Talk:Xiaolin Wu's line algorithm: Difference between revisions
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m (→REXX comment: re-sentencized ''FPART''.) |
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::: Once you make all numbers non-negative, FLOOR and IPART are synonymous. It's only when using negative numbers that the issue (any difference) is raised. -- [[User:Gerard Schildberger|Gerard Schildberger]] 16:51, 4 June 2012 (UTC) |
::: Once you make all numbers non-negative, FLOOR and IPART are synonymous. It's only when using negative numbers that the issue (any difference) is raised. -- [[User:Gerard Schildberger|Gerard Schildberger]] 16:51, 4 June 2012 (UTC) |
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:::: Yes, but I made some of them negative for the algorithm (just translating them to positive when they were rendered). --[[User:Rdm|Rdm]] 17:02, 4 June 2012 (UTC) |
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Concerning another issue: '''FPART'''. |
Concerning another issue: '''FPART'''. |
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