The phrase "approximation for determining the" is correct and usable in written English.
It can be used in contexts where you are discussing methods or calculations that involve estimating values or outcomes.
Example: "The approximation for determining the total cost of the project is based on previous similar projects."
Alternatives: "estimate for calculating the" or "calculation for assessing the".
Quantum mechanical calculations of Raman spectra of model compounds represent a first approximation for determining the methine bridge geometry of the protein-bound tetrapyrroles and constitute the basis for the identification of marker bands for specific structural properties such as the protonation state of the cofactor.
It has been shown that the model presented here gives new results for infinitely long circular cylindrical shells and can lead to a good approximation for determining the fundamental longitudinal mode shape and the associated higher circumferencial mode shapes (n>3) of simply supported circular cylindrical shells of finite length.
As a resolution, a number of techniques have been developed and improved to provide a satisfactory approximation for determining the behaviour of solar radiation energy.
First we study approximations for determining the impact of the daily variability in the number of admissions, for both stationary and time-dependent admissions with a weekly pattern.
After that, the contact angle influenced by deformation, wear and temperature rise is examined and an approximation equation for determining the contact angle is introduced.
We propose a heuristic method and an approximation algorithm for determining the UAV position that maximizes throughput.
This paper presents two methods, a heuristic method and an approximation algorithm, for determining the UAV position that maximizes the overall system throughput.
Therefore, the error due to linear approximation was estimated through experimentation for determining the points of action of an external force on Surface 1, as shown in Figure 11.
When performing the permutation test for determining the significance threshold, only good approximations of the RSS-values for the permuted problems are required.
Bioinformatics algorithms such as Polyphen (Adzhubei et al. 2010), SIFT (Kumar et al. 2009), SNAP (Johnson et al. 2008) or PANTHER (Mi et al. 2010) are frequently used as a first approximation for determining if a given DNA or amino-acid sequence variant is likely to impair the function of the encoded protein.
Removing the singularity of the equations in all cases has been set and an approximation for the integral in determining the system of linear equations was implemented as well.
