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author | Marti Bolivar <mbolivar@mit.edu> | 2010-11-28 11:23:33 -0500 |
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committer | Marti Bolivar <mbolivar@mit.edu> | 2010-11-28 11:23:33 -0500 |
commit | 5e587be27a7c3bd854b686952a5c9637a2432ff0 (patch) | |
tree | 09d4ceeb46f19287ee874a24516c68be90c9ad8e /docs/source/arduino/abs.rst | |
parent | db4ff6ba53e9b702c77411ae19cd53d914a675de (diff) | |
download | librambutan-5e587be27a7c3bd854b686952a5c9637a2432ff0.tar.gz librambutan-5e587be27a7c3bd854b686952a5c9637a2432ff0.zip |
reorganized all the arduino/ docs into a lang/ subdirectory since
they're properly CC attributed now.
Diffstat (limited to 'docs/source/arduino/abs.rst')
-rw-r--r-- | docs/source/arduino/abs.rst | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/docs/source/arduino/abs.rst b/docs/source/arduino/abs.rst deleted file mode 100644 index 0ec6b47..0000000 --- a/docs/source/arduino/abs.rst +++ /dev/null @@ -1,42 +0,0 @@ -.. _arduino-abs: - -abs(x) -====== - -Description ------------ - -(Macro) computes the absolute value of a number. - -Parameters ----------- - -**x**: the number. - -Returns -------- - -**x**: if **x** is greater than or equal to 0. - -**-x**: if **x** is less than 0. - -Warning -------- - -Because of the way ``abs()`` is implemented, avoid using other -functions or causing side effects inside the parentheses, as it may -lead to incorrect results:: - - abs(a++); // avoid this - yields incorrect results - - abs(a); // use this instead - - a++; // keep other operations outside abs() - - -Arduino Compatibility ---------------------- - -Maple's implementation of ``abs()`` is compatible with Arduino. - - -.. include:: cc-attribution.txt
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