hxgm30.language.util — hexagram30/language 4.1.0

frequencies->percent-ranges clj

(frequencies->percent-ranges freqs)

Create a lookup of key/value pairs where the key is the range of percentages where a syllable count occurs, and the value is the syllable count.

frequency->percent-range clj

(frequency->percent-range total acc [k v])

A reducer that, given a frequency and an accumulator, returns an updated accumulator with the given frequency converted to a percent range (appended to the accumulator). The first argument is expectred to be provided as a partial.

percent-> clj

(percent-> percent percent-ranges)

Given a percent (as a float between 0.0 and 1.0) and a lookup table of percent ranges, find the range in which the given percent falls, and return the associated value.

percent->freq clj

(percent->freq percent)

percent-multiplier clj

Note that the multiplier here is selected such that enough significant digits are used to avoid rounding errors when converting back to percent.