floating point math

speedcat

Member
S
Join Date
Mar 2009
Location
cairo
Posts
27
am using s7200 cpu222 my cpu support cosine,sin,tan function....but i neeed arcsin(sin-1) function how can i obtain it?????
 
Generate a look-up table. Scale your variable according to the number of entries and then index into the table to fetch the arcsin value.
 

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