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-rw-r--r--SD-VBS/benchmarks/localization/src/matlab/quatMul.m18
1 files changed, 0 insertions, 18 deletions
diff --git a/SD-VBS/benchmarks/localization/src/matlab/quatMul.m b/SD-VBS/benchmarks/localization/src/matlab/quatMul.m
deleted file mode 100644
index b397554..0000000
--- a/SD-VBS/benchmarks/localization/src/matlab/quatMul.m
+++ /dev/null
@@ -1,18 +0,0 @@
1function retQuat=quatMul(a, b)
2
3rowsa = size(a,1);
4colsa = size(a,2);
5
6rowsb = size(b,1);
7colsb = size(b,2);
8
9retQuat=[a(:,1).*b(:,1) - a(:,2).*b(:,2) - a(:,3).*b(:,3) - a(:,4).*b(:,4) ...
10 a(:,1).*b(:,2) + a(:,2).*b(:,1) + a(:,3).*b(:,4) - a(:,4).*b(:,3) ...
11 a(:,1).*b(:,3) - a(:,2).*b(:,4) + a(:,3).*b(:,1) + a(:,4).*b(:,2) ...
12 a(:,1).*b(:,4) + a(:,2).*b(:,3) - a(:,3).*b(:,2) + a(:,4).*b(:,1)];
13
14% disp('retQuat');
15% disp(retQuat);
16
17
18