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13 wrz 2021 · The Atn function takes the ratio of two sides of a right triangle (number) and returns the corresponding angle in radians. The ratio is the length of the side opposite the angle divided by the length of the side adjacent to the angle.
12 wrz 2021 · Returns the arctangent, or inverse tangent, of the specified x- and y-coordinates. The arctangent is the angle from the x-axis to a line containing the origin (0, 0) and a point with coordinates (x_num, y_num). The angle is given in radians between -pi and pi, excluding -pi.
27 wrz 2023 · The Atn function in VBA is used to calculate the arctangent of a given number. It is a trigonometric function that is used to determine the angle between the positive x-axis and a given point (x, y) on a Cartesian plane.
23 maj 2017 · I'd like to calculate atan2 in VBA, but I'm not sure if that function exists (or even where to find a canonical list of built-in VBA functions). I'm not using Excel so a worksheet call isn't possible. I could implement atan2 myself, but I'd prefer to avoid doing that if possible.
9 paź 2024 · The primary objective of the VBA Atn function is to determine the arctangent of a specified number. The arctangent is the inverse of the tangent function, which is used to determine how much one side of a right triangle is greater than the other.
6 maj 2024 · I find that one function, in particular, stands out when it comes to performing trigonometric calculations—the VBA ATN function. This nifty function helps me easily calculate the arctangent of a numeric value; that’s essentially the angle, in radians, whose tangent is the supplied number.
The Microsoft Excel ATN function returns the arctangent of a number (expressed in radians). The ATN function is a built-in function in Excel that is categorized as a Math/Trig Function. It can be used as a VBA function (VBA) in Excel.
