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59 lines
2.5 KiB
V
59 lines
2.5 KiB
V
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module internal
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// contants to do fine tuning of precision for the functions
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// implemented in pure V
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pub const (
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f64_epsilon = 2.2204460492503131e-16
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sqrt_f64_epsilon = 1.4901161193847656e-08
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root3_f64_epsilon = 6.0554544523933429e-06
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root4_f64_epsilon = 1.2207031250000000e-04
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root5_f64_epsilon = 7.4009597974140505e-04
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root6_f64_epsilon = 2.4607833005759251e-03
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log_f64_epsilon = -3.6043653389117154e+01
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f64_min = 2.2250738585072014e-308
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sqrt_f64_min = 1.4916681462400413e-154
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root3_f64_min = 2.8126442852362996e-103
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root4_f64_min = 1.2213386697554620e-77
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root5_f64_min = 2.9476022969691763e-62
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root6_f64_min = 5.3034368905798218e-52
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log_f64_min = -7.0839641853226408e+02
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f64_max = 1.7976931348623157e+308
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sqrt_f64_max = 1.3407807929942596e+154
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root3_f64_max = 5.6438030941222897e+102
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root4_f64_max = 1.1579208923731620e+77
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root5_f64_max = 4.4765466227572707e+61
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root6_f64_max = 2.3756689782295612e+51
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log_f64_max = 7.0978271289338397e+02
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f32_epsilon = 1.1920928955078125e-07
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sqrt_f32_epsilon = 3.4526698300124393e-04
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root3_f32_epsilon = 4.9215666011518501e-03
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root4_f32_epsilon = 1.8581361171917516e-02
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root5_f32_epsilon = 4.1234622211652937e-02
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root6_f32_epsilon = 7.0153878019335827e-02
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log_f32_epsilon = -1.5942385152878742e+01
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f32_min = 1.1754943508222875e-38
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sqrt_f32_min = 1.0842021724855044e-19
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root3_f32_min = 2.2737367544323241e-13
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root4_f32_min = 3.2927225399135965e-10
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root5_f32_min = 2.5944428542140822e-08
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root6_f32_min = 4.7683715820312542e-07
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log_f32_min = -8.7336544750553102e+01
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f32_max = 3.4028234663852886e+38
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sqrt_f32_max = 1.8446743523953730e+19
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root3_f32_max = 6.9814635196223242e+12
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root4_f32_max = 4.2949672319999986e+09
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root5_f32_max = 5.0859007855960041e+07
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root6_f32_max = 2.6422459233807749e+06
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log_f32_max = 8.8722839052068352e+01
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sflt_epsilon = 4.8828125000000000e-04
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sqrt_sflt_epsilon = 2.2097086912079612e-02
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root3_sflt_epsilon = 7.8745065618429588e-02
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root4_sflt_epsilon = 1.4865088937534013e-01
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root5_sflt_epsilon = 2.1763764082403100e-01
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root6_sflt_epsilon = 2.8061551207734325e-01
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log_sflt_epsilon = -7.6246189861593985e+00
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max_int_fact_arg = 170
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max_f64_fact_arg = 171.0
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max_long_f64_fact_arg = 1755.5
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)
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