Generalise degenerate Lagrangians. #85
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5 errors
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Run julia-actions/julia-docdeploy@v1:
../../../.julia/packages/Documenter/Bs999/src/utilities/utilities.jl#L44
failed to run `@example` block in src/degenerate_lagrangian.md:59-61
```@example deglag
lag_sys = DegenerateLagrangianSystem(ϑ(x,sparams), H(x,sparams), t, x, v, sparams)
```
exception =
MethodError: no method matching -(::Vector{Symbolics.Num}, ::Symbolics.Num)
For element-wise subtraction, use broadcasting with dot syntax: array .- scalar
The function `-` exists, but no method is defined for this combination of argument types.
Closest candidates are:
-(!Matched::ChainRulesCore.ZeroTangent, ::Any)
@ ChainRulesCore ~/.julia/packages/ChainRulesCore/6Pucz/src/tangent_arithmetic.jl:101
-(::Any, !Matched::ChainRulesCore.NotImplemented)
@ ChainRulesCore ~/.julia/packages/ChainRulesCore/6Pucz/src/tangent_arithmetic.jl:50
-(!Matched::ChainRulesCore.NotImplemented, ::Any)
@ ChainRulesCore ~/.julia/packages/ChainRulesCore/6Pucz/src/tangent_arithmetic.jl:49
...
Stacktrace:
[1] DegenerateLagrangianSystem(K::Vector{Symbolics.Num}, H::Symbolics.Num, t::Symbolics.Num, x::Symbolics.Arr{Symbolics.Num, 1}, v::Symbolics.Arr{Symbolics.Num, 1}, params::@NamedTuple{a₁::Symbolics.Num, a₂::Symbolics.Num, b₁::Symbolics.Num, b₂::Symbolics.Num})
@ EulerLagrange ~/work/EulerLagrange.jl/EulerLagrange.jl/src/lagrangian_degenerate.jl:30
[2] top-level scope
@ degenerate_lagrangian.md:60
[3] eval
@ ./boot.jl:430 [inlined]
[4] #60
@ ~/.julia/packages/Documenter/Bs999/src/expander_pipeline.jl:803 [inlined]
[5] cd(f::Documenter.var"#60#62"{Module, Expr}, dir::String)
@ Base.Filesystem ./file.jl:112
[6] (::Documenter.var"#59#61"{Documenter.Page, Module, Expr})()
@ Documenter ~/.julia/packages/Documenter/Bs999/src/expander_pipeline.jl:802
[7] (::IOCapture.var"#5#9"{DataType, Documenter.var"#59#61"{Documenter.Page, Module, Expr}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}})()
@ IOCapture ~/.julia/packages/IOCapture/Y5rEA/src/IOCapture.jl:170
[8] with_logstate(f::IOCapture.var"#5#9"{DataType, Documenter.var"#59#61"{Documenter.Page, Module, Expr}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}}, logstate::Base.CoreLogging.LogState)
@ Base.CoreLogging ./logging/logging.jl:522
[9] with_logger(f::Function, logger::Base.CoreLogging.ConsoleLogger)
@ Base.CoreLogging ./logging/logging.jl:632
[10] capture(f::Documenter.var"#59#61"{Documenter.Page, Module, Expr}; rethrow::Type, color::Bool, passthrough::Bool, capture_buffer::IOBuffer, io_context::Vector{Any})
@ IOCapture ~/.julia/packages/IOCapture/Y5rEA/src/IOCapture.jl:167
[11] runner(::Type{Documenter.Expanders.ExampleBlocks}, node::MarkdownAST.Node{Nothing}, page::Documenter.Page, doc::Documenter.Document)
@ Documenter ~/.julia/packages/Documenter/Bs999/src/expander_pipeline.jl:801
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Run julia-actions/julia-docdeploy@v1:
../../../.julia/packages/Documenter/Bs999/src/utilities/utilities.jl#L44
failed to run `@example` block in src/degenerate_lagrangian.md:65-73
```@example deglag
tspan = (0.0, 10.0)
tstep = 0.01
q₀ = [2.0, 1.0]
p₀ = ϑ(q₀, params)
lprob = LODEProblem(lag_sys, tspan, tstep, q₀, p₀; parameters = params)
```
exception =
UndefVarError: `lag_sys` not defined in `Main.__atexample__named__deglag`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
[1] top-level scope
@ degenerate_lagrangian.md:72
[2] eval
@ ./boot.jl:430 [inlined]
[3] #60
@ ~/.julia/packages/Documenter/Bs999/src/expander_pipeline.jl:803 [inlined]
[4] cd(f::Documenter.var"#60#62"{Module, Expr}, dir::String)
@ Base.Filesystem ./file.jl:112
[5] (::Documenter.var"#59#61"{Documenter.Page, Module, Expr})()
