| Author | Message | ||
     Bérenger (bergie) New member Username: bergie Post Number: 1 Registered: 07-2007 |
Hello everybody, I'm a FlexPDE newcomer and I have a question about the curves obtained from "elevation" Is it possible to have two curves on the same graphic instead of having two separates images with curves ? I mean, instead of : elevation(phi) from (0,h) to (b,h) elevation(phi) from (0,0) to (b,0) something like : elevation(phi) from (0,h) to (b,h) and from (0,0) to (b,0) (does not work !) Thank you for your answer | ||
| Robert G. Nelson (rgnelson) Moderator Username: rgnelson Post Number: 912 Registered: 06-2003 |
You can plot multiple values on a single base path, but you cannot merge multiple base paths on the same plot. However, you can fake it by writing elevation(phi,EVAL(phi,x,h)) from (0,0) to (b,0) The EVAL function will report phi at the current x coordinate along the trace and at a y value of h instead of zero. This will not show a trace on the domain map, but it will generate the data you want. | ||
| Bérenger (bergie) New member Username: bergie Post Number: 2 Registered: 07-2007 |
Ok thank you for the hint, I will try it as soon as I can. Have a nice day |