gmp_abs PHP 4.0.4

resource gmp_abs(resource a)

 

Calculates absolute value.
gmp_add PHP 4.0.4

resource gmp_add(resource a, resource b)

 

Adds a and b.
gmp_and PHP 4.0.4

resource gmp_and(resource a, resource b)

  

Calculates logical AND of a and b.
gmp_clrbit PHP 4.0.4

void gmp_clrbit(resource &a, int index)

 

Clears bit in a.
gmp_cmp PHP 4.0.4

int gmp_cmp(resource a, resource b)

 

Compares two numbers.
gmp_com PHP 4.0.4

resource gmp_com(resource a)

 

Calculates one's complement of a.
gmp_div_q PHP 4.0.4

resource gmp_div_q(resource a, resource b[, int round])

 

Divides a by b , returns quotient only.
gmp_div_qr PHP 4.0.4

array gmp_div_qr(resource a, resource b[, int round])

 

Divides a by b , returns quotient and remainder.
gmp_div_r PHP 4.0.4

resource gmp_div_r(resource a, resource b[, int round])

 

Divides a by b , returns remainder only.
gmp_divexact PHP 4.0.4

resource gmp_divexact(resource a, resource b)

  

Divides a by b using exact division algorithm.
gmp_fact PHP 4.0.4

resource gmp_fact(int a)

 

Calculates factorial function.
gmp_gcd PHP 4.0.4

resource gmp_gcd(resource a, resource b)

 

Computes greatest common denominator (GCD) of a and b.

gmp_gcdext PHP 4.0.4

array gmp_gcdext(resource a, resource b)

 

Computes G, S, and T, such that AS + BT = G, where G is the GCD of a and b.

gmp_hamdist PHP 4.0.4

int gmp_hamdist(resource a, resource b)

 

Calculates hamming distance between a and b.

gmp_init PHP 4.0.4

resource gmp_init(mixed number[, int base])

 

Initializes GMP number.
gmp_intval PHP 4.0.4

int gmp_intval(resource gmpnumber)

  

Gets signed long value of GMP number.
gmp_invert PHP 4.0.4

resource gmp_invert(resource a, resource b)

 

Computes the inverse of a modulo b.

gmp_jacobi PHP 4.0.4

int gmp_jacobi(resource a, resource b)

 

Computes Jacobi symbol.
gmp_legendre PHP 4.0.4

int gmp_legendre(resource a, resource b)

 

Computes Legendre symbol.
gmp_mod PHP 4.0.4

resource gmp_mod(resource a, resource b)

  

Computes a modulo b.

gmp_mul PHP 4.0.4

resource gmp_mul(resource a, resource b)

 

Multiplies a and b.

gmp_neg PHP 4.0.4

resource gmp_neg(resource a)

 

Negates a number.
gmp_or PHP 4.0.4

resource gmp_or(resource a, resource b)

 

Calculates logical OR of a and b.

gmp_perfect_square PHP 4.0.4

bool gmp_perfect_square(resource a)

 

Checks if a is an exact square.
gmp_popcount PHP 4.0.4

int gmp_popcount(resource a)

  

Calculates the population count of a.

gmp_pow PHP 4.0.4

resource gmp_pow(resource base, int exp)

  

Raises base to power exp.

gmp_powm PHP 4.0.4

resource gmp_powm(resource base, resource exp, resource mod)

 

Raises base to power exp and takes result modulo mod.

gmp_prob_prime PHP 4.0.4

int gmp_prob_prime(resource a[, int reps])

  

Checks if a is "probably prime".
gmp_random PHP 4.0.4

resource gmp_random([int limiter])

 

Gets random number.
gmp_scan0 PHP 4.0.4

int gmp_scan0(resource a, int start)

 

Finds first zero bit.
gmp_scan1 PHP 4.0.4

int gmp_scan1(resource a, int start)

 

Finds first nonzero bit.
gmp_setbit PHP 4.0.4

void gmp_setbit(resource &a, int index[, bool set_clear])

 

Sets or clears bit in a.

gmp_sign PHP 4.0.4

int gmp_sign(resource a)

 

Gets the sign of the number.
gmp_sqrt PHP 4.0.4

resource gmp_sqrt(resource a)

 

Takes integer part of square root of a.

gmp_sqrtrem PHP 4.0.4

array gmp_sqrtrem(resource a)

  

Takes square root with remainder.
gmp_strval PHP 4.0.4

string gmp_strval(resource gmpnumber[, int base])

  

Gets string representation of GMP number.
gmp_sub PHP 4.0.4

resource gmp_sub(resource a, resource b)

 

Subtracts b from a.

gmp_xor PHP 4.0.4

resource gmp_xor(resource a, resource b)

 

Calculates logical exclusive OR of a and b.