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→Algorithm: Clarification: Eliminate unnecessary and confusing re-use of variables 't' and 's' in rotation calculation. |
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Line 91:
'''var'''
''i'', ''k'', ''l'', ''m'', ''state'' ∈ '''N'''
''s'', ''c'', ''t'', ''p'', ''y'', ''d'', ''r'' ∈ '''R'''
''ind'' ∈ '''N'''<sup>''n''</sup>
''changed'' ∈ '''L'''<sup>''n''</sup>
Line 128:
''k'' := ''m''; ''l'' := ''ind''<sub>''m''</sub>; ''p'' := ''S''<sub>''kl''</sub>
! ''calculate c = cos φ, s = sin φ''
''y'' := (''e''<sub>''l''</sub>−''e''<sub>''k''</sub>)/2; ''
''
'''if''' ''y''<0 '''then''' ''s'' := −''s''; ''t'' := −''t'' '''endif'''
''S''<sub>''kl''</sub> := 0.0; update(''k'',−''t''); update(''l'',''t'')
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