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Using mathcad 15, how to undefine the built in "L" and "ton"?
I want my formula's wich are using L and ton to indicate an error when if variables are incorrectly used. This will help me to improve the quality of my sheets.
I am absolutely clueless as of what kind of error checking you would like to implement and why you would need L and ton to be treated as undefined variables.
But if your intention really is to undefine L and ton as you demanded, you could do it by assigning L and ton an expression which fails when its evaluated. In the examples below I have chosen a divison by zero for L and a nonexisting variable in case of ton. If this solves your problem, you may put those assignments in a collapsed area so its out of way.
is it necessary to use these names exactly? or could you change to a subscripted form
(say) t.on which will display as
and similarly L could be L1 or L_ or L.name.
{{{Note that L. will work but WILL be very confusing as it will display as just L }}}
If you want to use units (and I prefer to use them where possible as it has saved me a few mistakes that could have cost hours to trace) then longer names tend to be advisable
Regards
Andy
Using mathcad 15, how to undefine the built in "L" and "ton"?
I want my formula's wich are using L and ton to indicate an error when if variables are incorrectly used. This will help me to improve the quality of my sheets.
I am absolutely clueless as of what kind of error checking you would like to implement and why you would need L and ton to be treated as undefined variables.
But if your intention really is to undefine L and ton as you demanded, you could do it by assigning L and ton an expression which fails when its evaluated. In the examples below I have chosen a divison by zero for L and a nonexisting variable in case of ton. If this solves your problem, you may put those assignments in a collapsed area so its out of way.
