4D v16COS |
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4D v16
COS
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COS (arithmetic_expression) |
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The COS function returns the cosine of the arithmetic_expression. The arithmetic_expression represents the angle expressed in radians.
This example will return the cosine of the angle expressed in radians (degrees * 180 / 3,1416):
SELECT COS(degrees * 180 / 3,1416)
FROM TABLES_OF_ANGLES;
Product: 4D
Theme: Functions
4D SQL Reference ( 4D v16)