335_x 0 Report post Posted November 28, 2010 so i have build simulations about damping systems in labview just for fun... but now that i'm taking a signature wich needs me to use it i can't find what i'm doing wrong... this is a trouble with a circle... i just have to draw it, i was thinking about using the formula node and the circle ecuation with se center in the origin... but some how this does not work... have you ever draw a function you already know in a Graph XY with arrays for the X and the Y values... Untitled 1.vi Quote Share this post Link to post Share on other sites
SuperS_5 9 Report post Posted November 28, 2010 Hi, You may want to look up some good LV programming techniques. Your math seams to be faulty. Try to revise your math, and make sure you understand the functions that you use. Quote Share this post Link to post Share on other sites
jcarmody 205 Report post Posted November 29, 2010 Quote Share this post Link to post Share on other sites
SuperS_5 9 Report post Posted November 30, 2010 (edited) I had that half way, closed LV by accident and didn't save. That is when I realized that I am still way too sick and tired to be doing any logic when I see doubles. That is where my first post came from. Edited November 30, 2010 by SuperS_5 Quote Share this post Link to post Share on other sites
Sparc 5 Report post Posted November 30, 2010 The pi is imaginary! 4 Quote Share this post Link to post Share on other sites
ShaunR 838 Report post Posted November 30, 2010 The pi is imaginary! An elegant solution . That's going in my snippets draw. Quote Share this post Link to post Share on other sites
PaulG. 87 Report post Posted December 1, 2010 The pi is imaginary! What the frack?! Quote Share this post Link to post Share on other sites
335_x 0 Report post Posted December 3, 2010 i feel so ashamed of my logic right now... (in math, a circle is the constant function in polar coordinates) perhaps in a polar graph... this cuold be even easier... anyway.... thaks to all of you... i'll finally keep this one for future references... circulo.vi Quote Share this post Link to post Share on other sites
