HeavisideTheta

HeavisideTheta(expr1, expr2, ..., exprN)

returns 1 if all expr1, expr2, ..., exprN are positive and 0 if one of the expr1, expr2, ... exprN is negative. HeavisideTheta(0) returns unevaluated as HeavisideTheta(0).

Examples

>> HeavisideTheta[42]
1

Implementation status

• ✅ - full supported

Github

• Implementation of HeavisideTheta