From d9cbd78e29d42e70bb46641dd43ee0772c8c975f Mon Sep 17 00:00:00 2001 From: Marti Bolivar Date: Sun, 28 Nov 2010 11:23:33 -0500 Subject: reorganized all the arduino/ docs into a lang/ subdirectory since they're properly CC attributed now. --- source/arduino/min.rst | 66 -------------------------------------------------- 1 file changed, 66 deletions(-) delete mode 100644 source/arduino/min.rst (limited to 'source/arduino/min.rst') diff --git a/source/arduino/min.rst b/source/arduino/min.rst deleted file mode 100644 index efe78ca..0000000 --- a/source/arduino/min.rst +++ /dev/null @@ -1,66 +0,0 @@ -.. highlight:: cpp - -.. _arduino-min: - -min(x, y) -========= - -Description ------------ - -(Macro) Calculates the minimum of two numbers. - - - -Parameters ----------- - -**x**: the first number; may be any number or numeric expression. - -**y**: the second number; may be any number or numeric expression. - - -Returns -------- - -The smaller of the two numbers. - - -Example -------- - -:: - - sensVal = min(sensVal, 100); // assigns sensVal to the smaller of sensVal or 100 - // ensuring that it never gets above 100. - - -.. note:: Perhaps counter-intuitively, max() is often used to - constrain the lower end of a variable's range, while min() is used - to constrain the upper end of the range. - - -Warning -------- - -Because of the way ``min()`` is implemented, avoid using other -functions inside the parentheses. It may lead to incorrect results:: - - min(a++, 100); // avoid this - yields incorrect results - - a++; // use this instead - - min(a, 100); // keep other operations outside min() - -Arduino Compatibility ---------------------- - -The Maple version of ``min()`` is compatible with Arduino. - -See Also --------- - -- :ref:`max() ` -- :ref:`constrain() ` - - -.. include:: cc-attribution.txt \ No newline at end of file -- cgit v1.2.3