Atn: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
|||
| (10 intermediate revisions by 3 users not shown) | |||
| Line 1: | Line 1: | ||
''This function is for BASIC compatibility. It is not available in pure JavaScript projects.'' | |||
'' | Atn(''number'') | ||
== Description == | |||
Atn returns the arctangent of a number in radians. The required parameter, ''number'', is any numeric expression. | |||
To convert degrees to radians, multiply degrees by π/180. To convert radians to degrees, multiply radians by 180/π. | To convert degrees to radians, multiply degrees by π/180. To convert radians to degrees, multiply radians by 180/π. | ||
== Example (BASIC) == | |||
<pre> | <pre> | ||
Rem Atn Example | |||
' | 'Atn calculates the arctangent of a number | ||
Pi = | Dim Pi | ||
Pi = Atn(1) * 4 | |||
Print "The value of pi is " & Pi | |||
</pre> | </pre> | ||
== Output == | |||
<pre> | <pre> | ||
The value of pi is 3. | The value of pi is 3.141592653589793 | ||
</pre> | </pre> | ||
== Related Items == | |||
[[cos|Cos]], [[sin|Sin]], [[tan|Tan]] | |||
[[Category:Language Reference]] | |||
[[Category:Math]] | |||
[[ | [[Category:BASIC Functions]] | ||
Latest revision as of 15:19, 25 March 2019
This function is for BASIC compatibility. It is not available in pure JavaScript projects.
Atn(number)
Description
Atn returns the arctangent of a number in radians. The required parameter, number, is any numeric expression.
To convert degrees to radians, multiply degrees by π/180. To convert radians to degrees, multiply radians by 180/π.
Example (BASIC)
Rem Atn Example 'Atn calculates the arctangent of a number Dim Pi Pi = Atn(1) * 4 Print "The value of pi is " & Pi
Output
The value of pi is 3.141592653589793