4D v16
ATAN2
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4D v16
ATAN2
ATAN2
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ATAN2 (arithmetic_expression, arithmetic_expression) |
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The ATAN2 function returns the arc tangent of the "x" and "y" coordinates, where "x" is the first arithmetic_expression passed and "y" is the second one.
This example returns the arc tangent of the x and y coordinates passed (0.52 and 0.60 respectively):
SELECT ATAN2( 0.52, 0.60 );
Siehe auch
EIGENSCHAFTEN
Produkt: 4D
Thema: Functions
GESCHICHTE
ARTIKELVERWENDUNG
4D - SQL Reference ( 4D v16)
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