RSQLite.extfuns: Math and String Extension Functions for RSQLite
This package uses SQLite's loadable extension feature to
provide a number of additional SQL functions and aggregates.
The package is a wrapper of extension functions written by Liam
Healy and made available through the SQLite website
(http://www.sqlite.org/contrib). Math: acos, asin, atan, atn2,
atan2, acosh, asinh, atanh, difference, degrees, radians, cos,
sin, tan, cot, cosh, sinh, tanh, coth, exp, log, log10, power,
sign, sqrt, square, ceil, floor, pi. String: replicate,
charindex, leftstr, rightstr, ltrim, rtrim, trim, replace,
reverse, proper, padl, padr, padc, strfilter. Aggregate: stdev,
variance, mode, median, lower_quartile, upper_quartile.
Downloads:
Reverse dependencies: