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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 calc_inuh_v1(self):
 """Calculate the unit hydrograph input. Required derived parameters: |RelLandArea| Required flux sequences: |Q0| |Q1| Calculated flux sequence: |InUH| Basic equation: :math:`InUH = Q0 + Q1` Example: The unit hydrographs receives base flow from the whole subbasin and direct flow from zones of type field, forest and glacier only. In the following example, these occupy only one half of the subbasin, which is why the partial input of q0 is halved: inuh(3.0) """

    der = self.parameters.derived.fastaccess
    flu = self.sequences.fluxes.fastaccess
    flu.inuh = der.rellandarea*flu.q0+flu.q1