RSpec
Ruby on Rails
Ruby
method
zero?
v2_4_6 -
Show latest stable
-
0 notes -
Class: Matrix
- 1_8_6_287
- 1_8_7_72
- 1_8_7_330
- 1_9_1_378
- 1_9_2_180
- 1_9_3_125 (0)
- 1_9_3_392 (0)
- 2_1_10 (0)
- 2_2_9 (0)
- 2_4_6 (0)
- 2_5_5 (0)
- 2_6_3
- What's this?
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[]
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build
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columns
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column_vector
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combine
(>= v2_5_5)
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diagonal
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empty
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hstack
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I
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identity
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new
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rows
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row_vector
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scalar
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unit
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vstack
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zero
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==
-
-
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-@
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/
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[]
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[]=
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*
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**
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+
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+@
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adjugate
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clone
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coerce
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cofactor
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cofactor_expansion
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collect
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column
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column_size
(<= v1_9_1_378)
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column_vectors
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combine
(>= v2_5_5)
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compare_by_row_vectors
(<= v1_9_1_378)
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component
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conj
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conjugate
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det
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det_e
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determinant
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determinant_bareiss
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determinant_e
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diagonal?
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each
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each_with_index
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eigen
-
eigensystem
-
element
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elements_to_f
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elements_to_i
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elements_to_r
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empty?
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entrywise_product
(>= v2_5_5)
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eql?
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find_index
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first_minor
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hadamard_product
(>= v2_5_5)
-
hash
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hermitian?
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hstack
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imag
-
imaginary
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index
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init_rows
(<= v1_9_1_378)
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inspect
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inv
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inverse
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inverse_from
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laplace_expansion
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lower_triangular?
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lup
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lup_decomposition
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map
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minor
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new_matrix
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normal?
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orthogonal?
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permutation?
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rank
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rank_e
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real
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real?
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rect
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rectangular
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regular?
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round
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row
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row_count
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row_size
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row_vectors
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set_component
-
set_element
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singular?
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square?
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symmetric?
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t
-
to_a
-
to_matrix
(>= v2_5_5)
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to_s
-
tr
-
trace
-
transpose
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unitary?
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upper_triangular?
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vstack
-
zero?
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