| author | Puneeth Chaganti <punchagan@fossee.in> |
| Wed, 01 Dec 2010 16:51:35 +0530 | |
| changeset 522 | d33698326409 |
| permissions | -rw-r--r-- |
|
522
d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
1 |
\textbf{Accessing parts of arrays}
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
2 |
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
3 |
\lstinline|C[i-1, j-1]| to access element i, j in C (mxn). |
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
4 |
\lstinline|C[i-1]| to access i^{th} row
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
5 |
\lstinline|C[:, j-1]| to access j^{th} column
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
6 |
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
7 |
Assigning to accessed elements, changes them. |
|
d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
8 |
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
9 |
\lstinline|A[m:n:o]| accesses the rows from \lstinline|m| |
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
10 |
to \lstinline|n| (excluded) in steps of \lstinline|o| |
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
11 |
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d33698326409
Renamed all LOs to match with their names in progress.org.
Puneeth Chaganti <punchagan@fossee.in>
parents:
diff
changeset
|
12 |
Similarly, \lstinline|C[m:n:o, p:q:r]| |