Skip to main content

plotting - Styling ticks in a plot



I managed to turn the ticks inside-out but the ticks go now through the numbers. In fact I would like to have it like in the picture attached (ticks pointing outside the plot and no additional ticks between the numbers). Has anyone a suggestion?


data={-1.2056,-(7288960271654/4985881289361),-1.30053,-(33199059446612625/13128459048331036),-(5130109517723890585/5148852459134416857),-1.73904,-1.164,-1.83398,-0.97505,-(152151059187768664247/302333262014074402254),-(33596749386427335752225/52657796909983176600514),-0.785963,-0.398132,-(2414923435622638997136189344226575/3392598745831412249336953513454508),-0.820439};
a=First[HistogramList[data]]
b=Range[Max[Last[HistogramList[data]]]]
Histogram[
  data,
  BarOrigin->Left,
  Axes->False,
  Frame->{{True,None},{True,None}},
  FrameTicks->{

              {Transpose[{a,a,Table[{-0.02,0},{i,Length[a]}]}],None},
              {Transpose[{b,b,Table[{-0.02,0},{i,b}]}],None}
              }
]

Example



Answer



This works, but it does require some manual tweaking


Histogram[data, BarOrigin -> Left, Axes -> False, 
 Frame -> {{True, None}, {True, None}}, 

 FrameTicks -> {{Transpose[{a, 
      Row[{#, Pane["", {10, Automatic}]}] & /@ a, 
      Table[{-0.02, 0}, {i, Length[a]}]}], 
    None}, {Transpose[{b, 
      Pane[#, {Automatic, 20}, Alignment -> {Center, Bottom}] & /@ b, 
      Table[{-0.02, 0}, {i, b}]}], None}}]

Mathematica graphics


Comments

Post a Comment

Popular posts from this blog

front end - keyboard shortcut to invoke Insert new matrix

I frequently need to type in some matrices, and the menu command Insert > Table/Matrix > New... allows matrices with lines drawn between columns and rows, which is very helpful. I would like to make a keyboard shortcut for it, but cannot find the relevant frontend token command (4209405) for it. Since the FullForm[] and InputForm[] of matrices with lines drawn between rows and columns is the same as those without lines, it's hard to do this via 3rd party system-wide text expanders (e.g. autohotkey or atext on mac). How does one assign a keyboard shortcut for the menu item Insert > Table/Matrix > New... , preferably using only mathematica? Thanks! Answer In the MenuSetup.tr (for linux located in the $InstallationDirectory/SystemFiles/FrontEnd/TextResources/X/ directory), I changed the line MenuItem["&New...", "CreateGridBoxDialog"] to read MenuItem["&New...", "CreateGridBoxDialog", MenuKey["m", Modifiers-...
Post a Comment
Read more

How to thread a list

I have data in format data = {{a1, a2}, {b1, b2}, {c1, c2}, {d1, d2}} Tableform: I want to thread it to : tdata = {{{a1, b1}, {a2, b2}}, {{a1, c1}, {a2, c2}}, {{a1, d1}, {a2, d2}}} Tableform: And I would like to do better then pseudofunction[n_] := Transpose[{data2[[1]], data2[[n]]}]; SetAttributes[pseudofunction, Listable]; Range[2, 4] // pseudofunction Here is my benchmark data, where data3 is normal sample of real data. data3 = Drop[ExcelWorkBook[[Column1 ;; Column4]], None, 1]; data2 = {a #, b #, c #, d #} & /@ Range[1, 10^5]; data = RandomReal[{0, 1}, {10^6, 4}]; Here is my benchmark code kptnw[list_] := Transpose[{Table[First@#, {Length@# - 1}], Rest@#}, {3, 1, 2}] &@list kptnw2[list_] := Transpose[{ConstantArray[First@#, Length@# - 1], Rest@#}, {3, 1, 2}] &@list OleksandrR[list_] := Flatten[Outer[List, List@First[list], Rest[list], 1], {{2}, {1, 4}}] paradox2[list_] := Partition[Riffle[list[[1]], #], 2] & /@ Drop[list, 1] RM[list_] := FoldList[Transpose[{First@li...
Post a Comment
Read more

mathematical optimization - Minimizing using indices, error: Part::pkspec1: The expression cannot be used as a part specification

I want to use Minimize where the variables to minimize are indices pointing into an array. Here a MWE that hopefully shows what my problem is. vars = u@# & /@ Range[3]; cons = Flatten@ { Table[(u[j] != #) & /@ vars[[j + 1 ;; -1]], {j, 1, 3 - 1}], 1 vec1 = {1, 2, 3}; vec2 = {1, 2, 3}; Minimize[{Total@((vec1[[#]] - vec2[[u[#]]])^2 & /@ Range[1, 3]), cons}, vars, Integers] The error I get: Part::pkspec1: The expression u[1] cannot be used as a part specification. >> Answer Ok, it seems that one can get around Mathematica trying to evaluate vec2[[u[1]]] too early by using the function Indexed[vec2,u[1]] . The working MWE would then look like the following: vars = u@# & /@ Range[3]; cons = Flatten@{ Table[(u[j] != #) & /@ vars[[j + 1 ;; -1]], {j, 1, 3 - 1}], 1 vec1 = {1, 2, 3}; vec2 = {1, 2, 3}; NMinimize[ {Total@((vec1[[#]] - Indexed[vec2, u[#]])^2 & /@ R...
Post a Comment
Read more