Documentation moved.This entry is documented with its primary interface. Open the documentation → API/nerdamer APIFunctionnerdamer.Sisrc/index.ts:1012nerdamer.Si(x: Expression): ExpressionComputes the sine integral: Si(x) = ∫₀ˣ sin(t)/t dt. - Si(+∞) = π/2, Si(−∞) = −π/2 - Si(0) = 0 - The function is odd: Si(-x) = -Si(x).ParametersNameTypeDescriptionxExpressionThe input expression.ReturnsExpression — The sine integral value.ExamplesSi(Expression.create(0)).text() // "0" Si(Expression.create('x')).text() // "Si(x)"
