Skip to main content

plotting - How do you put a plot inside a popupmenu that is inside another popupmenu?


I have the next code


 Manipulate[
     Switch[x, a, If[selection =!= None, selection = None], b, 
        If[selection === None, selection = None], c, 
        If[selection === None, selection = "Hola"]

 ];
 selection, {x, {a, b, c}, ControlType -> PopupMenu},  
 {{selection, None}, 
     Switch[x, a, {"recta", "parabola"}, b, {"hiperbola", "absoluto"}, 
     c, {"Seno", "Coseno"}], ControlType -> PopupMenu}
 ]

but I need you to choose the second popupmenu I plot the function chosen.



Answer



Actually, I have to admit I do not quite understand what you are aiming for, so here's a long shot...



I understand that you want to have values in the second control (selection) that do depend on the first control, x that is.


Also, based on the title, I added some plots in the PopupMenu. Looks fun.


I hope it helps in some way. The key issue is that I introduced a helper, called selChoice to keep track of the updated selection-list. selChoice has ControlType None, so you won't see it in the actual Manipulate.


a = "Algebraicas";
b = "Trigonometricas";
c = "Tercer Grado";

Module[{myPlot},
    myPlot[f_] := Plot[f[x], {x, -5, 5}];
    Manipulate[

       Switch[x,
          a, If[selection =!= None, selection = None],
          b, If[selection === None, selection = None],
          c, If[selection === None, selection = "Hola"]];
       selection,
       {x, {a, b, c}, ControlType -> PopupMenu}, 
       {{selection, None}, selChoice, ControlType -> SetterBar},
       {{selChoice,
           Which[x == a, myPlot /@ {# &, #^2 &},
              x == b, myPlot /@ {#^3 &, Abs@# &},

              x == c, myPlot /@ {Sin, Cos}]}, None}]]

Note that I have no clue what you want to do with the first Switch... and also note that I am fully aware that my functions do not quite make sense in the respective categories.


Output:


enter image description here


EDIT


Based on the comment, maybe this is more what you want (I am still not sure)


Module[{myPlot}, myPlot[f_] := Plot[f[x], {x, -5, 5}];
  Manipulate[
    myPlot@selection, 

      {x, {a, b, c}, ControlType -> PopupMenu}, 
      {{selection, None}, selChoice, ControlType -> SetterBar}, 
      {{selChoice, Which[
         x == a, {# &, #^2 &}, 
         x == b, {#^3 &, Abs@# &}, 
         x == c, {Sin, Cos}]}, None}]]

Comments

Post a Comment

Popular posts from this blog

plotting - How to draw lines between specified dots on ListPlot?

I would like to create a plot where I have unconnected dots and some connected. So far, I have figured out how to draw the dots. My code is the following: ListPlot[{{1, 1}, {2, 2}, {3, 3}, {4, 4}, {1, 4}, {2, 5}, {3, 6}, {4, 7}, {1, 7}, {2, 8}, {3, 9}, {4, 10}, {1, 10}, {2, 11}, {3, 12}, {4,13}, {2.5, 7}}, Ticks -> {{1, 2, 3, 4}, None}, AxesStyle -> Thin, TicksStyle -> Directive[Black, Bold, 12], Mesh -> Full] I have thought using ListLinePlot command, but I don't know how to specify to the command to draw only selected lines between the dots. Do have any suggestions/hints on how to do that? Thank you. Answer One possibility would be to use Epilog with Line : ListPlot[ {{1, 1}, {2, 2}, {3, 3}, {4, 4}, {1, 4}, {2, 5}, {3, 6}, {4, 7}, {1, 7}, {2, 8}, {3, 9}, {4, 10}, {1, 10}, {2, 11}, {3, 12}, {4, 13}, {2.5, 7}}, Ticks -> {{1, 2, 3, 4}, None}, AxesStyle -> Thin, TicksStyle -> Directive[Black, Bold, 12], Mesh -> Full, Epilog -> { Line[ ...
Post a Comment
Read more

equation solving - Invert and fit implicitly defined curve

I need to fit an implicitly defined curve. I thought I could get some data out of Solve , and then using FindFit . Therefore, I would like to find the relation the parametric curve defined by $F(x,y)=0$: Solve[-(1/2) + 1/2 (0.41202 BesselK[0, 0.1 Sqrt[x^2 + y^2]] + (0.101483 x BesselK[1, 0.1 Sqrt[x^2 + y^2]])/Sqrt[x^2 + y^2]) == 0, y] But I can't get an output: Solve was unable to solve the system with inexact coefficients or the system obtained by direct rationalization of inexact numbers present in the system. Since many of the methods used by Solve require exact input, providing Solve with an exact version of the system may help. >> Edit: In particular, I would like to fit the data coming from the curve with the expression of another curve, and not with a function $f(x)$. In particular, since this clearly looks like a cardioid , I would like it to fit to something like it. What other strategies could I try?
Post a Comment
Read more

dynamic - How can I make a clickable ArrayPlot that returns input?

I would like to create a dynamic ArrayPlot so that the rectangles, when clicked, provide the input. Can I use ArrayPlot for this? Or is there something else I should have to use? Answer ArrayPlot is much more than just a simple array like Grid : it represents a ranged 2D dataset, and its visualization can be finetuned by options like DataReversed and DataRange . These features make it quite complicated to reproduce the same layout and order with Grid . Here I offer AnnotatedArrayPlot which comes in handy when your dataset is more than just a flat 2D array. The dynamic interface allows highlighting individual cells and possibly interacting with them. AnnotatedArrayPlot works the same way as ArrayPlot and accepts the same options plus Enabled , HighlightCoordinates , HighlightStyle and HighlightElementFunction . data = {{Missing["HasSomeMoreData"], GrayLevel[ 1], {RGBColor[0, 1, 1], RGBColor[0, 0, 1], GrayLevel[1]}, RGBColor[0, 1, 0]}, {GrayLevel[0], GrayLevel...
Post a Comment
Read more