topic Re: problem plotting data derived in a nested FOR Loop in Mathcad https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365476#M143077 <HTML><HEAD></HEAD><BODY><P>Now with attachments.</P><P>Thanks</P><P>Ross</P></BODY></HTML> Thu, 09 May 2013 07:54:39 GMT remslie 2013-05-09T07:54:39Z problem plotting data derived in a nested FOR Loop https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365473#M143074 Hi,I have a problem plotting some data generated in a matrix derived from a nested FOR loop. I seem to have lots of problems with nested loops. The calculation proceedure is calculating fatigue crack growth from an initial crack size (depth = a and length = 2c) when exposed Thu, 03 May 2018 17:17:26 GMT https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365473#M143074 remslie 2018-05-03T17:17:26Z Re: problem plotting data derived in a nested FOR Loop https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365474#M143075 <HTML><HEAD></HEAD><BODY><P>You haven't defined j outside of the program that calculates X. You need to set j:=0..last(cycles). However, I can't really test this as you haven't supplied files "cycles.txt", "comp1membrane.txt", "comp1bending.txt".</P><P></P><P>Alan</P></BODY></HTML> Thu, 09 May 2013 07:22:58 GMT https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365474#M143075 AlanStevens 2013-05-09T07:22:58Z Re: problem plotting data derived in a nested FOR Loop https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365475#M143076 <HTML><HEAD></HEAD><BODY><P>Alan,</P><P>I am amazed and grateful at your enthusiasm to help out.</P><P>I have attached the 3 input files and would appreciate if you can find a problem.</P><P>Cheers</P><P>ross</P></BODY></HTML> Thu, 09 May 2013 07:48:26 GMT https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365475#M143076 remslie 2013-05-09T07:48:26Z Re: problem plotting data derived in a nested FOR Loop https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365476#M143077 <HTML><HEAD></HEAD><BODY><P>Now with attachments.</P><P>Thanks</P><P>Ross</P></BODY></HTML> Thu, 09 May 2013 07:54:39 GMT https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365476#M143077 remslie 2013-05-09T07:54:39Z Re: problem plotting data derived in a nested FOR Loop https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365477#M143078 <HTML><HEAD></HEAD><BODY><P>Is this what you were expecting to see?</P><P></P><P><IMG alt="BS.PNG" class="jive-image-thumbnail jive-image" onclick="" src="https://community.ptc.com/legacyfs/online/49900_BS.PNG" width="450" /></P><P></P><P>Alan</P></BODY></HTML> Thu, 09 May 2013 08:18:29 GMT https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365477#M143078 AlanStevens 2013-05-09T08:18:29Z Re: problem plotting data derived in a nested FOR Loop https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365478#M143079 <HTML><HEAD></HEAD><BODY><P>Alan,</P><P>Yep it is! I have used similar syntax previously but there is obviously some subtle problem with this latest effort. One again I am indebted to you for the correction. It is frustratingly simple!</P><P>Cheers and have a good day.</P><P>Ross</P></BODY></HTML> Thu, 09 May 2013 12:19:40 GMT https://www.ptcusercommunity.com/t5/Mathcad/problem-plotting-data-derived-in-a-nested-FOR-Loop/m-p/365478#M143079 remslie 2013-05-09T12:19:40Z