matplotlib - Spherical polar surface plot in python -

-

I have to illustrate the antenna reaction pattern in the spherical polar plot. I first create theta ( t ) and phi ( p ) values. Then, for each of F.C. and F_s, each theta [i] and PHI [i] . 

  T = NP is calculated for. For xrange (x) linspace (-math.pi / 2, math.pi / 2, num = x) p = np.linspace (-math.pi, math.pi, num = x): in xrange For x (x): i am in xrange (n): F_c = F_c_F_s.F_c (live [ii], PHI [i], t [j], p [k]) f_s = f_ c_f_ Sum_f_c [j] [k] = sum_f_c [j] [k] + f_c sum_f_s [j] [k] = sum_f_s [j] sum_f_c [the] [fa] of F_s (theta [i], fi [i], t [j], p [ [K] + f_s mod_f [J] [k] = math.log ((math.plog (sum_f_c [j] [k], 2) + math.pow (sum_f_s [j] [k], 2)), 10 )

We now have a value of mod_F for each t and p . I have calculated the Cartesian coordinates for each value of Fia and accordingly, I have the following to create the plot of the surface: 

  fig = p.figure () ax = Axes3d (fig) ax.plot_wireframe (x, y, z) ax .plot_surface (x, y, z, rstride = 1, cstride = 1, cmap = cm.jet) p.show ()

The problem is, it is incredibly slow! Even 10 x 10 grids for x = 10 , it takes a lot of time. Is there a way to do this in a better and faster way?

The following worked for me: 

  t = np.linspace (0, np.pi, num = X) p = np.linspace (-np.pi, np.pi, num = x) [t, p] = np FG + FC_F_s.F_C (Directed [i], FI [i], T, P) F_S + FC_F_SSF_S (Direct [I] , FI [I], T, P) mod_F = (np.log10 ((np.power (F_c, 2) + np.power (F_s, 2))
< / Html>

Comments

Post a Comment

Popular posts from this blog

java - Can't add JTree to JPanel of a JInternalFrame -

-
Image
There are two panels in my JInternalframe. I want to add TopPanel to Jtree to nominate another. But I can not add Jaitari to the top of the panel. Please help me in this piece of code: DefaultMutableTreeNode root = new DefaultMutableTreeNode ("deck"); DefaultMutableTreeNode Item Clubs = New DefaultMutableTreeNode ("Club"); AddAllCard (itemClubs); Root.add (itemClubs); DefaultMutableTreeNode item = New DefaultMutableTreeNode ("Diamonds"); AddAllCard (itemDiamonds); Root.add (itemDiamonds); DefaultMutableTreeNode Itemspads = New DefaultMutableTreeNode ("Spades"); AddAllCard (itemSpades); Root.add (itemSpades); DefaultMutableTreeNode item increases = new DefaultMutableTreeNode ("heart"); AddAllCard (itemHearts); Root.add (itemHearts); Default Trimodel Tree Model = New DefaultTreeModel (Route); Tree = new jetty (tree modal); ScrollPane = new JScrollPane (tree); // scrollPane.setViewportView (tree); . ScrollPane.getViewport () add (tr
Read more

javascript - data.match(var) not working it seems -

-
OK, I have this small block code, which is to scanned a number on the website, but for some reason There is a hip that it is not scanning at all. var regenges = / \ & lt; Span class = "currency-robux" data-to-"item-private-value-price" & gt; ([\ D,]) \ & LT; \ / Span \ & gt; /; Var ValueCiling = Data. Match (reggae); Value-song = number (value slicing location (",", "")); Is there anything wrong with that? This is related to the if statement if (value sling and lieutenant; = price watching) { < P> A function calls to move from there, but for some reason it does not seem to run at all. So I think the Regex is wrong but I'm not sure how. (There is a variable in PriceWinking , this is a snippet from the code.) On the website, I'm trying to remove it. & lt; Span class = "robux" data-plus = "item-privatesale-price" & gt; 115 & lt; / Span & gt; Keep in mind
Read more

javascript - How can I pause a jQuery .each() loop, while waiting for user input? -

-
Before I continue to get a jQuery .each loop to wait for user input There is a problem in repeatedly repeating This is my code (I have commented on what I would like to do): & lt; Html xmlns = "http://www.w3.org/1999/xhtml" & gt; & Lt; Top & gt; & Lt; Link rel = "stylesheet" type = "text / css" href = "common_components.css" /> & Lt; Meta http-equiv = "content-type" content = "text / html; charset = UTF-8" /> & Lt; Link rel = "stylesheet" href = "slider.css" & gt; & Lt ;? Php include_once 'common_components.php'; $ Query = $ dbh- & gt; Queries ("SELECT movies_dir FROM settings"); $ Line = $ query- & gt; Obtain (PDO :: FETCH_ASSOC); Date_default_timezone_set ('UTC'); Echo "& lt; title & gt; movie scanner & lt; / title & gt;"; ? & Gt; & Lt; Script src = "jquery.min.js" & gt; &am
Read more