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ptc-44282951-Visitor
1-Visitor
February 1, 2012
Question

Explicitly evaluating a function doesn't work for me anymore.

  • February 1, 2012
  • 2 replies
  • 2463 views

math.png

I just upgraded from mathcad 13 to mathcad 15 and now i'm having this problem as you can see in the red box, it's explicit, so why is it adding the numbers together? In mathcad 13 both the equations in the red box give me the same result.

2 replies

V
24-Ruby IV
ValeryOchkov24-Ruby IV
24-Ruby IV
February 2, 2012

See more (correct):

expsum.png

P
ptc-44282951-VisitorAuthor
1-Visitor
February 2, 2012

Sorry, I just don't see what you did different? Take a look at this screenshot from mathcad 13... I can not do this in mathcad 15 and I just don't understand why. I have tried everything. It doesn't work. instead it just goes the result no matter what.

Untitled.png

W
wayne12-Amethyst
12-Amethyst
February 2, 2012

Greg,
I don't have M13 right now, but based on your example I put together the attached. I think the explicit is M15 is much better than M13.

Reducing all prior functions could quckly become a real mess.

M
MikeArmstrong1-Visitor
1-Visitor
February 2, 2012

Try changing the second definition of d like Valery has.

Mike

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