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authornsfisis <nsfisis@gmail.com>2024-09-07 11:31:07 +0900
committernsfisis <nsfisis@gmail.com>2024-09-07 11:31:07 +0900
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14-Matrix-Square: testcase 1 - double 4x4
Diffstat (limited to 'problems/14-Matrix-Square/testcase_1_double_4x4.rb')
-rw-r--r--problems/14-Matrix-Square/testcase_1_double_4x4.rb10
1 files changed, 10 insertions, 0 deletions
diff --git a/problems/14-Matrix-Square/testcase_1_double_4x4.rb b/problems/14-Matrix-Square/testcase_1_double_4x4.rb
new file mode 100644
index 0000000..106e48a
--- /dev/null
+++ b/problems/14-Matrix-Square/testcase_1_double_4x4.rb
@@ -0,0 +1,10 @@
+require 'matrix'
+
+a = Matrix[
+ [3.0, 9.0, 7.0, 5.0],
+ [1.0, 1.0, 0.0, 8.0],
+ [6.0, 7.0, 0.0, 9.0],
+ [8.0, 2.0, 1.0, 1.0],
+]
+
+puts a**2