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Offline JJTTBB  
#1 Posted : 02 February 2017 10:53:55(UTC)
JJTTBB

Rank: Newbie

Groups: Registered
Joined: 02/02/2017(UTC)
Posts: 5
Greece

2.jpg1.jpg

Hi... this is my first post here... Great work! Smath is fast and easy to learn.

There is a strange behaviour here... I try to calculate a simple cylinder section area. So Ab= pi*d^2/4
When I add the unit cm^2 , Smath adds 1/m2 * cm2 and no matter what I do, I can't change that... There is no variable in the calculation so no units



Another example

3.jpg4.jpg5.jpg



Anyone know a solution for that?

Thank you in advance.

Edited by user 02 February 2017 11:01:57(UTC)  | Reason: Not specified

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Offline Davide Carpi  
#2 Posted : 02 February 2017 11:32:55(UTC)
Davide Carpi


Rank: Advanced Member

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Joined: 13/01/2012(UTC)
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Man
Italy
Location: Italy

Was thanked: 1334 time(s) in 877 post(s)
Hello JJTTBB Offline ,

This is not a bug. SMath checks that the unit you assign in the rightmost placeholder is consistent with the units given in the left hand side.

If your intent is just to display a result, or you want to make dimensionless calculations and assign manually the dimensions on the results, right click on the region and select "Ignore units", then this feature will be ignored

2017-02-02 09_28_10-SMath Studio - [Page1_].png


Otherwise you have to assign the units in the LHS, and eventually adjust the result (results are given in base units)

2017-02-02 09_29_10-SMath Studio - [Page1_].png


other informations about units: wiki

Edited by user 03 February 2017 10:35:09(UTC)  | Reason: Not specified

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Offline Jean Giraud  
#3 Posted : 02 February 2017 17:42:59(UTC)
Jean Giraud

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Posts: 6,866
Canada

Was thanked: 981 time(s) in 809 post(s)
Like this :

Unit.bmp
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