The phrase "a fixed model of" is correct and usable in written English.
It can be used when referring to a specific, unchanging representation or framework of something, often in academic or technical contexts.
Example: "The researchers developed a fixed model of the ecosystem to study its interactions over time."
Alternatives: "a static representation of" or "an unchanging framework of".
So far, a fixed model of the human visual system has not been developed, which would be studied in the future.
Recall that a complexity class is a set of languages all of which can be decided within a given time or space complexity bound \(t(n)\) or \(s(n)\) with respect to a fixed model of computation.
After preliminary tests with a fixed model of WaveCat in a wave flume, which constituted the first step in the development of the WaveCat patent, in this work a floating model was tested in a large wave tank.
3.2 Complexity classes and the hierarchy theorems Recall that a complexity class is a set of languages all of which can be decided within a given time or space complexity bound \(t(n)\) or \(s(n)\) with respect to a fixed model of computation.
The main aim of this study was to evaluate the costs and environmental impacts induced by a fixed model of MSW kerbside separate collection system for communities up to 10,000 inhabitants, in order to evaluate the convenience for the smaller municipalities to unite and form more economically and environmentally sound systems.
The maximum likelihood tree was constructed using phyML 3.0, under a fixed model of amino acid substitutions, allowing for substitution rate variation among site with a gamma distribution [ 65- 67].
In this evaluation, we assumed a square simulation model in the horizontal directions with a size of (sqrt{S}) and a fixed model depth of (D=200) km as a typical simulation model on a regional scale.
Table 8 shows that for the proteobacteria dataset when the optimal models were used to infer the trees, the median RF distance was lower than using a fixed model in the majority of cases.
Because the random effects model incorporates statistical heterogeneity and provides a more conservative estimate of the pooled effect size than a fixed model, we present the results of all analyses according to a random model.
The selection and identification of a suitable hydrological model structure is a more challenging task than fitting parameters of a fixed model structure to reproduce a measured hydrograph.
"We're pretty tied to the 'born this way' idea of sexuality which totally reinforces a fixed, stable model of sexuality," he said.
