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Author SHA1 Message Date
Damien George
38959ed8f1 lib/libm: Reduce size of static two_over_pi array. 
Thanks to Jeff Epler for the idea.

Signed-off-by: Damien George <damien@micropython.org>
 2020-09-04 00:45:56 +10:00
stijn
bcf01d1686 all: Fix implicit conversion from double to float. 
These are found when building with -Wfloat-conversion.
 2020-04-18 22:42:24 +10:00
Alexander Steffen
55f33240f3 all: Use the name MicroPython consistently in comments 
There were several different spellings of MicroPython present in comments,
when there should be only one.
 2017-07-31 18:35:40 +10:00
Damien George
873853f1a8 lib/libm: Format code to pass gcc v6.1.1 warning. 
gcc 6.1.1 warns when indentation is misleading, and in this case the
formatting of the code really is misleading.  So adjust the formatting
to be clear of the meaning of the code.
 2016-06-25 22:28:43 +01:00
Damien George
f04329e93b lib/libm: Add acosh, asinh, atanh, tan; get working with stmhal. 
acoshf, asinhf, atanhf were added from musl.  mathsincos.c was
split up into its original, separate files (from newlibe-nano-2).
tan was added.

All of the important missing float functions are now implemented,
and pyboard now passes tests/float/math_fun.py (finally!).
 2014-12-18 14:44:02 +00:00