src/tools/clippy/tests/ui/approx_const.rs

   1
   2
   3
   4 #[warn(approx_constant)]
   5 #[allow(unused, shadow_unrelated, similar_names)]
   6 fn main() {
   7     let my_e = 2.7182;
   8     let almost_e = 2.718;
   9     let no_e = 2.71;
  10
  11     let my_1_frac_pi = 0.3183;
  12     let no_1_frac_pi = 0.31;
  13
  14     let my_frac_1_sqrt_2 = 0.70710678;
  15     let almost_frac_1_sqrt_2 = 0.70711;
  16     let my_frac_1_sqrt_2 = 0.707;
  17
  18     let my_frac_2_pi = 0.63661977;
  19     let no_frac_2_pi = 0.636;
  20
  21     let my_frac_2_sq_pi = 1.128379;
  22     let no_frac_2_sq_pi = 1.128;
  23
  24     let my_frac_pi_2 = 1.57079632679;
  25     let no_frac_pi_2 = 1.5705;
  26
  27     let my_frac_pi_3 = 1.04719755119;
  28     let no_frac_pi_3 = 1.047;
  29
  30     let my_frac_pi_4 = 0.785398163397;
  31     let no_frac_pi_4 = 0.785;
  32
  33     let my_frac_pi_6 = 0.523598775598;
  34     let no_frac_pi_6 = 0.523;
  35
  36     let my_frac_pi_8 = 0.3926990816987;
  37     let no_frac_pi_8 = 0.392;
  38
  39     let my_ln_10 = 2.302585092994046;
  40     let no_ln_10 = 2.303;
  41
  42     let my_ln_2 = 0.6931471805599453;
  43     let no_ln_2 = 0.693;
  44
  45     let my_log10_e = 0.43429448190325182;
  46     let no_log10_e = 0.434;
  47
  48     let my_log2_e = 1.4426950408889634;
  49     let no_log2_e = 1.442;
  50
  51     let my_pi = 3.1415;
  52     let almost_pi = 3.14;
  53     let no_pi = 3.15;
  54
  55     let my_sq2 = 1.4142;
  56     let no_sq2 = 1.414;
  57 }