User talk:Thundergnat: Difference between revisions
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(Created page with "Hi. Nice job on the Perl6 version of Write language name in 3D ASCII ! :-) --~~~~") |
(Attempt to explain problem with Perl 6 solution.) |
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Hi. Nice job on the Perl6 version of [[Write language name in 3D ASCII]] ! :-) |
Hi. Nice job on the Perl6 version of [[Write language name in 3D ASCII]] ! :-) |
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--[[User:Grondilu|Grondilu]] 19:36, 14 November 2012 (UTC) |
--[[User:Grondilu|Grondilu]] 19:36, 14 November 2012 (UTC) |
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Hi Thundergnat. |
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Regarding the Perl 6 solution of the checking Machin Style formulas. |
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The problem is that the Perl 6 solution uses floating point numbers. |
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The task requires one to use exact computations. |
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For example: |
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is tan(atan(1/2)+atan(1/3)), 1; |
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Here atan(1/2) and atan(1/3) produces floating point values. |
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--[[User:Soegaard|Soegaard]] ([[User talk:Soegaard|talk]]) 15:31, 1 June 2013 (UTC) |
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Revision as of 15:31, 1 June 2013
Hi. Nice job on the Perl6 version of Write language name in 3D ASCII ! :-) --Grondilu 19:36, 14 November 2012 (UTC)
Hi Thundergnat.
Regarding the Perl 6 solution of the checking Machin Style formulas. The problem is that the Perl 6 solution uses floating point numbers. The task requires one to use exact computations.
For example:
is tan(atan(1/2)+atan(1/3)), 1;
Here atan(1/2) and atan(1/3) produces floating point values.