Module std::f64::consts  1.0.0
                   
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Basic mathematical constants.
Constants
| E | 
                                 Euler's number  | 
                       
| FRAC_1_PI | 
                                 1.0/pi  | 
                       
| FRAC_1_SQRT_2 | 
                                 1.0/sqrt(2.0)  | 
                       
| FRAC_2_PI | 
                                 2.0/pi  | 
                       
| FRAC_2_SQRT_PI | 
                                 2.0/sqrt(pi)  | 
                       
| FRAC_PI_2 | 
                                 pi/2.0  | 
                       
| FRAC_PI_3 | 
                                 pi/3.0  | 
                       
| FRAC_PI_4 | 
                                 pi/4.0  | 
                       
| FRAC_PI_6 | 
                                 pi/6.0  | 
                       
| FRAC_PI_8 | 
                                 pi/8.0  | 
                       
| LN_10 | 
                                 ln(10.0)  | 
                       
| LN_2 | 
                                 ln(2.0)  | 
                       
| LOG10_E | 
                                 log10(e)  | 
                       
| LOG2_E | 
                                 log2(e)  | 
                       
| PI | 
                                 Archimedes' constant  | 
                       
| SQRT_2 | 
                                 sqrt(2.0)  |