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ROOT 6.07/09 Reference Guide |
Namespaces | |
vdt | |
vdt::details | |
Functions | |
double | vdt::fast_exp (double initial_x) |
Exponential Function double precision. More... | |
float | vdt::fast_expf (float initial_x) |
Exponential Function single precision. More... | |
Variables | |
const float | vdt::details::C1F = 0.693359375f |
const float | vdt::details::C2F = -2.12194440e-4f |
const double | vdt::details::EXP_LIMIT = 708 |
const double | vdt::details::LOG2E = 1.4426950408889634073599 |
const float | vdt::details::LOG2EF = 1.44269504088896341f |
const float | vdt::details::MAXLOGF = 88.72283905206835f |
const float | vdt::details::MINLOGF = -88.f |
const double | vdt::details::PX1exp = 1.26177193074810590878E-4 |
const float | vdt::details::PX1expf = 1.9875691500E-4f |
const double | vdt::details::PX2exp = 3.02994407707441961300E-2 |
const float | vdt::details::PX2expf =1.3981999507E-3f |
const double | vdt::details::PX3exp = 9.99999999999999999910E-1 |
const float | vdt::details::PX3expf =8.3334519073E-3f |
const float | vdt::details::PX4expf =4.1665795894E-2f |
const float | vdt::details::PX5expf =1.6666665459E-1f |
const float | vdt::details::PX6expf =5.0000001201E-1f |
const double | vdt::details::QX1exp = 3.00198505138664455042E-6 |
const double | vdt::details::QX2exp = 2.52448340349684104192E-3 |
const double | vdt::details::QX3exp = 2.27265548208155028766E-1 |
const double | vdt::details::QX4exp = 2.00000000000000000009E0 |