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CAS grad() function
05-24-2017, 08:20 PM
Post: #1
CAS grad() function
How does this work without the variable list? The example gives a "Bad Argument Value" when I delete [x y z].

Shouldn't it produce a unit vector that goes in a particular direction? How do I supply values?

And what the heck is the little +/- that appears when you hit []?
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Messages In This Thread
CAS grad() function - KeithB - 05-24-2017 08:20 PM
RE: CAS grad() function - Han - 05-25-2017, 01:02 AM
RE: CAS grad() function - KeithB - 05-25-2017, 03:09 PM
RE: CAS grad() function - Han - 05-25-2017, 08:21 PM
RE: CAS grad() function - Han - 05-25-2017, 08:35 PM
RE: CAS grad() function - KeithB - 05-25-2017, 09:55 PM



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