one prefix3.14suffix two -_3.14_ three -_003.1415_ four _(3.1)_ five prefix3*14suffix format-number(-1.0,'#' ) = -1 format-number(-0.5,'#' ) = -1 format-number( 0.0,'#' ) = 0 format-number( 0.5,'#' ) = 1 format-number( 1.0,'#' ) = 1 format-number(-1.0,'0' ) = -1 format-number(-0.5,'0' ) = -1 format-number( 0.0,'0' ) = 0 format-number( 0.5,'0' ) = 1 format-number( 1.0,'0' ) = 1 format-number(-1.0, '.' ) = -1. format-number(-0.5, '.' ) = -1. format-number( 0.0, '.' ) = 0. format-number( 0.5, '.' ) = 1. format-number( 1.0, '.' ) = 1. format-number(-1.0,'#.' ) = -1. format-number(-0.5,'#.' ) = -1. format-number( 0.0,'#.' ) = 0. format-number( 0.5,'#.' ) = 1. format-number( 1.0,'#.' ) = 1. format-number(-1.0,'0.' ) = -1. format-number(-0.5,'0.' ) = -1. format-number( 0.0,'0.' ) = 0. format-number( 0.5,'0.' ) = 1. format-number( 1.0,'0.' ) = 1. format-number(-1.0, '.#') = -1.0 format-number(-0.5, '.#') = -.5 format-number( 0.0, '.#') = .0 format-number( 0.5, '.#') = .5 format-number( 1.0, '.#') = 1.0 format-number(-1.0, '.##') = -1.0 format-number(-0.5, '.##') = -.5 format-number( 0.0, '.##') = .0 format-number( 0.5, '.##') = .5 format-number( 1.0, '.##') = 1.0 format-number(-1.0, '.0') = -1.0 format-number(-0.5, '.0') = -.5 format-number( 0.0, '.0') = .0 format-number( 0.5, '.0') = .5 format-number( 1.0, '.0') = 1.0 format-number(-1.0,'#.#') = -1 format-number(-0.5,'#.#') = -0.5 format-number( 0.0,'#.#') = 0 format-number( 0.5,'#.#') = 0.5 format-number( 1.0,'#.#') = 1 format-number(-1.0,'0.0') = -1.0 format-number(-0.5,'0.0') = -0.5 format-number( 0.0,'0.0') = 0.0 format-number( 0.5,'0.0') = 0.5 format-number( 1.0,'0.0') = 1.0 format-number(-1.0,'#.0') = -1.0 format-number(-0.5,'#.0') = -.5 format-number( 0.0,'#.0') = .0 format-number( 0.5,'#.0') = .5 format-number( 1.0,'#.0') = 1.0 format-number(-1.0,'0.#') = -1 format-number(-0.5,'0.#') = -0.5 format-number( 0.0,'0.#') = 0 format-number( 0.5,'0.#') = 0.5 format-number( 1.0,'0.#') = 1