SMath Studio 0.99.6638 (05 March 2018)

#1 Posted: 3/5/2018 2:40:47 PM

2270 likes in 3734 posts.

Group: Super Administrator

Application can be easily extended based on your needs. Built-in Extensions Manager tool allows to get access to hundreds official and third-party resources of the following types: usage examples, plug-ins, SMath Viewer based applications, snippets, interface translations, interactive books, handbooks and tutorials.

It provides numerous computing features and rich user interface translated into about 40 different languages. Application also contains integrated mathematical reference book.

Changes introduced in current build 0.99.6638

Improvements

SS-3513: It is allowed now to use vector-based expressions as indexes for matrix definition;
New function added: round(3) where 3-rd argument allows to specify rounding type;
Rounding type option added to context menu of Math Region.

Corrections

SS-3512: Focused region behavior after using Step In functionality fixed;
SS-3514: Zero decimal places setting handling when significant digits mode is turned on improved (context menu and settings dialog).

Miscellaneous

Function round(2) changed to use rounding to even;
Default rounding type of answers displaying restored back to Round To Even;
Interface translations updated;
Refactoring.

Download

SMathStudioDesktop.0_99_6638.Mono.tar.gz (1 MiB) downloaded 703 time(s).

SMathStudioDesktop.0_99_6638.Setup.msi (2 MiB) downloaded 2076 time(s).

9 users liked this post

Martin_B 3/5/2018 2:57:00 PM, sergio 3/5/2018 2:59:00 PM, Serg 3/5/2018 3:22:00 PM, Вячеслав Мезенцев 3/5/2018 3:39:00 PM, frapuano 3/5/2018 4:34:00 PM, Martin Kraska 3/5/2018 7:30:00 PM, NDTM Amarasekera 3/5/2018 10:46:00 PM, Davide Carpi 3/6/2018 9:37:00 AM, IVR 3/6/2018 1:29:00 PM

#2 Posted: 3/5/2018 4:01:34 PM

Jean Giraud

983 likes in 6866 posts.

Group: User

For those interested to test useful functionalities 6638

Utilities Matrix_Vector [MCD 4 styles].sm (34 KiB) downloaded 70 time(s).

#3 Posted: 3/5/2018 4:17:36 PM

Jean Giraud

983 likes in 6866 posts.

Group: User

Wrote
For those interested to test useful functionalities 6638

Observe ... Q(i,j) is already code "trace"

#4 Posted: 3/5/2018 6:11:59 PM

CBG

77 likes in 312 posts.

Group: User

Every time Smath Studio is updated, something goes wrong. Again failed
to start the plugin Table Region, Smath Studio does not recognize it.

Best Regards

Carlos

#5 Posted: 3/5/2018 6:25:50 PM

Andrey Ivashov

2270 likes in 3734 posts.

Group: Super Administrator

Carlos,

Wrote
Every time Smath Studio is updated, something goes wrong.

Yeah, its a life...

Fixed (please update a plug-in). Thank you!

#6 Posted: 3/5/2018 9:18:38 PM

CBG

77 likes in 312 posts.

Group: User

It already works!

Thank you very much.

Best regards

Carlos

#7 Posted: 3/5/2018 10:23:16 PM

Jean Giraud

983 likes in 6866 posts.

Group: User

Wrote
Every time Smath Studio is updated, something goes wrong.

That's why I'm 6179 for productive projects.

#8 Posted: 3/5/2018 10:49:16 PM

Jean Giraud

983 likes in 6866 posts.

Group: User

#9 Posted: 3/5/2018 10:51:23 PM

Jean Giraud

983 likes in 6866 posts.

Group: User

#10 Posted: 3/6/2018 3:44:16 AM

Andrey Ivashov

2270 likes in 3734 posts.

Group: Super Administrator

Wrote

Wrote
Every time Smath Studio is updated, something goes wrong.

That's why I'm 6179 for productive projects.

In this case you have to live with slow performance, tens of critical known (and already fixed) bugs. You can't use new features and make your future switch to newer version harder. There is no even any guarantee that your worksheets can be supported by latest SMath Studio versions (yeah, in SMath history we had couple of such situations when a part of calculation can not be handled anymore, unfortunately).

So, I can't say that it is good approach.

#11 Posted: 3/6/2018 3:46:47 AM

Andrey Ivashov

2270 likes in 3734 posts.

Group: Super Administrator

Wrote

Are you kidding? And what about 2.35, -9.465 and etc?

#12 Posted: 3/6/2018 1:03:49 PM

Jean Giraud

983 likes in 6866 posts.

Group: User

Page11 Floor.sm (12 KiB) downloaded 72 time(s).

#13 Posted: 3/14/2018 6:46:18 PM

Alexander O. Melnik

127 likes in 494 posts.

Group: Moderator

A bug in functionality of vectorize() was introduced between 0.99.6617 and 0.99.6638. Will this be addressed?

File not found.File not found.

#14 Posted: 3/15/2018 1:09:35 AM

Jean Giraud

983 likes in 6866 posts.

Group: User

Wrote
A bug in functionality of vectorize() was introduced between 0.99.6617 and 0.99.6638

That it was introduced between 6617 & 6638, that is surprising ?
Even if it did work, to me, it is not correct because it will cause
something wrong sooner or later, because to reflexive in the
calculation kernel ... Murphy's law. I have experimented disastrous
situations [crash ... push the button to stop].
Occasionally, to isolate, you have to spool to file.

Cheers Alex ... Jean

#15 Posted: 3/15/2018 2:12:50 PM

Andrey Ivashov

2270 likes in 3734 posts.

Group: Super Administrator

Wrote
A bug in functionality of vectorize() was introduced between 0.99.6617 and 0.99.6638. Will this be addressed?

Jean are right, this didn't work initially, but started working at some point because of another bug

Yes, I'm not kidding.

I've investigated this example and was able to make it work together with all other examples I have about vectorize(..) function. All tests executed OK.
So, I decided to include this improvement into new release: https://en.smath.info/forum/yaf_postst12594_RC-0-99-6648--15-March-2018.aspx

Please test examples you have with vectorize(..) function.

Best regards.

1 users liked this post

sergio 3/15/2018 3:12:00 PM

SMath Forum