Bug introduced in 7.0 or earlier and persisting through 11.3
While the specific bug affecting Plot
described in AbsoluteOptions prints error messages in V10 has been fixed in 10.0.2 there remain problems with AbsoluteOptions
. The first one I note is failure in resolving function-based FrameTicks
as used by LogPlot
:
LogPlot[x^x, {x, 1, 5}, Frame -> True] // AbsoluteOptions
In the full output the FrameTicks
option appears as:
FrameTicks -> {{}, {}, {}, {}}
More errors are seen here:
ReliefPlot[RandomReal[1, {10, 10}]] // AbsoluteOptions
This despite the fact that the plot has no ticks. Automatic
also fails, e.g.:
ParametricPlot[r t, {r, 0, 5}, {t, 1, 2}] // AbsoluteOptions
Oleksandr notes in the comments that a similar problem has affected versions 7, 8, and 9 as well, though the issued messages are a bit different. I am therefore updating the header to introduced in 7.0 or earlier.
Answer
This is what I believe the situation to be. AbsoluteOptions
uses FullAxes
under the hood. It turns out that FullAxes
is still expecting Frame
/FrameLabel
options to be specified using the old Frame -> {b, l, t, r}
syntax instead of the new Frame->{{l, r}, {b, t}}
syntax. This is why FullAxes
issues messages and doesn't work. This means the solution is simply to fix these options before running AbsoluteOptions
/FullAxes
on the graphic.
(update to fix PlotRange as well)
It turns out that the function PlotRange also has an issue with some "malformed" plot ranges, so I updated the code to handle that as well.
Here is the revised code:
Begin["FullAxesDump`"];
With[{graphic = ListLogPlot[{10, 100}]},
If[Quiet @ TrueQ @ Check[FullAxes @ graphic, True],
Unprotect[FullAxes];
FullAxes[arg_] /; !TrueQ@$FACheck := Block[{$FACheck=True},
FullAxes[fixOptions@arg]
];
Protect[FullAxes];
]
]
With[{graphic = Graphics[{}, GridLines->None, PlotRange->{{0, 1}, {All, All}}]},
If[Quiet @ TrueQ @ Check[PlotRange[graphic], True],
Unprotect[PlotRange];
PlotRange[arg_] /; !TrueQ@$FACheck := Block[{$FACheck=True},
PlotRange[fixOptions[arg]]
];
Protect[PlotRange];
]
]
fixOptions[x_]:=x
fixOptions[(tag:Graphics3D|Graphics)[g_,opts__]] := tag[
g,
Sequence@@ReplaceAll[
{opts},
Rule[h:Frame|FrameTicks|PlotRange,rhs_] :> h->fixRule[h,rhs]
],
Frame->False, Axes->False
]
fixRule[Frame|FrameTicks, {{l_,r_},{b_,t_}}] := {b,l,t,r}
fixRule[Frame|FrameTicks, {d_,s_}] := {d,Automatic,s,Automatic}
fixRule[PlotRange, a_List] := Replace[a, {All, All}->All, {1}]
fixRule[_,rhs_]:=rhs
End[];
Some comments:
I initally used
System`Private`NewContextPath
andSystem`Private`RestoreContextPath
because I had trouble with contexts of my variable names, but that must have been a transient thing related to earlier code.I only redefine
FullAxes
if usingFullAxes
on aListPlot
issues messages. This means that if you want to change the code after running it, you will need to first clear the newFullAxes
downvalue that is created by the code. Something along the lines ofUnprotect[FullAxes]; Clear[FullAxes]; Protect[FullAxes];
I use the
foo /; ! TrueQ@flag := Block[{flag = True}, foo]
trick so that the options get tweaked, and then the existing kernel code for foo gets run.It turns out that
Frame -> False
needs to get explicitly added to the options so thatFullAxes
realizes that there really isn't aFrame
, and it must process theTicks
/Axes
code. WithoutFrame -> False
, theFullAxes
code turnsAxes -> True
intoAxes -> {False, False}
. Note that options handling uses the first instance of an option, so adding the default (Frame -> False
) at the end should not affect output.
I think that's enough explanation. Here is what happens after loading the above code:
AbsoluteOptions[LogPlot[x^x, {x, 1, 5}, Frame -> True], FrameTicks];
AbsoluteOptions[ReliefPlot[RandomReal[1, {10, 10}]]];
AbsoluteOptions[ParametricPlot[r t, {r, 0, 5}, {t, 1, 2}]];
No error messages, although I don't claim that this fixes all cases where AbsoluteOptions
issues messages. A similar treatment is possible for FullGraphics
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