Gold 16

Trigonometric integral

Gold ID

16

Link

https://sigir21.wmflabs.org/wiki/Trigonometric_integral#math.66.8

Formula

$\mathrm{Si}(ix)=i\mathrm{Shi}(x)$

TeX Source

\operatorname{Si}(ix) = i\operatorname{Shi}(x)

Translation Results
Semantic LaTeX	Mathematica Translation	Maple Translations

Semantic LaTeX

Translation

\sinint@{\iunit x} = \iunit \operatorname{Shi}(x)

Expected (Gold Entry)

\sinint@{\iunit x} = \iunit \sinhint@{x}

Mathematica

Translation

SinIntegral[I*x] == I*Shi[x]

Expected (Gold Entry)

SinIntegral[I*x] == I*SinhIntegral[x]

Maple

Translation

Si(I*x) = I*Shi(x)

Expected (Gold Entry)

Si(I*x) = I*Shi(x)