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-rw-r--r--doc/examples/Tutorial_ArrayClass_interop.cpp20
1 files changed, 2 insertions, 18 deletions
diff --git a/doc/examples/Tutorial_ArrayClass_interop.cpp b/doc/examples/Tutorial_ArrayClass_interop.cpp
index 72ac5d307..371f07068 100644
--- a/doc/examples/Tutorial_ArrayClass_interop.cpp
+++ b/doc/examples/Tutorial_ArrayClass_interop.cpp
@@ -8,31 +8,15 @@ int main()
{
MatrixXf m(2,2);
MatrixXf n(2,2);
-
MatrixXf result(2,2);
- //initialize matrices
m << 1,2,
3,4;
-
n << 5,6,
7,8;
- // mix of array and matrix operations
- // first coefficient-wise addition
- // then the result is used with matrix multiplication
result = (m.array() + 4).matrix() * m;
-
- cout << "-- Combination 1: --" << endl
- << result << endl << endl;
-
-
- // mix of array and matrix operations
- // first coefficient-wise multiplication
- // then the result is used with matrix multiplication
+ cout << "-- Combination 1: --" << endl << result << endl << endl;
result = (m.array() * n.array()).matrix() * m;
-
- cout << "-- Combination 2: --" << endl
- << result << endl << endl;
-
+ cout << "-- Combination 2: --" << endl << result << endl << endl;
}