math.fractions #
fn approximate #
fn approximate(val f64) Fraction
approximate returns a Fraction that approcimates the given value to within the default epsilon value (1.0e-4). This means the result will be accurate to 3 places after the decimal.
fn approximate_with_eps #
fn approximate_with_eps(val f64, eps f64) Fraction
approximate_with_eps returns a Fraction
fn fraction #
fn fraction(n i64, d i64) Fraction
A factory function for creating a Fraction, adds a boundary condition to ensure that the denominator is non-zero. It automatically converts
the negative denominator to positive and adjusts the numerator.
NOTE: Fractions created are not reduced by default.
fn (Fraction) str #
fn (f Fraction) str() string
To String method
fn (Fraction) + #
fn (f1 Fraction) + (f2 Fraction) Fraction
Fraction add using operator overloading
fn (Fraction) - #
fn (f1 Fraction) - (f2 Fraction) Fraction
Fraction subtract using operator overloading
fn (Fraction) * #
fn (f1 Fraction) * (f2 Fraction) Fraction
Fraction multiply using operator overloading
fn (Fraction) / #
fn (f1 Fraction) / (f2 Fraction) Fraction
Fraction divide using operator overloading
fn (Fraction) negate #
fn (f Fraction) negate() Fraction
Fraction negate method
fn (Fraction) reciprocal #
fn (f Fraction) reciprocal() Fraction
Fraction reciprocal method
fn (Fraction) reduce #
fn (f Fraction) reduce() Fraction
Fraction method which reduces the fraction
fn (Fraction) f64 #
fn (f Fraction) f64() f64
f64 converts the Fraction to 64-bit floating point
fn (Fraction) equals #
fn (f1 Fraction) equals(f2 Fraction) bool
+-----------------------------+ | Public comparison functions | +-----------------------------+ equals returns true if both the Fractions are equal
fn (Fraction) ge #
fn (f1 Fraction) ge(f2 Fraction) bool
ge returns true if f1 >= f2
fn (Fraction) gt #
fn (f1 Fraction) gt(f2 Fraction) bool
gt returns true if f1 > f2
fn (Fraction) le #
fn (f1 Fraction) le(f2 Fraction) bool
le returns true if f1 <= f2
fn (Fraction) lt #
fn (f1 Fraction) lt(f2 Fraction) bool
lt returns true if f1 < f2