Inserting/deleting matrix rows,cols

Inserting/deleting matrix rows,cols - Messages

#1 Posted: 5/25/2012 5:20:42 AM
Radovan Omorjan

Radovan Omorjan

325 likes in 2052 posts.

Group: Moderator

Hello,

One of the feature in v0.94 is inserting and deleting elements in vector/system/line. This is a very welcome feature.

From the Last changes list,
Added ability to add a new cell to the vector/system/line by keying arguments separator;

On the other hand, now you can not get into mat(..), line(..), sys(...) anymore using argument separator in order to edit - or at least I do not know how.
In the first place, I think this is better now because I experienced some unwanted behavior (sometimes SMath crashes) when I could edit those commands manually. We can now just use argument separator only to insert and backspace do delete cells.

I think now the matrix remained uncovered regarding insert/delete elements or resizing a matrix. We can do that again by copying into a text editor and changing mat(...) and pasting back to SMath or using SMath matrix editor.. I hope that in the next releases of SMath the feature of deleting/inserting rows,columns would be implemented. Actually, my intuition tells me that this is very likely to happen, sooner or later

Regards,
Radovan
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!"
#2 Posted: 5/31/2012 3:48:11 AM
Alstoning

Alstoning

0 likes in 1 posts.

Group: User

Quote

my intuition tells me that this is very likely to happen, sooner or later Good


Nice and I think it is ok...
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