src/test/scripts/functions/misc/FunctionsJ3.dml

#-------------------------------------------------------------
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source("./src/test/scripts/functions/misc/FunctionsJ1.dml") as J1
foo3 = function(matrix[double] B) return (matrix[double] V)
{
    if (sum(B) > 0)
    {
        V = B + B
    }
    else
    {
        V = J1::foo(B)
    }
}