Base utilities for double-precision floating-point numbers.
Return a normal number `y` and exponent `exp` satisfying `x = y * 2^exp`.
Return an integer corresponding to the unbiased exponent of a double-precision floating-point number.
Create a double-precision floating-point number from a higher order word and a lower order word.
Split a double-precision floating-point number into a higher order word and a lower order word.
Convert a double-precision floating-point number to the nearest single-precision floating-point number.
Return an unsigned 32-bit integer corresponding to the more significant 32 bits of a double-precision floating-point number.
Set the less significant 32 bits of a double-precision floating-point number.
Set the more significant 32 bits of a double-precision floating-point number.
Return an unsigned 32-bit integer corresponding to the less significant 32 bits of a double-precision floating-point number.
Convert a double-precision floating-point number to the nearest half-precision floating-point number.
Convert an integer-valued double-precision floating-point number to a signed 64-bit integer byte array according to host byte order.
Test if two double-precision floating-point numbers are the same value.
Return a boolean indicating if the sign bit for a double-precision floating-point number is on (true) or off (false).
Double-precision complex number functions.
Evaluate the identity function for a double-precision floating-point number.
Compute the number of representable double-precision floating-point values that separate two double-precision floating-point numbers along the real number line.
The maximum biased base 2 exponent for a subnormal double-precision floating-point number.
The minimum biased base 2 exponent for a subnormal double-precision floating-point number.
The maximum biased base 2 exponent for a double-precision floating-point number.
Compute the sum of two double-precision floating-point numbers.
Convert a half-precision floating-point number to the nearest double-precision floating-point number.
Return a string giving the literal bit representation of a double-precision floating-point number.
Difference between one and the smallest value greater than one that can be represented as a double-precision floating-point number.
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