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Diffstat (limited to 'source/arduino/double.rst')
-rw-r--r-- | source/arduino/double.rst | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/source/arduino/double.rst b/source/arduino/double.rst new file mode 100644 index 0000000..4e7f20c --- /dev/null +++ b/source/arduino/double.rst @@ -0,0 +1,32 @@ +.. _arduino-double: + +double +====== + +Desciption +---------- + +Double precision floating point number. Occupies 4 bytes. + + + +The double implementation on the Arduino is currently exactly the +same as the float, with no gain in precision. + + + +Tip +--- + +Users who borrow code from other sources that includes double +variables may wish to examine the code to see if the implied +precision is different from that actually achieved on the Arduino. + + + +See: +---- + + +- `float <http://arduino.cc/en/Reference/Float>`_ + |