Skip to main content

plotting - ErrorListPlot - Problem with PlotRange



Bug introduced in 10.4 or earlier and persisting through 12.0



Consider the following example:


ClearAll["Global`*"];

Needs["ErrorBarPlots`"];

x=Table[n,{n,1,100}];

SeedRandom[314];

y=RandomReal[{9,10},100];
yErr=RandomReal[{0,1},100];

yWithErrors=Transpose[{Transpose[{x,y}],ErrorBar/@yErr}];

ErrorListPlot[yWithErrors, Joined -> True, PlotStyle -> {Blue}, 
 Epilog -> {PointSize[Large], Point[Transpose[{x, y}]]}, 
 PlotRange -> All, Frame -> True, 
 FrameLabel -> {{"y", ""}, {"x", ""}}, 
 BaseStyle -> {FontSize -> 20, FontFamily -> "Calibri"}, 

 ImageSize -> 600]

Independently if I use PlotRange -> All, PlotRange -> Total or PlotRange -> Automatic the output is:


enter image description here


As you see the error bars are not completely visible.


Is the only solution to see the error bars to set the PlotRange manually?


ErrorListPlot[yWithErrors, Joined -> True, PlotStyle -> {Blue}, 
 Epilog -> {PointSize[Large], Point[Transpose[{x, y}]]}, 
 PlotRange -> {All, {8, 11}}, Frame -> True, 
 FrameLabel -> {{"y", ""}, {"x", ""}}, 

 BaseStyle -> {FontSize -> 20, FontFamily -> "Calibri"}, 
 ImageSize -> 600]

enter image description here



Answer



In version 9, PlotRange -> All in ErrorListPlot works as expected:


ErrorListPlot[yWithErrors, Joined -> True, PlotStyle -> {Blue}, 
 Epilog -> {PointSize[Large], Point[Transpose[{x, y}]]}, 
 PlotRange -> All, Frame -> True, 
 FrameLabel -> {{"y", ""}, {"x", ""}}, 

 BaseStyle -> {FontSize -> 20, FontFamily -> "Calibri"}, 
 ImageSize -> 600, PlotLabel -> Style[$Version, 20]]

Mathematica graphics


In versions 10+,


elp=ErrorListPlot[yWithErrors, Joined -> True, PlotStyle -> {Blue}, 
 Epilog -> {PointSize[Large], Point[Transpose[{x, y}]]}, 
 PlotRange -> All, Frame -> True, 
 FrameLabel -> {{"y", ""}, {"x", ""}}, 
 BaseStyle -> {FontSize -> 20, FontFamily -> "Calibri"}, 

 ImageSize -> 600, PlotLabel->Style[$Version, 20]]

gives


Mathematica graphics


A work-around: Wrap the output of ErrorListPlot with Show using the option PlotRange -> All:


Show[elp, PlotRange -> All]

Mathematica graphics


Comments

Post a Comment

Popular posts from this blog

functions - Get leading series expansion term?

Given a function f[x] , I would like to have a function leadingSeries that returns just the leading term in the series around x=0 . For example: leadingSeries[(1/x + 2)/(4 + 1/x^2 + x)] x and leadingSeries[(1/x + 2 + (1 - 1/x^3)/4)/(4 + x)] -(1/(16 x^3)) Is there such a function in Mathematica? Or maybe one can implement it efficiently? EDIT I finally went with the following implementation, based on Carl Woll 's answer: lds[ex_,x_]:=( (ex/.x->(x+O[x]^2))/.SeriesData[U_,Z_,L_List,Mi_,Ma_,De_]:>SeriesData[U,Z,{L[[1]]},Mi,Mi+1,De]//Quiet//Normal) The advantage is, that this one also properly works with functions whose leading term is a constant: lds[Exp[x],x] 1 Answer Update 1 Updated to eliminate SeriesData and to not return additional terms Perhaps you could use: leadingSeries[expr_, x_] := Normal[expr /. x->(x+O[x]^2) /. a_List :> Take[a, 1]] Then for your examples: leadingSeries[(1/x + 2)/(4 + 1/x^2 + x), x] leadingSeries[Exp[x], x] leadingSeries[(1/x + 2 + (1 - 1/x...
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

How to remap graph properties?

Graph objects support both custom properties, which do not have special meanings, and standard properties, which may be used by some functions. When importing from formats such as GraphML, we usually get a result with custom properties. What is the simplest way to remap one property to another, e.g. to remap a custom property to a standard one so it can be used with various functions? Example: Let's get Zachary's karate club network with edge weights and vertex names from here: http://nexus.igraph.org/api/dataset_info?id=1&format=html g = Import[ "http://nexus.igraph.org/api/dataset?id=1&format=GraphML", {"ZIP", "karate.GraphML"}] I can remap "name" to VertexLabels and "weights" to EdgeWeight like this: sp[prop_][g_] := SetProperty[g, prop] g2 = g // sp[EdgeWeight -> (PropertyValue[{g, #}, "weight"] & /@ EdgeList[g])] // sp[VertexLabels -> (# -> PropertyValue[{g, #}, "name"]...
Post a Comment
Read more