ATAN2 |
atan2 returns the arc-tangent of the relationship between its parameters.
atan2(num_exp1, num_exp2)
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Element |
Description |
Restrictions |
|
num_exp1 |
Numeric Expression |
num_exp1 <> 0 if |
|
num_exp2 |
Numeric Expression |
num_exp2 <> 0 if |
Y = atan2(90,3)
This function returns the value atan (exp_num1 / exp_num2) expressed in the current angular mode.
The result is the Double type.
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Error |
Description |
|
ERMODE (10) |
One of the parameters is not numeric. |
|
ERDOM (50) |
Both parameters are null simultaneously. |
ATAN - ANGLE - SIN - COS - TAN - ASIN - ACOS - ADXMDA
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