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Cross Product
06-28-2015, 02:07 AM
Post: #7
RE: Cross Product
(06-23-2015 01:53 AM)rgallier Wrote:  I kept trying:
[-6 4 12] ENTER
[-0.3 0.4 0] ENTER
CROSS(2)

Why do some functions need the stack arguments and others don't. I know cross product is implied with two arguments. If you put in CROSS(2) the error message even shows:
CROSS([-6 4 12] , [-0.3 0.4 0]); this format works with some vectors in RPN Home!?!
I think that the answer is CROSS doesn't require a stack levels specifier if entered as a command (CROSS Enter) because it always takes two arguments.
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Messages In This Thread
Cross Product - rgallier - 06-23-2015, 01:17 AM
RE: Cross Product - kharpster - 06-23-2015, 01:34 AM
RE: Cross Product - rgallier - 06-23-2015, 01:53 AM
RE: Cross Product - kharpster - 06-23-2015, 02:06 AM
RE: Cross Product - John Colvin - 06-28-2015 02:07 AM
RE: Cross Product - rgallier - 06-28-2015, 12:59 AM
RE: Cross Product - rgallier - 06-28-2015, 01:21 AM
RE: Cross Product - rgallier - 06-28-2015, 03:21 AM
RE: Cross Product - kharpster - 06-28-2015, 11:33 AM



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