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# ---------------------------------------------------------------------------
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# - afnix:mth module - real givens matrix test unit -
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# ---------------------------------------------------------------------------
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# - This program is free software; you can redistribute it and/or modify -
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# - it provided that this copyright notice is kept intact. -
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# - This program is distributed in the hope that it will be useful, but -
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# - without any warranty; without even the implied warranty of -
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# - merchantability or fitness for a particular purpose. In no event shall -
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# - the copyright holder be liable for any direct, indirect, incidental or -
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# - special damages arising in any way out of the use of this software. -
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# ---------------------------------------------------------------------------
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# - copyright (c) 1999-2015 amaury darsch -
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# ---------------------------------------------------------------------------
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# @info real givens matrix test unit
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# @author amaury darsch
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interp:library "afnix-mth"
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# create a givens array
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const ga (afnix:mth:Rgivens)
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assert true (afnix:mth:r-givens-p ga)
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# check representation
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assert "Rgivens" (ga:repr)
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assert 0 (ga:add 0 1 1 0)
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assert 0 (ga:get-row 0)
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assert 1 (ga:get-col 0)
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assert 0.0 (ga:get-c 0)
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assert 1.0 (ga:get-s 0)