/// <summary>
/// Gets the euclidean norm of two numbers.
/// </summary>
/// <param name="x">The first operand.</param>
/// <param name="y">The second operand.</param>
/// <param name="rounding">The rounding mode.</param>
public static mpfr_t EuclideanNorm(mpfr_t x, mpfr_t y, mpfr_rnd_t rounding = DefaultRounding)
{
mpfr_t z = new();
mpfr_hypot(ref z.Value, ref x.Value, ref y.Value, (__mpfr_rnd_t)rounding);
return(z);
}
/// <summary>
/// Gets the log1p.
/// </summary>
/// <param name="rounding">The rounding mode.</param>
public mpfr_t Log1p(mpfr_rnd_t rounding = DefaultRounding)
{
mpfr_t z = new();
mpfr_log1p(ref z.Value, ref Value, (__mpfr_rnd_t)rounding);
return(z);
}
/// <summary>
/// Gets a number at the power of another number.
/// </summary>
/// <param name="op1">The first operand.</param>
/// <param name="op2">The second operand.</param>
/// <param name="rounding">The rounding mode.</param>
public static mpfr_t Pow(ulong op1, ulong op2, mpfr_rnd_t rounding = DefaultRounding)
{
mpfr_t z = new();
mpfr_ui_pow_ui(ref z.Value, op1, op2, (__mpfr_rnd_t)rounding);
return(z);
}
/// <summary>
/// Gets the log of the operand.
/// </summary>
/// <param name="op">The operand.</param>
/// <param name="rounding">The rounding mode.</param>
public static mpfr_t Log(uint op, mpfr_rnd_t rounding = DefaultRounding)
{
mpfr_t z = new();
mpfr_log_ui(ref z.Value, op, (__mpfr_rnd_t)rounding);
return(z);
}
/// <summary>
/// Initializes a new instance of the <see cref="mpfr_t"/> class.
/// </summary>
/// <param name="str">The string text.</param>
/// <param name="strbase">The digit base.</param>
/// <param name="rounding">The rounding mode.</param>
public mpfr_t(string str, uint strbase = 10, mpfr_rnd_t rounding = DefaultRounding)
: this()
{
int Success = mpfr_set_str(ref Value, str, strbase, (__mpfr_rnd_t)rounding);
if (Success != 0)
{
throw new ArgumentException();
}
}
public static MPFR URandom(mpfr_rnd_t roundingMode, bool inclusive = false)
{
MPFR result = new MPFR();
if (inclusive)
{
mpfr_lib.mpfr_urandom(result.Value, MPFR.RandomState.Value, roundingMode);
}
else
{
mpfr_lib.mpfr_urandomb(result.Value, MPFR.RandomState.Value);
}
return(result);
}
public static MPFR URandom(MPFR min, MPFR max, mpfr_rnd_t roundingMode, bool inclusive = false)
{
MPFR result = new MPFR();
mpfr_t tmp = new mpfr_t();
mpfr_lib.mpfr_init(tmp);
if (inclusive)
{
mpfr_lib.mpfr_urandom(result.Value, MPFR.RandomState.Value, roundingMode);
}
else
{
mpfr_lib.mpfr_urandomb(result.Value, MPFR.RandomState.Value);
}
mpfr_lib.mpfr_sub(tmp, max.Value, min.Value, MPFR.RoundingMode);
mpfr_lib.mpfr_mul(result.Value, result.Value, tmp, MPFR.RoundingMode);
mpfr_lib.mpfr_add(result.Value, result.Value, min.Value, MPFR.RoundingMode);
mpfr_lib.mpfr_clear(tmp);
return(result);
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int zeta(mpfr_t rop, mpfr_t op, mpfr_rnd_t rnd)
{
return(mpfr_zeta(ref rop.Value, ref op.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="sign">The sign.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int lgamma(mpfr_t rop, out int sign, mpfr_t op, mpfr_rnd_t rnd)
{
return(mpfr_lgamma(ref rop.Value, out sign, ref op.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="op2">The second operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int gamma_inc(mpfr_t rop, mpfr_t op, mpfr_t op2, mpfr_rnd_t rnd)
{
return(mpfr_gamma_inc(ref rop.Value, ref op.Value, ref op2.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int set_sj(mpfr_t rop, int op, mpfr_rnd_t rnd)
{
return(mpfr_set_sj(ref rop.Value, op, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="n">The n.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int yn(mpfr_t rop, long n, mpfr_t op, mpfr_rnd_t rnd)
{
return(mpfr_yn(ref rop.Value, n, ref op.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int const_catalan(mpfr_t rop, mpfr_rnd_t rnd)
{
