Comments (4)
You're right, extrapolate
is missing a second argument.
It should be
interp_linear = extrapolate(scale(interpolate(A, BSpline(Linear())), xs), Throw())
from interpolations.jl.
Notice that the linked PR only addresses the first of the two errors.
from interpolations.jl.
That line seems to work for me. What error do you encounter?
julia> itp = interpolate(A, BSpline(Linear()))
21-element interpolate(::Vector{Float64}, BSpline(Linear())) with element type Float64:
0.0
0.1823215567939546
0.3364722366212129
0.47000362924573563
0.5877866649021191
0.6931471805599453
0.7884573603642703
0.8754687373538999
0.9555114450274363
1.0296194171811581
1.0986122886681098
1.1631508098056809
1.2237754316221157
1.2809338454620642
1.33500106673234
1.3862943611198906
1.4350845252893227
1.4816045409242156
1.5260563034950492
1.5686159179138452
1.6094379124341003
Did you not do using Interpolations
before hand?
from interpolations.jl.
For me, running
using Interpolations
xs = 1:0.2:5
A = log.(xs)
itp = interpolate(A, BSpline(Linear()))
returns
21-element interpolate(::Vector{Float64}, BSpline(Linear())) with element type Float64:
Error showing value of type Interpolations.BSplineInterpolation{Float64, 1, Vector{Float64}, BSpline{Linear{Throw{OnGrid}}}, Tuple{Base.OneTo{Int64}}}:
ERROR: BoundsError: attempt to access Tuple{} at index [1]
Stacktrace:
[1] getindex(t::Tuple, i::Int64)
@ Base .\tuple.jl:31
[2] _checklubounds(tf::Bool, ls::Tuple{}, us::Tuple{}, xs::Tuple{Int64})
@ Interpolations C:\Users\yuvalw.WISMAIN\.julia\packages\Interpolations\nDwIa\src\Interpolations.jl:420
[3] _checklubounds(tf::Bool, ls::Tuple{Int64}, us::Tuple{Int64}, xs::Tuple{Int64, Int64})
@ Interpolations C:\Users\yuvalw.WISMAIN\.julia\packages\Interpolations\nDwIa\src\Interpolations.jl:420
[4] checklubounds(ls::Tuple{Int64}, us::Tuple{Int64}, xs::Tuple{Int64, Int64})
@ Interpolations C:\Users\yuvalw.WISMAIN\.julia\packages\Interpolations\nDwIa\src\Interpolations.jl:419
[5] _checkbounds(::Interpolations.NeedsCheck, itp::Interpolations.BSplineInterpolation{Float64, 1, Vector{Float64}, BSpline{Linear{Throw{OnGrid}}}, Tuple{Base.OneTo{Int64}}}, x::Tuple{Int64, Int64})
@ Interpolations C:\Users\yuvalw.WISMAIN\.julia\packages\Interpolations\nDwIa\src\Interpolations.jl:417
[6] checkbounds
@ Interpolations C:\Users\yuvalw.WISMAIN\.julia\packages\Interpolations\nDwIa\src\Interpolations.jl:407 [inlined]
[7] isassigned(::Interpolations.BSplineInterpolation{Float64, 1, Vector{Float64}, BSpline{Linear{Throw{OnGrid}}}, Tuple{Base.OneTo{Int64}}}, ::Int64, ::Int64)
@ Base .\multidimensional.jl:1569
[8] alignment(io::IOContext{Base.TTY}, X::AbstractVecOrMat, rows::Vector{Int64}, cols::Vector{Int64}, cols_if_complete::Int64, cols_otherwise::Int64, sep::Int64, ncols::Int64)
@ Base .\arrayshow.jl:68
[9] _print_matrix(io::IOContext{Base.TTY}, X::AbstractVecOrMat, pre::String, sep::String, post::String, hdots::String, vdots::String, ddots::String, hmod::Int64, vmod::Int64, rowsA::UnitRange{Int64}, colsA::UnitRange{Int64})
@ Base .\arrayshow.jl:207
[10] print_matrix(io::IOContext{…}, X::Interpolations.BSplineInterpolation{…}, pre::String, sep::String, post::String, hdots::String, vdots::String, ddots::String, hmod::Int64, vmod::Int64)
@ Base .\arrayshow.jl:171
[11] print_matrix(io::IO, X::AbstractVecOrMat, pre::AbstractString, sep::AbstractString, post::AbstractString, hdots::AbstractString, vdots::AbstractString, ddots::AbstractString, hmod::Integer, vmod::Integer)
@ Base .\arrayshow.jl:171 [inlined]
[12] print_array
@ .\arrayshow.jl:358 [inlined]
[13] show(io::IOContext{Base.TTY}, ::MIME{Symbol("text/plain")}, X::Interpolations.BSplineInterpolation{Float64, 1, Vector{Float64}, BSpline{Linear{Throw{OnGrid}}}, Tuple{Base.OneTo{Int64}}})
@ Base .\arrayshow.jl:399
[14] (::REPL.var"#55#56"{REPL.REPLDisplay{REPL.LineEditREPL}, MIME{Symbol("text/plain")}, Base.RefValue{Any}})(io::Any)
