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I have a problem. Why does Gy or J appear near tonne?
NH.3_ex_c_r:NH.3_ex_c*M.ex_c=1227.6454 Gy tonne
NH.3_ex_c_r:NH.3_ex_c*M.ex_c=1.2276*10^6 J tonne
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Hi Adis,
We'll need more information to help you. could you please post the .sm file you're referencing?
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Originally Posted by: AdiS NH.3_ex_c_r:NH.3_ex_c*M.ex_c=1227.6454 Gy tonne "tonne" reminds me a Mathcad bug in the German version. It also appeared in the Mathsoft "Fourier model" English US version.
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Originally Posted by: alyles Hi Adis,
We'll need more information to help you. could you please post the .sm file you're referencing?
Proiect master MB1.sm (39kb) downloaded 24 time(s).
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Originally Posted by: AdiS In your file I can't find neither NH.3_ex_c nor M.ex_c |
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Originally Posted by: Davide Carpi Originally Posted by: AdiS In your file I can't find neither NH.3_ex_c nor M.ex_c Sorry wrong files. Problem.sm (106kb) downloaded 16 time(s).Real result is 1.2276 tone. 1 tone = 1000 kg Edited by user 03 May 2018 13:45:59(UTC)
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I think i fixed the issue. See attached. I have disabled some of your manual unit definition and performed some cleanup. Generally you do not want to overwrite units already defined within Smath and you were re-defining already defined units. The issue, I believe came with your definition of H.ii_c. You applied units to the result and toggled ignore units. This made it seem like the result evaluated to kJ/kg when in fact it was unitless. This propagated through to the result in question. Problem_alyles.sm (121kb) downloaded 20 time(s). |
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Originally Posted by: alyles I think i fixed the issue. See attached. Above my head ! why do we still have tonne ? For God sake what's that in Smath ? What was it in Mathcad ? What is the difference between "Titration and MassBalance" ? In case of interest, PseudoInverse works fine in Smath. Jean Matrix PseudoInverse.sm (112kb) downloaded 18 time(s).
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Originally Posted by: Jean Giraud For God sake what's that in Smath ?
1 tonne is defined as 1000 kg. Same thing as a Mg. |
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Originally Posted by: alyles 1 tonne is defined as 1000 kg. Same thing as a Mg. Thnks alyless, ton(long), ton(short), tonne(metric)
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Rank: Advanced Member Groups: Registered, Advanced Member Joined: 13/01/2012(UTC) Posts: 2,639 Location: Italy Was thanked: 1323 time(s) in 873 post(s)
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Originally Posted by: Jean Giraud ton(short) short is t Edited by user 03 May 2018 19:07:32(UTC)
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Rank: Newbie
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Originally Posted by: alyles I think i fixed the issue. See attached. I have disabled some of your manual unit definition and performed some cleanup. Generally you do not want to overwrite units already defined within Smath and you were re-defining already defined units. The issue, I believe came with your definition of H.ii_c. You applied units to the result and toggled ignore units. This made it seem like the result evaluated to kJ/kg when in fact it was unitless. This propagated through to the result in question. Problem_alyles.sm (121kb) downloaded 20 time(s). Thank you very much! The original file was worked in Mathcad. After conversion to SMath Studio, some errors occurred. In the future, I will only use the defined units.
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Originally Posted by: AdiS Thank you very much! The original file was worked in Mathcad. Oh !, you are the man of science in there. I know about titration from past professional [Process Control & Instrumentation] Not so easy ... so and so ... generally Ph control. Did you visit PseudoMatrix ? Any use for your project ?
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