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-rw-r--r--spec/ruby/library/matrix/lup_decomposition/l_spec.rb27
1 files changed, 12 insertions, 15 deletions
diff --git a/spec/ruby/library/matrix/lup_decomposition/l_spec.rb b/spec/ruby/library/matrix/lup_decomposition/l_spec.rb
index 6c751f12b7..9514ab5d06 100644
--- a/spec/ruby/library/matrix/lup_decomposition/l_spec.rb
+++ b/spec/ruby/library/matrix/lup_decomposition/l_spec.rb
@@ -1,21 +1,18 @@
require_relative '../../../spec_helper'
+require 'matrix'
-ruby_version_is ""..."3.1" do
- require 'matrix'
-
- describe "Matrix::LUPDecomposition#l" do
- before :each do
- @a = Matrix[[7, 8, 9], [14, 46, 51], [28, 82, 163]]
- @lu = Matrix::LUPDecomposition.new(@a)
- @l = @lu.l
- end
+describe "Matrix::LUPDecomposition#l" do
+ before :each do
+ @a = Matrix[[7, 8, 9], [14, 46, 51], [28, 82, 163]]
+ @lu = Matrix::LUPDecomposition.new(@a)
+ @l = @lu.l
+ end
- it "returns the first element of to_a" do
- @l.should == @lu.to_a[0]
- end
+ it "returns the first element of to_a" do
+ @l.should == @lu.to_a[0]
+ end
- it "returns a lower triangular matrix" do
- @l.lower_triangular?.should be_true
- end
+ it "returns a lower triangular matrix" do
+ @l.lower_triangular?.should be_true
end
end