A pseudorandom number sampling method for generating pairs of independent, standard, normally distributed (zero expectation, unit variance) random numbers, given a source of uniformly distributed random numbers.

plural of white top-hat transform

(mathematics, signal processing) A form of the top-hat transform that finds the elements in the input image that are darker than their surroundings.

plural of black top-hat transform

(mathematics, signal processing) A form of the top-hat transform that finds the elements in the input image that are brighter than their surroundings.

In a transformational manner or context.

plural of transformationalist

(linguistics) A linguist who favours transformational grammars. / An adherent or believer in transformationalism (any sense).

(linguistics) Adherence to transformational grammars.

A supporter of transformationism.