Starting diary file "diary-2016-01-25.txt" on Mon Jan 25 2016 12:28 PM. format short a = 4/3 a = 1.3333 format long a a = 1.333333333333333 format short a a = 1.3333 b = a-1 b = 0.3333 c = 3*b c = 1.0000 d = 1 - c d = 2.2204e-16 pi ans = 3.1416 format long pi ans = 3.141592653589793 format hex pi ans = 400921fb54442d18 0 ans = 0000000000000000 1 ans = 3ff0000000000000 2 ans = 4000000000000000 1/2 ans = 3fe0000000000000 -1 ans = bff0000000000000 1 ans = 3ff0000000000000 3/4 ans = 3fe8000000000000 1 + 1/256 ans = 3ff0100000000000 0 ans = 0000000000000000 1 ans = 3ff0000000000000 2 ans = 4000000000000000 4 ans = 4010000000000000 8 ans = 4020000000000000 1 ans = 3ff0000000000000 1/2 ans = 3fe0000000000000 1/16 ans = 3fb0000000000000 1 + 1/16 ans = 3ff1000000000000 1/3 ans = 3fd5555555555555 -1/3 ans = bfd5555555555555 1/0 ans = 7ff0000000000000 format short 1/0 ans = Inf -1/0 ans = -Inf format hex -1/0 ans = fff0000000000000 format short realmax ans = 1.7977e+308 format hex realmax ans = 7fefffffffffffff format short f = 1 - 2^(-52) f = 1.0000 format hex f f = 3feffffffffffffe e = 1023 e = 408ff80000000000 (1 + f ) * 2^ e ans = 7fefffffffffffff realmax ans = 7fefffffffffffff realmax + 1 ans = 7fefffffffffffff format long realmax ans = 1.797693134862316e+308 2* realmax ans = Inf realmax / 2^50 ans = 1.596672247627776e+293 ans + realmax ans = Inf z = 0 z = 0 format hex z z = 0000000000000000 -0 ans = 8000000000000000 1/inf ans = 0000000000000000 1/(-inf) ans = 8000000000000000 z = 0 z = 0000000000000000 m =-0 m = 8000000000000000 z-m ans = 0000000000000000 z == m ans = 1 format short a = 1 a = 1 while (a>0), a = a/2; end; a a = 0 a = 1; i = 0; while (a>0), a = a/2; i=i+1; end; i i = 1075 1023 + 52 ans = 1075 1/0 ans = Inf 0/0 ans = NaN format hex nan ans = fff8000000000000 -nan ans = 7ff8000000000000 inf ans = 7ff0000000000000 format short inf ans = Inf inf - 10 ans = Inf inf + 10 ans = Inf inf - inf ans = NaN log(1) ans = 0 log(0) ans = -Inf log(-1) ans = 0 + 3.1416i diary off