http://www.mapleprimes.com/questions/36063-How-To-Set-I-As-Parameters en-us 2026 Maplesoft, A Division of Waterloo Maple Inc. Maplesoft Document System Wed, 10 Jun 2026 18:00:50 GMT Wed, 10 Jun 2026 18:00:50 GMT The latest answers and comments added to the Question, How to set I as parameters? http://www.mapleprimes.com/images/mapleprimeswhite.jpg http://www.mapleprimes.com/questions/36063-How-To-Set-I-As-Parameters http://www.mapleprimes.com/questions/36063-How-To-Set-I-As-Parameters?ref=Feed:MaplePrimes:How to set I as parameters?:Comments#answer60570 <p>I is the built in root of x^2 = -1, that is why you are getting an error.&nbsp; You can change this using the line below at the beginning of your worksheet.&nbsp; Then I[pk]:=10<br /> will work.&nbsp;</p> <p>interface(imaginaryunit=j):</p> <p>?interface for more help on this topic</p> <p>&nbsp;</p> <address>Regards,<br /> Georgios Kokovidis</address> <address>Dr&auml;ger Medical</address> <pre> </pre> <p>I is the built in root of x^2 = -1, that is why you are getting an error.&nbsp; You can change this using the line below at the beginning of your worksheet.&nbsp; Then I[pk]:=10<br /> will work.&nbsp;</p> <p>interface(imaginaryunit=j):</p> <p>?interface for more help on this topic</p> <p>&nbsp;</p> <address>Regards,<br /> Georgios Kokovidis</address> <address>Dr&auml;ger Medical</address> <pre> </pre> 60570 Thu, 31 Dec 2009 08:56:54 Z gkokovidis gkokovidis http://www.mapleprimes.com/questions/36063-How-To-Set-I-As-Parameters?ref=Feed:MaplePrimes:How to set I as parameters?:Comments#comment60571 <p>the problem has been solved!</p> <p>the problem has been solved!</p> 60571 Thu, 31 Dec 2009 13:18:48 Z andy.zhou.nuaa andy.zhou.nuaa