4D v19
ACOS
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4D v19
ACOS
ACOS
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The ACOS function returns the arc cosine of the arithmetic_expression. It is the inverse of the COS function. The arithmetic_expression represents the angle expressed in radians.
This example will return the arc cosine of the angle expressed in radians (-0.73):
SELECT ACOS(-0.73)
FROM TABLES_OF_ANGLES;
Siehe auch
EIGENSCHAFTEN
Produkt: 4D
Thema: Functions
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4D - SQL Reference ( 4D v19)
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