return(mpfr_const_catalan(ref rop.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op1">The first operand.</param>
/// <param name="op2">The second operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int ui_pow_ui(mpfr_t rop, ulong op1, ulong op2, mpfr_rnd_t rnd)
{
return(mpfr_ui_pow_ui(ref rop.Value, op1, op2, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op1">The first operand.</param>
/// <param name="op2">The second operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int ui_pow(mpfr_t rop, ulong op1, mpfr_t op2, mpfr_rnd_t rnd)
{
return(mpfr_ui_pow(ref rop.Value, op1, ref op2.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op1">The first operand.</param>
/// <param name="op2">The second operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int pow_si(mpfr_t rop, mpfr_t op1, long op2, mpfr_rnd_t rnd)
{
return(mpfr_pow_si(ref rop.Value, ref op1.Value, op2, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op1">The first operand.</param>
/// <param name="op2">The second operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int pow_z(mpfr_t rop, mpfr_t op1, mpz_t op2, mpfr_rnd_t rnd)
{
return(mpfr_pow_z(ref rop.Value, ref op1.Value, ref op2.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int set_z(mpfr_t rop, mpz_t op, mpfr_rnd_t rnd)
{
return(mpfr_set_z(ref rop.Value, ref op.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int set_d(mpfr_t rop, double op, mpfr_rnd_t rnd)
{
return(mpfr_set_d(ref rop.Value, op, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int set_flt(mpfr_t rop, float op, mpfr_rnd_t rnd)
{
return(mpfr_set_flt(ref rop.Value, op, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int zeta_ui(mpfr_t rop, ulong op, mpfr_rnd_t rnd)
{
return(mpfr_zeta_ui(ref rop.Value, op, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="str">The string.</param>
/// <param name="strbase">The string base.</param>
/// <param name="rnd">The rounding mode.</param>
public static bool set_str(mpfr_t rop, string str, uint strbase, mpfr_rnd_t rnd)
{
return(mpfr_set_str(ref rop.Value, str, strbase, (__mpfr_rnd_t)rnd) == 0);
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int log1p(mpfr_t rop, mpfr_t op, mpfr_rnd_t rnd)
{
return(mpfr_log1p(ref rop.Value, ref op.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="x">The first operand.</param>
/// <param name="y">The second operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int atan2(mpfr_t rop, mpfr_t x, mpfr_t y, mpfr_rnd_t rnd)
{
return(mpfr_atan2(ref rop.Value, ref x.Value, ref y.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op1">The first operand.</param>
/// <param name="op2">The second operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int agm(mpfr_t rop, mpfr_t op1, mpfr_t op2, mpfr_rnd_t rnd)
{
return(mpfr_agm(ref rop.Value, ref op1.Value, ref op2.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="sop">The sinus result operand.</param>
/// <param name="cop">The cosinus result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int sinh_cosh(mpfr_t sop, mpfr_t cop, mpfr_t op, mpfr_rnd_t rnd)
{
return(mpfr_sinh_cosh(ref sop.Value, ref cop.Value, ref op.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int exp10(mpfr_t rop, mpfr_t op, mpfr_rnd_t rnd)
{
return(mpfr_exp10(ref rop.Value, ref op.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int atanh(mpfr_t rop, mpfr_t op, mpfr_rnd_t rnd)
{
return(mpfr_atanh(ref rop.Value, ref op.Value, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int log_ui(mpfr_t rop, uint op, mpfr_rnd_t rnd)
{
return(mpfr_log_ui(ref rop.Value, op, (__mpfr_rnd_t)rnd));
}
/// <summary>
/// See https://www.mpfr.org/mpfr-current/mpfr.pdf.
/// </summary>
/// <param name="rop">The result operand.</param>
/// <param name="op">The operand.</param>
/// <param name="rnd">The rounding mode.</param>
public static int set_si(mpfr_t rop, long op, mpfr_rnd_t rnd)
{
return(mpfr_set_si(ref rop.Value, op, (__mpfr_rnd_t)rnd));
}
