Sentence examples for difficulty of the model from inspiring English sources

where S (n) was the skill level of the n th subject, D (c) was the intrinsic difficulty of the model c, and N s was a random noise variable.

Given the computational difficulty of the model, two hybrid approaches, one combining a genetic algorithm and linear programming (GALP) and the other combining simulated annealing and linear programming (SALP), are proposed to efficiently solve real-sized problems.

As described above, in addition to the rubric questions used for the drafts, term papers were evaluated based on the extent to which the model had been fully replicated, the difficulty of the model, the level of understanding students illustrated in their write up, the quality of the writing, the kind of extension to the model that students had created, and the quality of the extension.

One of the difficulties of the model, as always in this type of physical problems, was the occurrence of non-conservative products.

Those errors are linked and originate from difficulties of the model to incorporate very local spatial and temporal variations of the precipitation lapse rate.

One of the difficulties of the model was to ensure the repeatability of the cement mantle.

The difficulty of this model is mainly due to the residual cone activity arising from the low amount of 11-cis retinal, and to rods which, with minute amounts of chromophore, behave as cones.

The concentration it requires, to compose your picture, the difficulty of posing the models, of choosing the color scheme, of expressing the sentiment and telling your story" (8 ).

In general, we suggest that problems in applying the method to more complex systems arise more from the availability of data than from the theoretical difficulty of adapting the model given here.

A good deal of criticism has been aimed at TTM, regarding, for example, the difficulty of applying the model to complex dietary behavior [ 3, 6– 11].

This feature of the fretting problem poses an additional difficulty for the modeling of the early cracking orientation.