Rank: Administration Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member Joined: 11/07/2008(UTC) Posts: 1,616 Was thanked: 1978 time(s) in 666 post(s)
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SMath Studio - SMath
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Tiny, but powerful mathematical program with WYSIWYG editor and complete units of measurements support.
It provides numerous computing features and rich user interface translated into about 40 different languages. Application also contains integrated mathematical reference book.
Free for personal usage! Plans for Organizations are available!
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.
Herramienta poderosa y versatil tanto en el ambito profesional, como academico. Un trabajo muy brillante.
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by Sergio OLarte
I have been wishing for a sensible alternative to the free version of MathCAD for a long time. I find such software a crucial tool for writing technical-paper-style documents with live formulas and units carried throughout. I am so happy to have found SMath Studio as it is not just a completely free, fully featured alternative, but I find it to be much better in that it is tiny, is easier to use, has nice community support and has nice expandability by others (through plugins). It has features I've always wanted like setting of number of significant digits (not just number of decimal places), easier typing of subscripts, better plotting (via the X-Y Plot plugin), ability to include other SMath files (like my own units definitions), the very innovative and helpful "dynamic assistant", the ability to assign values to variables *after* the writing of a formula, no watermark across each page, and many other improvements that I have yet to discover. Since I am so pleased, I just donated $100 which I feel is a more reasonable amount for software like this. Thank you, Andrey!
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by John David Heinzmann
I'm absolutely love this app. It's a great tool for usual engineering calculations, and way more easier to use for me than matlab and others.
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by Zoltán Balázs
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6 users thanked Andrey Ivashov for this useful post.
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on 27/12/2020(UTC), on 27/12/2020(UTC), on 27/12/2020(UTC), on 28/12/2020(UTC), on 28/12/2020(UTC), on 01/01/2021(UTC)
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Rank: Advanced Member Groups: Registered
Joined: 15/04/2012(UTC) Posts: 1,987 Was thanked: 1124 time(s) in 721 post(s)
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Impressive progress, Andrey.
I think the math detection is a bit over-greedy. As soon as I type a hyphen, the preceeding word is taken as a variable name and a math region is embedded. Thus the only way to add a hyphen between two words is to embrace it with spaces and delete the spaces afterwards. I'd recommend to do the conversion when Enter is pressed. A second enter then would leave the embedded math region. |
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3 users thanked mkraska for this useful post.
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on 28/12/2020(UTC), on 28/12/2020(UTC), on 29/12/2020(UTC)
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Rank: Administration Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member Joined: 11/07/2008(UTC) Posts: 1,616 Was thanked: 1978 time(s) in 666 post(s)
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Thank you Martin very much for this suggestion!
I'm thinking about ways to make this detection more smart, more predictable to user and be easily cancelable (meaning it should be possible to cancel/undo it when it is done incorrectly or user wants to leave text as is). I have some thoughts about it, so yeah, this will be significantly improved.
Regards.
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Rank: Advanced Member Groups: Registered
Joined: 28/08/2014(UTC) Posts: 1,356 Was thanked: 815 time(s) in 516 post(s)
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Hi. Thanks for the new features. BTW I can't paste in a math region with description, this is: if x:=line(something) I can't paste inside the x body if it have description. paste.sm (4kb) downloaded 12 time(s).Best regards. Alvaro.
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1 user thanked Razonar for this useful post.
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Rank: Administration Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member Joined: 11/07/2008(UTC) Posts: 1,616 Was thanked: 1978 time(s) in 666 post(s)
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Originally Posted by: Razonar BTW I can't paste in a math region with description, this is: if x:=line(something) I can't paste inside the x body if it have description. Hello Alvaro. Thank you! Will fix it asap.
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Rank: Advanced Member Groups: Registered
Joined: 27/05/2016(UTC) Posts: 77 Location: Little Rock, Arkansas Was thanked: 9 time(s) in 7 post(s)
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I'm getting an unhandled exception error when copying text regions by highlighting an existing text region and using the Control key + mouse to copy it. It does continue without crashing, and I can apparently copy by highlighting and using Ctrl-C and Ctrl-V, or by using the buttons on the menu bar. So far it only seems to be the Ctrl + mouse method of copying that used to work and doesn't in this build. Formulas still can be copied and pasted that way without error. Thanks, Jason |
Jason McCool Robbins Engineering Little Rock, AR, USA |
1 user thanked Jason McCool for this useful post.
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Rank: Administration Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member Joined: 11/07/2008(UTC) Posts: 1,616 Was thanked: 1978 time(s) in 666 post(s)
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Thank you! Originally Posted by: Jason McCool I'm getting an unhandled exception error when copying text regions by highlighting an existing text region and using the Control key + mouse to copy it. It does continue without crashing, and I can apparently copy by highlighting and using Ctrl-C and Ctrl-V, or by using the buttons on the menu bar. So far it only seems to be the Ctrl + mouse method of copying that used to work and doesn't in this build. Formulas still can be copied and pasted that way without error. The reason of this error is the same as it is in the issue
Razonar
mentioned above. Fixed now. Best regards.
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1 user thanked Andrey Ivashov for this useful post.
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