objects.py 文件源码

def __init__(self, data,
                 xreal=1.0, yreal=1.0, xoff=0, yoff=0,
                 si_unit_xy=None, si_unit_z=None,
                 typecodes=None):
        super(GwyDataField, self).__init__('GwyDataField', typecodes=typecodes)
        if isinstance(data, OrderedDict):
            self.update(data)
        else:
            assert isinstance(data, np.ndarray) and len(data.shape) == 2
            self.xreal, self.yreal = xreal, yreal
            self.xoff, self.yoff = xoff, yoff
            self.si_unit_xy, self.si_unit_z = si_unit_xy, si_unit_z
            self.data = data
        self.typecodes.update({
            'xres': 'i', 'yres': 'i',
            'xreal': 'd', 'yreal': 'd',
            'xoff': 'd', 'yoff': 'd',
        })