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:273
[15] with_repl_linfo(f::Any, repl::REPL.LineEditREPL)
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:569
[16] display(d::REPL.REPLDisplay, mime::MIME{Symbol("text/plain")}, x::Any)
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:259
[17] display(d::REPL.REPLDisplay, x::Any)
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:278
[18] display(x::Any)
@ Base.Multimedia .\multimedia.jl:340
[19] #invokelatest#2
@ .\essentials.jl:887 [inlined]
[20] invokelatest
@ .\essentials.jl:884 [inlined]
[21] print_response(errio::IO, response::Any, show_value::Bool, have_color::Bool, specialdisplay::Union{Nothing, AbstractDisplay})
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:315
[22] (::REPL.var"#57#58"{REPL.LineEditREPL, Pair{Any, Bool}, Bool, Bool})(io::Any)
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:284
[23] with_repl_linfo(f::Any, repl::REPL.LineEditREPL)
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:569
[24] print_response(repl::REPL.AbstractREPL, response::Any, show_value::Bool, have_color::Bool)
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:282
[25] (::REPL.var"#do_respond#80"{Bool, Bool, REPL.var"#93#103"{REPL.LineEditREPL, REPL.REPLHistoryProvider}, REPL.LineEditREPL, REPL.LineEdit.Prompt})(s::REPL.LineEdit.MIState, buf::Any, ok::Bool)
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:911
[26] (::VSCodeServer.var"#101#104"{REPL.var"#do_respond#80"{Bool, Bool, REPL.var"#93#103"{REPL.LineEditREPL, REPL.REPLHistoryProvider}, REPL.LineEditREPL, REPL.LineEdit.Prompt}})(mi::REPL.LineEdit.MIState, buf::IOBuffer, ok::Bool)
@ VSCodeServer c:\Users\yuvalw.WISMAIN\.vscode\extensions\julialang.language-julia-1.66.2\scripts\packages\VSCodeServer\src\repl.jl:122
[27] #invokelatest#2
@ Base .\essentials.jl:887 [inlined]
[28] invokelatest
@ Base .\essentials.jl:884 [inlined]
[29] run_interface(terminal::REPL.Terminals.TextTerminal, m::REPL.LineEdit.ModalInterface, s::REPL.LineEdit.MIState)
@ REPL.LineEdit C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\LineEdit.jl:2656
[30] run_frontend(repl::REPL.LineEditREPL, backend::REPL.REPLBackendRef)
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:1312
[31] (::REPL.var"#62#68"{REPL.LineEditREPL, REPL.REPLBackendRef})()
@ REPL C:\Users\yuvalw.WISMAIN\AppData\Local\Programs\Julia-1.10.0\share\julia\stdlib\v1.10\REPL\src\REPL.jl:386
Some type information was truncated. Use `show(err)` to see complete types.
I'm running Interpolations v0.14.7 on Julia 1.10.0. I now see that this is not the newest version of Interpolations, but apparently I can't upgrade due to some compatibility constraint. Also I see now that running
itp = interpolate(A, BSpline(Linear()));
runs just fine, so indeed the problem is only with the displaying
from interpolations.jl.
Related Issues (20)
- Interpolating 2D non-uniform Data HOT 1
- Interpolate a set of points HOT 1
- issue to remove
- Free(OnGrid()) boundary conditions produce surprising results HOT 4
- Documentation on GPU support HOT 6
- Interpolation bug when calling without extrapolate HOT 2
- CITATION.cff not generating options
- RFC: possible rework of element type and inferrability HOT 2
- Setup jldoctest
- Stable docs is pointing to 0.14.7 HOT 1
- Use abbreviated show methods HOT 1
- If raster contains a single NaN Linear() works but Cubic() returns all NaNs HOT 2
- Cubic spline interpolation for Vector Type x
- Is there a way to interpolate a 2d grid with missing values. HOT 1
- Scaled `Lanczos` interpolator throws `MethodError` regarding the `lbound()` function HOT 1
- MethodError: no method matching Interpolations.Cubic() HOT 3
- Incorrect boundary conditions for `Cubic{Free}` ?
- Gridded(Constant{Previous}()) returns wrong results HOT 1
- BSpline error in docs HOT 1
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from interpolations.jl.