SMath Matrix object - Cell's lines separators - Сообщения
#1 Опубликовано: 21.10.2023 19:49:51
Hello Andrey, Hello Everibody,
Smath Matrix object is a very useful object.
I would like to propose some discrete separation lines between the cells (as Excel does, for instance), in order to facilitate the good lecture.
![2023-10-21 16_46_50-SMath Solver - [!!!!!!!! Page2.sm_].png](/ru-RU/file/hNd57P/2023-10-21-16_46_50-SMath-Solver---_________-Page2_sm___png)
I think that the problem belongs to SMath main program and do not to plugins zone.
Thanks,
Ioan
Smath Matrix object is a very useful object.
I would like to propose some discrete separation lines between the cells (as Excel does, for instance), in order to facilitate the good lecture.
I think that the problem belongs to SMath main program and do not to plugins zone.
Thanks,
Ioan
Do to others as you would like them to do to you!
Knowledge is of no value unless you put it into practice - Chekhov
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Martin Kraska 22.10.2023 15:19:00, Alvaro Diaz Falconi 22.10.2023 15:52:00, overlord 22.10.2023 17:01:00, Oscar Campo 22.10.2023 09:49:00
#2 Опубликовано: 21.10.2023 21:58:06
Thank you Jean,
It's interesting what you mention but my objective is another - easily identifying visualy a cell content.
Salut,
Ioan
It's interesting what you mention but my objective is another - easily identifying visualy a cell content.
Salut,
Ioan
Do to others as you would like them to do to you!
Knowledge is of no value unless you put it into practice - Chekhov
#3 Опубликовано: 22.10.2023 15:19:10
Hello Andrey, Hello Everibody,
Smath Matrix object is a very useful object.
I would like to propose some discrete separation lines between the cells (as Excel does, for instance), in order to facilitate the good lecture.
Thanks,
Ioan
I support this proposal. Here is an example where it is nearly impossible to visually recognize which spaces separate matrix entries and which separate factors. It could be mitigated by a smaller gap between factors (in those cases where the point is ommitted).
If the matrix grid is introduced, then there should probably be an option to control printing appearance just like with the background grid.
Martin Kraska
Pre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx
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Oscar Campo 22.10.2023 17:16:00, ioan92 22.10.2023 15:33:00, Alvaro Diaz Falconi 22.10.2023 15:52:00
#4 Опубликовано: 23.10.2023 14:53:10
Another solution for making the matrix object more readable would be by making the matrix background slightly colored like a chessboard grid.
Ioan
Ioan
Do to others as you would like them to do to you!
Knowledge is of no value unless you put it into practice - Chekhov
#5 Опубликовано: 23.10.2023 19:31:07
Jean, you seems outsids the topic. My subject is the "matrix object" and not the "table object".
They are very differents so please do not poluate the post !
Ioan
They are very differents so please do not poluate the post !
Ioan
Do to others as you would like them to do to you!
Knowledge is of no value unless you put it into practice - Chekhov
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Alvaro Diaz Falconi 23.10.2023 19:55:00, Oscar Campo 24.10.2023 07:30:00, fedeghi 26.10.2023 13:19:00
#6 Опубликовано: 23.10.2023 20:00:12
Hi. There are some standards, probably some of mandatory compliance. For instance, ISO 80000-2 (2009, there are some other newest) says
and from NIST Guide to the SI:
So, maybe to solve the hard issue pointed out by Martin, perhaps the best solution is just to increase the spacing between the elements of the matrix. For the original question, about nested arrays, I have no idea.
Best regards.
Alvaro.
and from NIST Guide to the SI:
So, maybe to solve the hard issue pointed out by Martin, perhaps the best solution is just to increase the spacing between the elements of the matrix. For the original question, about nested arrays, I have no idea.
Best regards.
Alvaro.
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#7 Опубликовано: 24.10.2023 17:45:02
Hi Alvaro,
Thank you for your comments.
AFAIK, the matrix object does not introduce specific features that could be in conflict with the ISO 80000-2:2009 standard. The SMath matrix content is always obeying (?) the general representation of data in SMath, what is a full different subject.
My simple objection is that having no visible separators for cells, the easy readability of SMath Matrix Object is not enough facilitated.
I believe that the solution is not too complicated. A lot of successful examples are: the page grill in SMath itself (that can be made visible or not), the MS Excel, the SMath Table Object etc.
I do not see serious objections against some innovative solutions, as far as the main objective is conserved.
I note that the SMath Matrix object is a very smart one, being able to include a large type of content (text, formula, another matrix, eaven complex functions
etc.).
Best Regards,
Ioan
Thank you for your comments.
AFAIK, the matrix object does not introduce specific features that could be in conflict with the ISO 80000-2:2009 standard. The SMath matrix content is always obeying (?) the general representation of data in SMath, what is a full different subject.
My simple objection is that having no visible separators for cells, the easy readability of SMath Matrix Object is not enough facilitated.
I believe that the solution is not too complicated. A lot of successful examples are: the page grill in SMath itself (that can be made visible or not), the MS Excel, the SMath Table Object etc.
I do not see serious objections against some innovative solutions, as far as the main objective is conserved.
I note that the SMath Matrix object is a very smart one, being able to include a large type of content (text, formula, another matrix, eaven complex functions
etc.).Best Regards,
Ioan
Do to others as you would like them to do to you!
Knowledge is of no value unless you put it into practice - Chekhov
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Alvaro Diaz Falconi 25.10.2023 07:40:00
#8 Опубликовано: 25.10.2023 07:39:24
Hi Ioan. I know that your improvement is very good to achieve better visualization in SMath. However, comparing how the matrix is displayed with other software, I think the main problem is that we need some more space between the matrix elements.
Putting all together
However, it would be very interesting to also have the options you propose.
Best regards.
Alvaro.
Putting all together
However, it would be very interesting to also have the options you propose.
Best regards.
Alvaro.
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#9 Опубликовано: 26.10.2023 00:57:13
My simple objection is that having no visible separators for cells, the easy readability of SMath Matrix Object is not enough facilitated.
Visible separators dates back Mathcad 11, 8 Pro.
matrix:=[sqrt(2)"ln(2)"pi]
matrix=[1.4142"0.6931"3.1416] ... separated c/w separators
#10 Опубликовано: 26.10.2023 01:01:12
Visible separators dates back Mathcad 11, 8 Pro
Delicious "..." separation
#11 Опубликовано: 26.10.2023 01:48:42
My simple objection is that having no visible separators for cells, the easy readability of SMath Matrix Object is not enough facilitated.
I do not see serious objections against some innovative solutions, as far as the main objective is conserved.
I think a visual separator is a good idea.
Maybe these can be used for adding blank rows and columns too.
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