def _init_dict(self, data, axes, dtype=None): haxis = axes.pop(self._info_axis_number) # prefilter if haxis passed if haxis is not None: haxis = _ensure_index(haxis) data = OrderedDict( (k, v) for k, v in compat.iteritems(data) if k in haxis) else: ks = list(data.keys()) if not isinstance(data, OrderedDict): ks = _try_sort(ks) haxis = Index(ks) for k, v in compat.iteritems(data): if isinstance(v, dict): data[k] = self._constructor_sliced(v) # extract axis for remaining axes & create the slicemap raxes = [ self._extract_axis(self, data, axis=i) if a is None else a for i, a in enumerate(axes) ] raxes_sm = self._extract_axes_for_slice(self, raxes) # shallow copy arrays = [] haxis_shape = [len(a) for a in raxes] for h in haxis: v = values = data.get(h) if v is None: values = np.empty(haxis_shape, dtype=dtype) values.fill(np.nan) elif isinstance(v, self._constructor_sliced): d = raxes_sm.copy() d['copy'] = False v = v.reindex(**d) if dtype is not None: v = v.astype(dtype) values = v.values arrays.append(values) return self._init_arrays(arrays, haxis, [haxis] + raxes)
def _init_dict(self, data, axes, dtype=None): haxis = axes.pop(self._info_axis_number) # prefilter if haxis passed if haxis is not None: haxis = _ensure_index(haxis) data = OrderedDict((k, v) for k, v in compat.iteritems(data) if k in haxis) else: ks = list(data.keys()) if not isinstance(data, OrderedDict): ks = _try_sort(ks) haxis = Index(ks) for k, v in compat.iteritems(data): if isinstance(v, dict): data[k] = self._constructor_sliced(v) # extract axis for remaining axes & create the slicemap raxes = [self._extract_axis(self, data, axis=i) if a is None else a for i, a in enumerate(axes)] raxes_sm = self._extract_axes_for_slice(self, raxes) # shallow copy arrays = [] haxis_shape = [len(a) for a in raxes] for h in haxis: v = values = data.get(h) if v is None: values = np.empty(haxis_shape, dtype=dtype) values.fill(np.nan) elif isinstance(v, self._constructor_sliced): d = raxes_sm.copy() d['copy'] = False v = v.reindex(**d) if dtype is not None: v = v.astype(dtype) values = v.values arrays.append(values) return self._init_arrays(arrays, haxis, [haxis] + raxes)