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* lib/matrix.rb: Deprecate Vector#elements_to{i/f/r}

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27313 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
marcandre 2010-04-11 18:50:51 +00:00
parent 3f64c83eb1
commit 521f4a4beb
3 changed files with 6 additions and 27 deletions
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9
lib/matrix.rb
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@ -1465,15 +1465,18 @@ class Vector
end
def elements_to_f
collect{|e| e.to_f}
warn "#{caller(1)[0]}: warning: Vector#elements_to_f is deprecated"
map(&:to_f)
end
def elements_to_i
collect{|e| e.to_i}
warn "#{caller(1)[0]}: warning: Vector#elements_to_i is deprecated"
map(&:to_i)
end
def elements_to_r
collect{|e| e.to_r}
warn "#{caller(1)[0]}: warning: Vector#elements_to_r is deprecated"
map(&:to_r)
end
#

12
test/matrix/test_matrix.rb
View file

@ -366,18 +366,6 @@ class TestMatrix < Test::Unit::TestCase
assert_equal([Vector[1,4], Vector[2,5], Vector[3,6]], @m1.column_vectors)
end
def test_elements_to_f
assert_equal(Matrix[[0.5,1.0,1.5],[2.0,2.5,3.0]], @m1.elements_to_f / 2)
end
def test_elements_to_i
assert_equal(Matrix[[0,1,1],[2,2,3]], (@m1.elements_to_f / 2).elements_to_i)
end
def test_elements_to_r
assert_equal(@m1.collect {|x| Rational(x, 2) }, @m1.elements_to_r / 2)
end
def test_to_s
assert_equal("Matrix[[1, 2, 3], [4, 5, 6]]", @m1.to_s)
assert_equal("Matrix.empty(0, 0)", Matrix[].to_s)

12
test/matrix/test_vector.rb
View file

@ -123,18 +123,6 @@ class TestVector < Test::Unit::TestCase
assert_equal(Matrix[[1,2,3]], @v1.covector)
end
def test_elements_to_f
assert_equal(Vector[0.5,1.0,1.5], @v1.elements_to_f * Rational(1, 2))
end
def test_elements_to_i
assert_equal(Vector[0,1,1], (@v1.elements_to_f * Rational(1, 2)).elements_to_i)
end
def test_elements_to_r
assert_equal(@v1.collect {|x| Rational(x, 2) }, @v1.elements_to_r * Rational(1, 2))
end
def test_to_s
assert_equal("Vector[1, 2, 3]", @v1.to_s)
end