Sentence examples for is supposed to be valid from inspiring English sources
We were interested to know whether a model trained on a static training set can be used for prediction tasks far beyond the time horizon for which it is supposed to be valid.
Even the phenomenological Drude formula is ( {varepsilon}_Mleft omega right)=1-{omega}_p^2/left({omega}^2+iomega /tau right) ) with both ω p and τ specified so that it is supposed to be valid only for real ω [4].
When defining a LoC, it is not only important to discriminate between different taxa but also to define the temporal and spatial boundaries for which a LoC is supposed to be valid.
When a node is the only transmitter, its signal is supposed to be valid at a receiver if the signal-to-noise ratio (SNR) at the receiver is above a constant threshold β which depends on several parameters (e.g., data rate, modulation type, network card features).
They're looking for illegal drugs going north or illegal people going south and their scrutiny reflects this; to enter Costa Rica your passport is supposed to be valid for at least six months longer and you cannot come into the country without an outbound ticket, but in Nicaragua they mostly want to check your bags for contraband.
This method is proposed for the longitudinal repeated measures and is supposed to be valid only for the balanced design; however, in our simulations, this method preserves the type I error rates to a nominal level and it is robust to the small number of clusters and the variation of cluster sizes.
Somehow the data gleaned from these tests is supposed to be more valid than a teacher's own ability to observe children and understand their skills in the context of their whole development in the classroom.
These concerns go to the heart of capitalism: The market system is supposed to be a valid price-setting mechanism.
Under patent law, an idea is supposed to be nonobvious before a patent can be valid.
For this equation, the reservoir temperature is supposed to be constant which is a valid assumption in most cases.
