lbfgsd.math

Undocumented in source.

Members

Functions

acosh
T acosh(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
asinh
T asinh(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
atanh
T atanh(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
correl
auto correl(T[] xs, U[] ys)

correlation coefficient

correl
auto correl(T[] xs, U[] ys, T xa, T ya)
Undocumented in source. Be warned that the author may not have intended to support it.
cos
T cos(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
cosh
T cosh(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
dotProduct
auto dotProduct(T[] a, U[] b)
Undocumented in source. Be warned that the author may not have intended to support it.
exp
T exp(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
log
T log(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
mish
T mish(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
sigmoid
T sigmoid(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
sin
T sin(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
sinh
T sinh(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
softplus
T softplus(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
sqrt
T sqrt(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
square
auto square(T x)

optimized (x * x)

sum
T sum(T[] xs)
Undocumented in source. Be warned that the author may not have intended to support it.
sumsq
T sumsq(T[] xs)
Undocumented in source. Be warned that the author may not have intended to support it.
sumxmy2
T sumxmy2(T[] xs, U[] ys)
Undocumented in source. Be warned that the author may not have intended to support it.
swish
T swish(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
tan
T tan(T x)
Undocumented in source. Be warned that the author may not have intended to support it.
tanh
T tanh(T x)
Undocumented in source. Be warned that the author may not have intended to support it.

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