Valery,
your observation is similar to this one.
I would argue that NaN's, as well as infinite's are (almost) always unequal. So yours is an example of correct Mathcad behaviour, whereas mine shows incorrect behaviour.
But it gets even worse:
.gif)
Yuk!
Luc
your observation is similar to this one.
I would argue that NaN's, as well as infinite's are (almost) always unequal. So yours is an example of correct Mathcad behaviour, whereas mine shows incorrect behaviour.
But it gets even worse:
Yuk!
Luc
.gif){kind=link}
