Indoor Temperatures

The model introduces the indoor temperature parameterization of [#!lunde:13a!#]:

$$T_{indoor}=T0+K T_{2m}$$ (10)

where Lunde suggested T0=10.33$^o$C and K=0.58. The user can specify which proportion of time the vector spends indoor resting with the factor $\beta_{indoor}$ (in code: rbeta_indoor), which is set to zero by default. The temperature the vector is exposed to is then a weighted mean:

$$T=\beta_{indoor}T_{indoor}+(1-\beta_{indoor})T_{2m}$$ (11)