MpQ

Arbitrary (multi) precision rational number (Q). Wrapper for GNU MP (GMP)'s type mpq_t and functions __gmpq_.*.

Constructors

this this(): No default construction for now, because mpq_init initialize __mpq_struct-fields to non-zero values.
this this(typeof(null) ): Construct empty (undefined) from explicit null.
this this(P value): Construct from floating-point value.
this this(P pValue, Q qValue, bool canonicalizeFlag): Construct from pValue / qValue.

Destructor

~this ~this(): Destruct this.

Postblit

this(this) this(this): No copy construction.

Members

Functions

absolute void absolute(): Make this the absolute value of itself in-place.
canonicalize void canonicalize(): Canonicalize this.
invert void invert(): Invert this in-place.
opAssign MpQ opAssign(P value): Construct from floating-point value.
opAssign MpQ opAssign(P value): Assign from integer value.
opBinary MpQ opBinary(MpQ rhs): Undocumented in source. Be warned that the author may not have intended to support it.
opCast T opCast()
opCmp int opCmp(MpQ rhs): Compare this to rhs.
opCmp int opCmp(MpZ rhs)
int opCmp(T rhs): Compare this to rhs.
opEquals bool opEquals(MpQ rhs)
int opEquals(T rhs)
toChars char[] toChars(uint base, bool upperCaseDigits): Convert in base base into chars of length length.
toHash size_t toHash(): Get the hash suitable for use in a hash table.
toString string toString(uint base, bool upperCaseDigits): Convert to string in base base.

Properties

denominator inout(MpZ) denominator [@property getter]
integerPart MpZ integerPart [@property getter]
numerator inout(MpZ) numerator [@property getter]
sgn int sgn [@property getter]

Meta

Source

See Implementation