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BUILT-IN MATHEMATICA SYMBOL
SinIntegral
SinIntegral[z]
gives the sine integral function 
).
Details
- Mathematical function, suitable for both symbolic and numerical manipulation.
. - SinIntegral[z] is an entire function of
with no branch cut discontinuities. - For certain special arguments, SinIntegral automatically evaluates to exact values.
- SinIntegral can be evaluated to arbitrary numerical precision.
- SinIntegral automatically threads over lists.
New in 2
