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Convert figure images to markdown

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James Gregory 2013-12-31 07:56:10 +11:00
commit 77a95ec319
115 changed files with 218 additions and 403 deletions
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36-02.md
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@ -45,11 +45,9 @@ possible divisor. Both approaches produce the desired result, but that
which takes maximum advantage of the available information and minimizes
redundant work is preferable.
![](images/36-02.jpg)\
**Figure 36.2**  *Run-length slice line drawing.*
![**Figure 36.2**  *Run-length slice line drawing.*](images/36-02.jpg)
![](images/36-03.jpg)\
**Figure 36.3**  *Runs in a slope 1/3.5 line.*
![**Figure 36.3**  *Runs in a slope 1/3.5 line.*](images/36-03.jpg)
### Run-Length Slice Implementation {#Heading4}
@ -78,8 +76,7 @@ close we are to needing an extra pixel; when the fractional sum reaches
subtract 1 from the running sum (because we just advanced one pixel),
and continue on.
![](images/36-04.jpg)\
**Figure 36.4**  *How the error term determines run length.*
![**Figure 36.4**  *How the error term determines run length.*](images/36-04.jpg)
Practically speaking, however, we can't work with fractions because
floating-point arithmetic is slow and fixed-point arithmetic is