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eval() behavior - Messages
#1 Posted: 5/28/2013 4:54:29 AM
Hi all,
I noticed that the output of the eval() function is related in some way to the decimal places setting... Don't know if it's a bug or a feature, but seem it's not a rule (see the screenshot)
IMHO it's preferable to cancel this behavior...
best regards,
w3b5urf3r
eval.sm (8 KiB) downloaded 39 time(s).
I noticed that the output of the eval() function is related in some way to the decimal places setting... Don't know if it's a bug or a feature, but seem it's not a rule (see the screenshot)
IMHO it's preferable to cancel this behavior...

best regards,
w3b5urf3r
eval.sm (8 KiB) downloaded 39 time(s).
If you like my plugins please consider to support the program buying a license; for personal contributions to me: paypal.me/dcprojects
#2 Posted: 5/28/2013 7:17:01 AM
I might not quite understand your point, but I think this is a matter of rounding to some number of decimal places and it is ok with me when I put 1.05 and us 1 decimal place to see: 1.05=1
Regards,
Radovan
Regards,
Radovan
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!"
#3 Posted: 5/28/2013 8:46:09 AM
WroteI might not quite understand your point, but I think this is a matter of rounding to some number of decimal places and it is ok with me when I put 1.05 and us 1 decimal place to see: 1.05=1
Regards,
Radovan
I'm not sure...
eval.sm (44 KiB) downloaded 42 time(s).
If you like my plugins please consider to support the program buying a license; for personal contributions to me: paypal.me/dcprojects
#4 Posted: 5/28/2013 9:29:26 AM
Sorry, Davide - I do not get it
And where all those fractions come from. I delete them, press equal to - and got the fixed/exponential numbers
[albumimg]186[/albumimg]
Regards,
Radovan
eval-1.sm (44 KiB) downloaded 42 time(s).

And where all those fractions come from. I delete them, press equal to - and got the fixed/exponential numbers

[albumimg]186[/albumimg]
Regards,
Radovan
eval-1.sm (44 KiB) downloaded 42 time(s).
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!"
#5 Posted: 5/28/2013 9:47:26 AM
WroteSorry, Davide - I do not get it
![]()
Maybe I'm wrong in my first post, but I don't understand from where the values in the red boxes comes


me too... SMath 0.96.4884 on my notebook... o_oWroteAnd where all those fractions come from. I delete them, press equal to - and got the fixed/exponential numbers
If you like my plugins please consider to support the program buying a license; for personal contributions to me: paypal.me/dcprojects
#6 Posted: 5/29/2013 4:26:54 AM
Ah that ...
Like I was blind, I did not pay attention on this
I just hope that this is only in presenting the numbers, and should not influence on some calculation behavior - I hope
.
Regards,
Radovan


I just hope that this is only in presenting the numbers, and should not influence on some calculation behavior - I hope

Regards,
Radovan
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!"
#7 Posted: 5/29/2013 9:07:43 AM
The trouble comes from the fractions setting in the context menu and how it is processed.
If you switch to decimal, then everything is fine. Default setting is "auto". If set to "fraction", then odd fractions are generated, which are far from minimal (or just correct) representations of the given number.
Also, for more clarity, I switched on the display of trailing zeros.
EDIT: line 8 is same as line 7, sorry, but you still get the point...

If you switch to decimal, then everything is fine. Default setting is "auto". If set to "fraction", then odd fractions are generated, which are far from minimal (or just correct) representations of the given number.
Also, for more clarity, I switched on the display of trailing zeros.
EDIT: line 8 is same as line 7, sorry, but you still get the point...
Martin Kraska
Pre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx
2 users liked this post
#8 Posted: 5/29/2013 9:49:39 AM
WroteThe trouble comes from the fractions setting in the context menu

thank you very much Martin, this solve my issue shown here (2nd post); the global fractions setting was switched from "Numeric" to "Auto"...




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