PHP atanh() function
 Complete PHP Math Reference
Definition and Usage
The atanh() function returns the inverse hyperbolic tangent of an angle.
Syntax
| Parameter |
Description |
| x |
Required. A number |
Tips and Notes
Note: This function is not implemented on Windows platforms.
Complete PHP Math Reference
 |
|
Get Your Diploma!
W3Schools' Online Certification Program is the perfect solution for busy
professionals who need to balance work, family, and career building.
The HTML Certificate is for developers who want to document their knowledge of HTML, XHTML, and CSS.
The JavaScript Certificate is for developers who want to document their knowledge of JavaScript and the HTML DOM.
The XML Certificate is for developers who want to document their knowledge of XML, XML DOM and XSLT.
The ASP Certificate is for developers who want to document their knowledge of ASP, SQL, and ADO.
The PHP Certificate is for developers who want to document their knowledge of PHP and SQL (MySQL).
|
|
