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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def reload_source(self, name, init_source=True):
 """Delete and reload a source in the model. This will update the spatial model of this source to the one defined in the XML model."""


        for c in self.components:
            c.reload_source(name)

        if init_source:
            self._init_source(name)

        self.like.model = self.like.components[0].model