stabilizer::parser::MathUtils Class Reference

Numeric helper wrappers shared by parser-side evaluation and rewrite. More...

#include <util.h>

Static Public Member Functions
static Integer	pow (const Integer &base, const Integer &exp)
static Real	pow (const Real &base, const Real &exp)
static Integer	gcd (const Integer &a, const Integer &b)
static Integer	lcm (const Integer &a, const Integer &b)
static Real	sqrt (const Integer &i)
static Real	sqrt (const Real &r)
static Real	safeSqrt (const Integer &i)
static Real	safeSqrt (const Real &r)
static Integer	ceil (const Real &r)
static Integer	floor (const Real &r)
static Integer	round (const Real &r)
static bool	isPrime (const Integer &n)
static bool	isEven (const Integer &n)
static bool	isOdd (const Integer &n)
static Integer	factorial (const Integer &n)

Detailed Description

Numeric helper wrappers shared by parser-side evaluation and rewrite.

Definition at line 63 of file util.h.

Member Function Documentation

ceil()

Integer stabilizer::parser::MathUtils::ceil ( const Real &  r )

static

Definition at line 315 of file util.cpp.

References stabilizer::parser::HighPrecisionReal::ceil(), and stabilizer::parser::HighPrecisionReal::toInteger().

factorial()

Integer stabilizer::parser::MathUtils::factorial ( const Integer &  n )

static

Definition at line 337 of file util.cpp.

Referenced by stabilizer::parser::Parser::rewrite().

floor()

Integer stabilizer::parser::MathUtils::floor ( const Real &  r )

static

Definition at line 316 of file util.cpp.

References stabilizer::parser::HighPrecisionReal::floor(), and stabilizer::parser::HighPrecisionReal::toInteger().

gcd()

Integer stabilizer::parser::MathUtils::gcd ( const Integer &  a, const Integer &  b  )

static

Definition at line 278 of file util.cpp.

References gcd().

Referenced by gcd(), lcm(), and stabilizer::parser::Parser::rewrite().

isEven()

bool stabilizer::parser::MathUtils::isEven ( const Integer &  n )

static

Definition at line 333 of file util.cpp.

Referenced by stabilizer::parser::Parser::rewrite().

isOdd()

bool stabilizer::parser::MathUtils::isOdd ( const Integer &  n )

static

Definition at line 335 of file util.cpp.

Referenced by stabilizer::parser::Parser::rewrite().

isPrime()

bool stabilizer::parser::MathUtils::isPrime ( const Integer &  n )

static

Definition at line 319 of file util.cpp.

Referenced by stabilizer::parser::Parser::rewrite().

lcm()

Integer stabilizer::parser::MathUtils::lcm ( const Integer &  a, const Integer &  b  )

static

Definition at line 284 of file util.cpp.

References gcd().

Referenced by stabilizer::parser::Parser::rewrite().

pow() [1/2]

Integer stabilizer::parser::MathUtils::pow ( const Integer &  base, const Integer &  exp  )

static

Definition at line 267 of file util.cpp.

Referenced by stabilizer::parser::ConversionUtils::parseScientificNotation(), and stabilizer::parser::Parser::rewrite().

pow() [2/2]

Real stabilizer::parser::MathUtils::pow ( const Real &  base, const Real &  exp  )

static

Definition at line 276 of file util.cpp.

References stabilizer::parser::HighPrecisionReal::pow().

round()

Integer stabilizer::parser::MathUtils::round ( const Real &  r )

static

Definition at line 317 of file util.cpp.

References stabilizer::parser::HighPrecisionReal::round(), and stabilizer::parser::HighPrecisionReal::toInteger().

safeSqrt() [1/2]

Real stabilizer::parser::MathUtils::safeSqrt ( const Integer &  i )

static

Definition at line 301 of file util.cpp.

References stabilizer::parser::HighPrecisionReal::sqrt().

safeSqrt() [2/2]

Real stabilizer::parser::MathUtils::safeSqrt ( const Real &  r )

static

Definition at line 308 of file util.cpp.

References stabilizer::parser::HighPrecisionReal::sqrt().

sqrt() [1/2]

Real stabilizer::parser::MathUtils::sqrt ( const Integer &  i )

static

Definition at line 288 of file util.cpp.

References stabilizer::parser::HighPrecisionReal::sqrt().

sqrt() [2/2]

Real stabilizer::parser::MathUtils::sqrt ( const Real &  r )

static

Definition at line 294 of file util.cpp.

References stabilizer::parser::HighPrecisionReal::sqrt().

---

The documentation for this class was generated from the following files:

• src/parser/util.h
• src/parser/util.cpp