Linux Cubed Series 4: GNU Archives/Linux Cubed Series 4 - GNU Archives.iso/gnu/gawk-3.000/gawk-3/gawk-3.0.0/test/math.awk

AWK Script | 1995-11-05 | 262 b | 11 lines

BEGIN {
    pi = 3.1415927
    printf "cos(%f) = %f\n", pi/4, cos(pi/4)
    printf "sin(%f) = %f\n", pi/4, sin(pi/4)
    e = exp(1)
    printf "e = %f\n", e
    printf "log(e) = %f\n", log(e)
    printf "sqrt(pi ^ 2) = %f\n", sqrt(pi ^ 2)
    printf "atan2(1, 1) = %f\n", atan2(1, 1)
}