ae.utils.math

Number stuff

Modules

distribution module ae.utils.math.distribution: Very basic (and probably buggy) numeric distribution / probability operations. WIP, do not use.
longmul module ae.utils.math.longmul: Wrapper for long integer multiplication / division opcodes

Members

Aliases

eq alias eq = binary!"==": Undocumented in source.
flipBits alias flipBits = unary!'~': Like the ~ operator, but without int-promotion.
ge alias ge = binary!">=": Undocumented in source.
gt alias gt = binary!">": Undocumented in source.
le alias le = binary!"<=": Undocumented in source.
lt alias lt = binary!"<": Undocumented in source.
ne alias ne = binary!"!=": Undocumented in source.

Functions

average auto average(T args): Undocumented in source. Be warned that the author may not have intended to support it.
between bool between(T point, T a, T b): Undocumented in source. Be warned that the author may not have intended to support it.
bitsFor ubyte bitsFor(T n): Returns the number of bits needed to store a number up to n (inclusive).
bound typeof(Ta + Tb + Tc) bound(Ta a, Tb b, Tc c): Undocumented in source. Be warned that the author may not have intended to support it.
compare int compare(T a, T b): Undocumented in source. Be warned that the author may not have intended to support it.
ilog2 ubyte ilog2(T n): Integer log2.
isPowerOfTwo bool isPowerOfTwo(T x): Undocumented in source. Be warned that the author may not have intended to support it.
itpl T itpl(T low, T high, U r, U rLow, U rHigh): Undocumented in source. Be warned that the author may not have intended to support it.
maximize void maximize(T v, Args args): Undocumented in source. Be warned that the author may not have intended to support it.
minimize void minimize(T v, Args args): Undocumented in source. Be warned that the author may not have intended to support it.
nextPowerOfTwo T nextPowerOfTwo(T x): Undocumented in source. Be warned that the author may not have intended to support it.
op auto op(T args): Undocumented in source. Be warned that the author may not have intended to support it.
rangeIntersection T rangeIntersection(T a0, T a1, T b0, T b1): Undocumented in source. Be warned that the author may not have intended to support it.
roundUpToPowerOfTwo T roundUpToPowerOfTwo(T x): Undocumented in source. Be warned that the author may not have intended to support it.
sign byte sign(T x): Undocumented in source. Be warned that the author may not have intended to support it.
sort2 void sort2(T x, T y): Undocumented in source. Be warned that the author may not have intended to support it.
sqr auto sqr(T x): Undocumented in source. Be warned that the author may not have intended to support it.
sum auto sum(T args): Undocumented in source. Be warned that the author may not have intended to support it.
swapBytes T swapBytes(T b): Undocumented in source. Be warned that the author may not have intended to support it.

Templates

TypeForBits template TypeForBits(uint bits): Get the smallest built-in unsigned integer type that can store this many bits of data.
binary template binary(string op): Undocumented in source.
unary template unary(char op): Undocumented in source.

ae.utils.math

Modules

Members

Aliases

Functions

Templates

Meta

Source

License

Authors