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BUILT-IN MATHEMATICA SYMBOL
HeavisidePi
HeavisidePi[x]
represents the box distribution 
, equal to 1 for 
and 0 for 
.
HeavisidePi[x1, x2, ...]
represents the multidimensional box distribution 
which is 1 if all 
.
Details
- HeavisidePi[x] returns
or 
for all numeric x other than 
and 
. - HeavisidePi[x] is equivalent to
![TemplateBox[{HeavisideTheta, paclet:ref/HeavisideTheta}, RefLink, BaseStyle -> InlineFormula][(1)/(4)-x^(2)]](Files/HeavisidePi.en/10.png "TemplateBox[{HeavisideTheta, paclet:ref/HeavisideTheta}, RefLink, BaseStyle -> InlineFormula][(1)/(4)-x^(2)]")
. - HeavisidePi can be used in derivatives, integrals, integral transforms and differential equations.
- HeavisidePi has attribute Orderless.
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