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Add trigonometry functions for calculations on MCU

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eddyem
2016-06-20 14:40:26 +03:00
parent be1cbe0956
commit d826925162
6 changed files with 276 additions and 2 deletions
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table_sincos/README Normal file
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Generate table and functions for calculation of sin and cos on MCU (in integers)
compile: make
defines:
-DMAX_LEN=val - maximal length of generated array (128 by default)
-DDATATYPE=\"type\" - type of data (\"int32_t\" by default)
run:
gentab number
where 'number' is desired precision - step of sin/cos (for example, 0.001)
sin is integer, for "1" if precision is 0.001 would be 1000