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Diffstat (limited to 'spec/rubyspec/library/matrix/hermitian_spec.rb')
| -rw-r--r-- | spec/rubyspec/library/matrix/hermitian_spec.rb | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/spec/rubyspec/library/matrix/hermitian_spec.rb b/spec/rubyspec/library/matrix/hermitian_spec.rb deleted file mode 100644 index cbfea433c2..0000000000 --- a/spec/rubyspec/library/matrix/hermitian_spec.rb +++ /dev/null @@ -1,34 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) -require 'matrix' - -describe "Matrix.hermitian?" do - it "returns true for a hermitian Matrix" do - Matrix[[1, 2, Complex(0, 3)], [2, 4, 5], [Complex(0, -3), 5, 6]].hermitian?.should be_true - end - - it "returns true for a 0x0 empty matrix" do - Matrix.empty.hermitian?.should be_true - end - - it "returns false for an assymetric Matrix" do - Matrix[[1, 2],[-2, 1]].hermitian?.should be_false - end - - it "raises an error for rectangular matrices" do - [ - Matrix[[0], [0]], - Matrix[[0, 0]], - Matrix.empty(0, 2), - Matrix.empty(2, 0), - ].each do |rectangual_matrix| - lambda { - rectangual_matrix.hermitian? - }.should raise_error(Matrix::ErrDimensionMismatch) - end - end - - it "returns false for a matrix with complex values on the diagonal" do - Matrix[[Complex(1,1)]].hermitian?.should be_false - Matrix[[Complex(1,0)]].hermitian?.should be_true - end -end |