@ Documenter ~/.julia/packages/Documenter/Bs999/src/expander_pipeline.jl:802
[6] (::IOCapture.var"#5#9"{DataType, Documenter.var"#59#61"{Documenter.Page, Module, Expr}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}})()
@ IOCapture ~/.julia/packages/IOCapture/Y5rEA/src/IOCapture.jl:170
[7] with_logstate(f::IOCapture.var"#5#9"{DataType, Documenter.var"#59#61"{Documenter.Page, Module, Expr}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}}, logstate::Base.CoreLogging.LogState)
@ Base.CoreLogging ./logging/logging.jl:522
[8] with_logger(f::Function, logger::Base.CoreLogging.ConsoleLogger)
@ Base.CoreLogging ./logging/logging.jl:632
[9] capture(f::Documenter.var"#59#61"{Documenter.Page, Module, Expr}; rethrow::Type, color::Bool, passthrough::Bool, capture_buffer::IOBuffer, io_context::Vector{Any})
@ IOCapture ~/.julia/packages/IOCapture/Y5rEA/src/IOCapture.jl:167
[10] runner(::Type{Documenter.Expanders.ExampleBlocks}, node::MarkdownAST.Node{Nothing}, page::Documenter.Page, doc::Documenter.Document)
@ Documenter ~/.julia/packages/Documenter/Bs999/src/expander_pipeline.jl:801
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|
Run julia-actions/julia-docdeploy@v1:
../../../.julia/packages/Documenter/Bs999/src/utilities/utilities.jl#L44
failed to run `@example` block in src/degenerate_lagrangian.md:76-85
```@example deglag
using GeometricIntegrators
sol = integrate(lprob, Gauss(1))
using CairoMakie
fig = lines(parent(sol.q[:,1]), parent(sol.q[:,2]);
axis = (; xlabel = "x₁", ylabel = "x₂", title = "Lotka-Volterra system in 2d"),
figure = (; size = (800,600), fontsize = 22))
save("lotka-volterra.svg", fig); nothing # hide
```
exception =
UndefVarError: `lprob` not defined in `Main.__atexample__named__deglag`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
[1] top-level scope
@ degenerate_lagrangian.md:78
[2] eval
@ ./boot.jl:430 [inlined]
[3] #60
@ ~/.julia/packages/Documenter/Bs999/src/expander_pipeline.jl:803 [inlined]
[4] cd(f::Documenter.var"#60#62"{Module, Expr}, dir::String)
@ Base.Filesystem ./file.jl:112
[5] (::Documenter.var"#59#61"{Documenter.Page, Module, Expr})()
@ Documenter ~/.julia/packages/Documenter/Bs999/src/expander_pipeline.jl:802
[6] (::IOCapture.var"#5#9"{DataType, Documenter.var"#59#61"{Documenter.Page, Module, Expr}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}})()
@ IOCapture ~/.julia/packages/IOCapture/Y5rEA/src/IOCapture.jl:170
[7] with_logstate(f::IOCapture.var"#5#9"{DataType, Documenter.var"#59#61"{Documenter.Page, Module, Expr}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}, IOContext{Base.PipeEndpoint}}, logstate::Base.CoreLogging.LogState)
@ Base.CoreLogging ./logging/logging.jl:522
[8] with_logger(f::Function, logger::Base.CoreLogging.ConsoleLogger)
@ Base.CoreLogging ./logging/logging.jl:632
[9] capture(f::Documenter.var"#59#61"{Documenter.Page, Module, Expr}; rethrow::Type, color::Bool, passthrough::Bool, capture_buffer::IOBuffer, io_context::Vector{Any})
@ IOCapture ~/.julia/packages/IOCapture/Y5rEA/src/IOCapture.jl:167
[10] runner(::Type{Documenter.Expanders.ExampleBlocks}, node::MarkdownAST.Node{Nothing}, page::Documenter.Page, doc::Documenter.Document)
@ Documenter ~/.julia/packages/Documenter/Bs999/src/expander_pipeline.jl:801
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Run julia-actions/julia-docdeploy@v1:
../../../.julia/packages/Documenter/Bs999/src/utilities/utilities.jl#L44
invalid local link/image: file does not exist in src/degenerate_lagrangian.md
link =
@ast MarkdownAST.Image("lotka-volterra.svg", "") do
MarkdownAST.Text("")
end
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Run julia-actions/julia-docdeploy@v1
Process completed with exit code 1.
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