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| -rw-r--r-- | doc/AsciiQuickReference.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/AsciiQuickReference.txt b/doc/AsciiQuickReference.txt index d3d4f72c6..bcf402186 100644 --- a/doc/AsciiQuickReference.txt +++ b/doc/AsciiQuickReference.txt @@ -7,6 +7,14 @@ RowVector3f a, b, c; // 1x3 float matrix. double s; +// Basic usage +// Eigen // Matlab // comments +x.size() // length(x) // vector size +C.rows() // size(C)(1) // number of rows +C.cols() // size(C)(2) // number of columns +x(i) // x(i+1) // Matlab is 1-based +C(i,j) // C(i+1,j+1) // + A.resize(4, 4); // Runtime error if assertions are on. B.resize(4, 9); // Runtime error if assertions are on. A.resize(3, 3); // Ok; size didn't change. |