The phrase "array by which" is correct and usable in written English.
It can be used when describing a method or means through which something is organized or arranged, often in a technical or formal context.
Example: "The data was organized in an array by which the researchers could easily analyze the results."
Alternatives: "system through which" or "method by which".
Taguchi designed certain standard orthogonal arrays by which the simultaneous and independent evaluation of two or more parameters for their ability to affect the variability of particular process characteristics can be done in a minimum number of tests.
In a similar manner, AOA-based positioning methods require the implementation of adaptive array antennas, by which the direction of signal arrival can be estimated.
Poll respondents were amenable to a broad array of methods by which the special prosecutor might deliver such news.
The pilot also has an array of instruments by which to check the condition of flight, the engine, and other systems and equipment.
The demands center on an array of provisions by which countries holding military ground exercises in Europe would have to give notification of them in advance and permit on-site inspection by military observers from all the other countries.
President Obama on Thursday rolled back a proliferating array of policies by which federal agencies had kept unclassified information from the public, issuing an executive order intended to create a uniform way of handling such information.
Acinetobacter spp., similar to P. aeruginosa, have an array of mechanisms by which they develop and horizontally transfer resistance.
But for now, she said, when youre an independent content company, there isnt such a vast array of options by which you can create digital offerings for your content..
Our data indicate that modification of the inclusion is critical to the outcome of the host-parasite interaction; the presence of Irga6 on the inclusion membrane defeats the complex array of processes by which C. trachomatis seeks to delay phagosomal maturation.
Studies on host-pathogen interactions in a range of pathosystems have revealed an array of mechanisms by which plants reduce the efficiency of pathogenesis.
