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What is meant by this syntax : L(1) , what does these braces after any variable mean?

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Sagar Saxena
Sagar Saxena 2018-1-12
回答： Star Strider 2018-1-12
%This is just a portion of code so don't bother about actual values: L = a; n = n1; fmax = n./L; dfx = 1/L(1); dfy = 1/L(2);

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Star Strider
Star Strider 2018-1-12
The parentheses and the numbers refer to the first 2 elements in vector ‘L’.
See Matrix Indexing (link) for a discussion on numeric indexing in vectors and matrices.

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