infos[key] = FitParamPygmo.load(val) except RuntimeError as e: raise RuntimeError( f"could not parse information for parameter '{key}'; " f"reason: {str(e)}") from e parameters = infos | exprs expressions = paramutils.load_param_value_conversions( opts.get('value_conversions')) return cls(descs, parameters, expressions)
def load(cls, info, datasets, drivers, dmodels, gmodels): desc = parseutils.make_basic_desc(cls, ' goodness objective') opts = parseutils.parse_options_for_callable( info, desc, cls.__init__, fun_ignore_args=[ 'datasets', 'drivers', 'dmodels', 'gmodels']) return cls(datasets, drivers, dmodels, gmodels, **opts)
def load(cls, info): info['prior'] = fitutils.prepare_param_prior_info(info) info['prior'] = prior_parser.load(info['prior'], param_info=info) desc = parseutils.make_basic_desc(cls, 'fit parameter') opts = parseutils.parse_options_for_callable(info, desc, cls.__init__) return cls(**opts)