topic Plotting failed. Replace complex values and NaN by real numbers. in Mathcad https://www.ptcusercommunity.com/t5/Mathcad/Plotting-failed-Replace-complex-values-and-NaN-by-real-numbers/m-p/779952#M199964 <P><SPAN>I have an MatchCAD Prime issues. Plotting the equation in MatchCAD Prime 7.0 is not working. There is notification like this "Plotting failed. Replace complex values and NaN by real numbers".</SPAN></P><P><SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="soal no 2.PNG" style="width: 628px;"><img src="https://www.ptcusercommunity.com/t5/image/serverpage/image-id/53232iA71B64AC517BE9BC/image-size/large?v=v2&amp;px=999" role="button" title="soal no 2.PNG" alt="soal no 2.PNG" /></span></SPAN></P> Tue, 22 Feb 2022 05:05:32 GMT IR_10216635 2022-02-22T05:05:32Z Plotting failed. Replace complex values and NaN by real numbers. https://www.ptcusercommunity.com/t5/Mathcad/Plotting-failed-Replace-complex-values-and-NaN-by-real-numbers/m-p/779952#M199964 <P><SPAN>I have an MatchCAD Prime issues. Plotting the equation in MatchCAD Prime 7.0 is not working. There is notification like this "Plotting failed. Replace complex values and NaN by real numbers".</SPAN></P><P><SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="soal no 2.PNG" style="width: 628px;"><img src="https://www.ptcusercommunity.com/t5/image/serverpage/image-id/53232iA71B64AC517BE9BC/image-size/large?v=v2&amp;px=999" role="button" title="soal no 2.PNG" alt="soal no 2.PNG" /></span></SPAN></P> Tue, 22 Feb 2022 05:05:32 GMT https://www.ptcusercommunity.com/t5/Mathcad/Plotting-failed-Replace-complex-values-and-NaN-by-real-numbers/m-p/779952#M199964 IR_10216635 2022-02-22T05:05:32Z Re: Plotting failed. Replace complex values and NaN by real numbers. https://www.ptcusercommunity.com/t5/Mathcad/Plotting-failed-Replace-complex-values-and-NaN-by-real-numbers/m-p/779963#M199966 <P>Hi,</P> <P>Change the following line to match units.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Capture.JPG" style="width: 928px;"><img src="https://www.ptcusercommunity.com/t5/image/serverpage/image-id/53233iFDE882BB15B8AAF4/image-size/large?v=v2&amp;px=999" role="button" title="Capture.JPG" alt="Capture.JPG" /></span></P> <P>You get a better graph with the chart component.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Capture2.JPG" style="width: 778px;"><img src="https://www.ptcusercommunity.com/t5/image/serverpage/image-id/53234iE75559ECC0174A97/image-size/large?v=v2&amp;px=999" role="button" title="Capture2.JPG" alt="Capture2.JPG" /></span></P> <P>Cheers</P> <P>Terry</P> Tue, 22 Feb 2022 06:30:39 GMT https://www.ptcusercommunity.com/t5/Mathcad/Plotting-failed-Replace-complex-values-and-NaN-by-real-numbers/m-p/779963#M199966 terryhendicott 2022-02-22T06:30:39Z Re: Plotting failed. Replace complex values and NaN by real numbers. https://www.ptcusercommunity.com/t5/Mathcad/Plotting-failed-Replace-complex-values-and-NaN-by-real-numbers/m-p/779968#M199967 <P>Thank You. Btw, Why do we have to include the letter "s" here?</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="IR_10216635_0-1645512674636.png" style="width: 400px;"><img src="https://www.ptcusercommunity.com/t5/image/serverpage/image-id/53235i35164F1D7BBEE80D/image-size/medium?v=v2&amp;px=400" role="button" title="IR_10216635_0-1645512674636.png" alt="IR_10216635_0-1645512674636.png" /></span></P><P>&nbsp;</P> Tue, 22 Feb 2022 06:53:44 GMT https://www.ptcusercommunity.com/t5/Mathcad/Plotting-failed-Replace-complex-values-and-NaN-by-real-numbers/m-p/779968#M199967 IR_10216635 2022-02-22T06:53:44Z Re: Plotting failed. Replace complex values and NaN by real numbers. https://www.ptcusercommunity.com/t5/Mathcad/Plotting-failed-Replace-complex-values-and-NaN-by-real-numbers/m-p/779999#M199970 <P>Hi,</P> <P>The "s" is the unit of seconds.&nbsp; For unit consistency you need to divide the second term by seconds</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Capture.JPG" style="width: 764px;"><img src="https://www.ptcusercommunity.com/t5/image/serverpage/image-id/53243i037A72DEA99C243E/image-size/large?v=v2&amp;px=999" role="button" title="Capture.JPG" alt="Capture.JPG" /></span></P> <P>Cheers</P> <P>Terry</P> Tue, 22 Feb 2022 09:35:59 GMT https://www.ptcusercommunity.com/t5/Mathcad/Plotting-failed-Replace-complex-values-and-NaN-by-real-numbers/m-p/779999#M199970 terryhendicott 2022-02-22T09:35:59Z