Matrix with three indices

Matrix with three indices - Messages

#1 Posted: 8/1/2012 7:01:20 PM
Basile

Basile

8 likes in 172 posts.

Group: User

Hello,

How I can enter a third index on a matrix? I am trying to enter "h".
I press comma (,) after "j" but I get something different.

Thank you,
Basile


SMathMatrix2.JPG
#2 Posted: 8/1/2012 9:00:27 PM
Davide Carpi

Davide Carpi

1415 likes in 2872 posts.

Group: Moderator

Hi,

using the keyboard shortcuts you need to select the entire variable, then you can insert the 3rd index...

f.e. type: variableName [ 2 [ 3 -> [

to create the reference for the nested matrix ("->" is the right arrow)


[MATH lang=eng]el(el(variableName,2,3),#)[/MATH]

using function names you need to write: el(el(variableName,2,3),1)


regards,

w3b5urf3r
MDA.PNG
If you like my plugins please consider to support the program buying a license; for personal contributions to me: paypal.me/dcprojects
#3 Posted: 8/6/2012 1:21:02 PM
Basile

Basile

8 likes in 172 posts.

Group: User

Hello,

The three elements (resistors) should give me 27 values (2x3x3) in a 3 dimensional space.
I expect to get the matrix in 2 dimensional 3x3=9 with three elements each element of the 3x3 matrix.
I do not.
Any help?
The two resistor case works fine.

Thanks,
Basile

SMathMatrix23.JPG
#4 Posted: 8/6/2012 3:15:04 PM
Davide Carpi

Davide Carpi

1415 likes in 2872 posts.

Group: Moderator

Hi Basile

seem an internal issue of SMath related to Multi Dimensional Arrays implementation...


regards,

w3b5urf3r

Req issue.PNG
If you like my plugins please consider to support the program buying a license; for personal contributions to me: paypal.me/dcprojects
  • New Posts New Posts
  • No New Posts No New Posts