math-float64-get-high-word
Returns a 32-bit integer corresponding to the more significant 32 bits of a double-precision floating-point number.
Found 72 results for math.io
Returns a 32-bit integer corresponding to the more significant 32 bits of a double-precision floating-point number.
Returns an integer corresponding to the unbiased exponent of a double-precision floating-point number.
Rounds a numeric value toward negative infinity.
Rounds a numeric value toward positive infinity.
Creates a double-precision floating-point number from a higher order word and a lower order word.
Splits a floating-point number into a higher order word and a lower order word.
Computes an absolute value.
Returns a normal number `y` and exponent `exp` satisfying `x = y * 2^exp`.
Evaluates a polynomial.
Natural exponential function.
Returns a double-precision floating-point number with the magnitude of x and the sign of y.
Rounds a numeric value toward zero.
Sets the less significant 32 bits of a double-precision floating-point number.
Multiplies a double-precision floating-point number by an integer power of two.
Error function.
Computes the principal square root.
Splits a double-precision floating-point number into a normalized fraction and an integer power of two.
Returns a string giving the literal bit representation of a single-precision floating-point number.
Evaluates a rational function.
Computes the square root of a sum of squares.
Natural logarithm.
Complementary error function.
Inverse error function.
Exponential function.
Gamma function.
Computes the sine of a number.
Computes sin(πx).
Inverse complementary error function.
Returns a string giving the literal bit representation of a double-precision floating-point number.
Computes the cosine of a number.
Natural logarithm of the gamma function.
Computes the tangent of a number.
Digamma function.
Rounds a numeric value to the nearest integer.
Returns the next representable double-precision floating-point number after x toward y.
Riemann Zeta function.
Dirichlet eta function.
Computes bˣ - 1.
Returns an integer corresponding to the significand of a single-precision floating-point number.
Creates a double-precision floating-point number from a literal bit representation.
Computes a factorial.
Converts a double-precision floating-point number to the nearest single-precision floating-point number.
Computes exp(x) - 1.
Rounds a numeric value to the nearest multiple of 10^n.
Sets the more significant 32 bits of a double-precision floating-point number.
Creates a single-precision floating-point number from a literal bit representation.
Computes the relative difference of two real numbers in units of double-precision floating-point epsilon.
Returns the next representable single-precision floating-point number after x toward y.
Signum function.
Returns a 32-bit integer corresponding to the less significant 32 bits of a double-precision floating-point number.
Returns a string giving the literal bit representation of an unsigned 8-bit integer.
Computes the natural logarithm of 1+x.
Returns a boolean indicating if the sign bit for a double-precision floating-point number is on (true) or off (false).
Returns a string giving the literal bit representation of an unsigned 16-bit integer.
Computes the relative difference of two real numbers.
Returns a normal number `y` and exponent `exp` satisfying `x = y * 2^exp`.
Splits a single-precision floating-point number into a normalized fraction and an integer power of two.
Returns a boolean indicating if the sign bit for a single-precision floating-point number is on (true) or off (false).
Standard Math library.
Returns an integer corresponding to the unbiased exponent of a single-precision floating-point number.
Returns a string giving the literal bit representation of an unsigned 32-bit integer.
Returns a double-precision floating-point number with the magnitude of x and the sign of x*y.
Computes the absolute difference of two real numbers.
Returns an unsigned 32-bit integer corresponding to the IEEE 754 binary representation of a single-precision floating-point number.
Creates a single-precision floating-point number from an unsigned integer corresponding to an IEEE 754 binary representation.
Computes the binomial coefficient.
Natural logarithm of the beta function.
Returns a string giving the literal bit representation of a single-precision floating-point number.
Returns a string giving the literal bit representation of an unsigned 16-bit integer.
Returns a string giving the literal bit representation of a double-precision floating-point number.
Beta function.
Computes cos(πx).