Support S1+S2 training
Note that as of now, there will always be a S2_MSK tensor, even if S2_MSK is not among the required sensors. In that case, a default, all-valid mask is generated.
Closes #13 (closed) Closes #18 (closed)
Note that as of now, there will always be a S2_MSK tensor, even if S2_MSK is not among the required sensors. In that case, a default, all-valid mask is generated.
Closes #13 (closed) Closes #18 (closed)