Mathematics Packages

Incomplete beta function and its first derivative.

Inverse incomplete beta function.

Compute the cosine of a double-precision floating-point number on [-π/4, π/4].

Compute log(1+f) - f for 1+f in ~[sqrt(2)/2, sqrt(2)].

Compute the sine of a double-precision floating-point number on [-π/4, π/4].

Compute the tangent of a double-precision floating-point number on [-π/4, π/4].

Evaluate the Kronecker delta.

Evaluate the Kronecker delta (single-precision).

Compute an absolute value of a signed 32-bit integer.

Compute the least common multiple (lcm).

Multiply a double-precision floating-point number by an integer power of two.

Round a numeric value to the nearest multiple of b^n toward zero.

Round a single-precision floating-point number toward zero.

Round a numeric value to the nearest multiple of 10^n toward zero.

Round a numeric value to the nearest number toward zero with N significant figures.

Perform C-like multiplication of two unsigned 32-bit integers.

Compute the double word product of two unsigned 32-bit integers.

Compute the versed cosine.

Compute the versed sine.

Wrap a value on the half-open interval [min,max).