Difference between revisions of "ASIN()"
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==Purpose== | ==Purpose== | ||
Function to return the angle size of any given sine value | Function to return the angle size of any given sine value | ||
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==Products== | ==Products== | ||
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[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
[[Category:Numeric Data]] | [[Category:Numeric Data]] | ||
[[Category:Numeric Data Functions]] | [[Category:Numeric Data Functions]] | ||
Latest revision as of 15:57, 26 November 2009
Purpose
Function to return the angle size of any given sine value
Syntax
ASIN(<expN>)
See Also
ACOS(), ATAN(), ATN2(), COS(), DTOR(), EXP(), LOG(), LOG10(), PI(), RTOD(), SET DECIMALS, SET FIXED, SIN(), TAN()
Description
The ASIN() function returns the angle size of sine value. The sine value is represented by the numeric expression <expN>. The numeric expression must fall between -1.0 and +1.0 inclusive. The angle size is returned as a numeric in radians. The SET DECIMALS command determines the number of decimals displayed in the returned angle size.
Example
set decimals to 4 ?asin(0.7071) 0.7854 set decimal to 2 ?rtod(asin(sin(dtor(30)))) 30.00
Products
Recital Server, Recital
