The phrase "a fast method for" is correct and usable in written English.
You can use it when describing a quick or efficient way to achieve a specific task or goal.
Example: "We have developed a fast method for processing large datasets that significantly reduces the time required for analysis."
Alternatives: "an efficient way to" or "a quick approach to".
No slathered butter there, but if you want a fast method for roasting, this is one way to do it.
A fast method for the computation of stabilizing PID controllers is proposed.
To develop a fast method for assessing acrosome status in human spermatozoa.
This paper presents a fast method for global search of atomic structures at ab initio level.
We present a fast method for numerically solving the inhomogeneous Helmholtz equation.
Moreover, Elmaghraby and Morgan (2007) presented a fast method for optimizing resource allocation in a single-stage stochastic activity network.
This article attempts to provide a faster method for connected components labeling.
Therefore, analysis of gene expression could provide a faster method for separating resistant from susceptible lines in research programs.
Hoping to develop a faster method for doctors to find out if a tumor is resisting tamoxifen, chemist Michael Welch and co-workers at Washington University School of Medicine in St . Louissought a quick way to check whether a tumor has estrogen receptors.
These new markers together with a faster method for species verification will allow further detailed studies to characterize and compare genetic diversity of historic and contemporary C. brachyrhynchos populations.
In addition to more rapid production of deletion mutants, the MVA-BAC system would also have value as a faster method for insertion of genes encoding exogenous protective antigens or candidate 'molecular adjuvants' with the potential to increase vector immunogenicity.
