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The function takes a vector of Booleans and will return true, if none of the elements in the input vector is true, and false otherwise.
Function.noneTrueQ(vec);
Function.noneTrueQ({false, false, false}); // true
Function.noneTrueQ({true, false, false}); // false
Function.noneTrueQ({false, false, true}); // false
function noneTrueQ extends BusinessSimulation.Icons.Function; input Boolean x[:] "Vector of booleans"; output Boolean y "True, if no element of the input vector is true"; end noneTrueQ;