INNER CODE UNIT · Dart
PI1_2
roipeker/graphx · lib/src/math.dart:21
static const PI1_2 = math.pi / 2;
/// A mathematical constant for the base of natural logarithms,
/// expressed as `e`.
static const E = math.e;
/// A mathematical constant for the natural logarithm of 10,
/// expressed as `loge10`, with an approximate value of 2.302585092994046.
static const LN10 = math.ln10;
/// A mathematical constant for the natural logarithm of 2,
/// expressed as `loge2`, with an approximate value of 0.6931471805599453.
static const LN2 = math.ln2;
/// A mathematical constant for the base-10 logarithm of the constant `e`
/// (Math.E), expressed as `log10e`, with an approximate value of
/// 0.4342944819032518.
static const LOG10E = math.log10e;