[SS-2342] cannot assign values to elements of nested matrices

[SS-2342] cannot assign values to elements of nested matrices - Messages

#1 Posted: 4/21/2016 10:27:24 AM

Mike Kaganski

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Why does this give "Syntax is incorrect"?

syntaxIncorrect.sm (10 KiB) downloaded 64 time(s).

С уважением, Михаил Каганский

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Davide Carpi 4/21/2016 11:23:00 AM

#2 Posted: 4/21/2016 2:03:47 PM

Jean Giraud

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Oh ! your coding is not very productive.

#3 Posted: 4/23/2016 12:00:00 AM

CBG

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I think the mistake was put subscript to the subindex , Which I think is not allowed

Best regards

#4 Posted: 4/23/2016 12:11:21 AM

Mike Kaganski

184 likes in 434 posts.

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My question is exactly WHY is that not allowed?
The "subindex" is actually a fancy representation of ordinary function: el(#,#) (or el(#,#,#)), that gives an element of its first argument. If this element happens to be a matrix, I expect that its sub-elements are accessible using next el(#,#,#):