topic how to write Tan inverse in QlikView https://community.qlik.com/t5/QlikView/how-to-write-Tan-inverse/m-p/284295#M105666 <HTML><HEAD></HEAD><BODY><P>Hi ,</P><P></P><P>How can i write Tan inverse in qlikview ?</P><P></P><P>Regards</P><P>Venkat</P></BODY></HTML> Wed, 07 Dec 2011 09:25:57 GMT 2011-12-07T09:25:57Z how to write Tan inverse https://community.qlik.com/t5/QlikView/how-to-write-Tan-inverse/m-p/284295#M105666 <HTML><HEAD></HEAD><BODY><P>Hi ,</P><P></P><P>How can i write Tan inverse in qlikview ?</P><P></P><P>Regards</P><P>Venkat</P></BODY></HTML> Wed, 07 Dec 2011 09:25:57 GMT https://community.qlik.com/t5/QlikView/how-to-write-Tan-inverse/m-p/284295#M105666 2011-12-07T09:25:57Z how to write Tan inverse https://community.qlik.com/t5/QlikView/how-to-write-Tan-inverse/m-p/284296#M105667 <HTML><HEAD></HEAD><BODY><P> Hi</P><P></P><P>Its many years since I did any trigonometry <IMG src="https://community.qlik.com/legacyfs/online/emoticons/shocked.png" /></P><P>However, Wiki confirms that inverse tan is the same as arctan, which I believe is the atan(x)&nbsp; function in QLikView?</P></BODY></HTML> Wed, 07 Dec 2011 10:21:38 GMT https://community.qlik.com/t5/QlikView/how-to-write-Tan-inverse/m-p/284296#M105667 richard_chilvers 2011-12-07T10:21:38Z Re: how to write Tan inverse https://community.qlik.com/t5/QlikView/how-to-write-Tan-inverse/m-p/284297#M105668 <HTML><HEAD></HEAD><BODY><P>Hi Satish,</P><P></P><P>atan is the same as Inverse tan and acurate to 13 d.p.</P><P>I use this myself.</P></BODY></HTML> Mon, 13 May 2013 10:47:07 GMT https://community.qlik.com/t5/QlikView/how-to-write-Tan-inverse/m-p/284297#M105668 2013-05-13T10:47:07Z