JuliaMath/Calculus.jl

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Calculus functions in Julia

Stars: 285
Forks: 78
Open beginner issues: 0
Indexed issues: 26

Dominant language: Julia
License: No license data
Last GitHub push: Dec 12, 2025
Latest indexed: Sep 18, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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26 open issues indexed

Evaluate symbolic derivatives at specific points Open

enhancement

JuliaMath/Calculus.jl#11 · 10 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Tests of differentiate() compares expressions too strictly Open

JuliaMath/Calculus.jl#14 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Disallow second_derivative and hessian functions to be called without g Open

JuliaMath/Calculus.jl#18 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Simplify(::Expr) failed Open

JuliaMath/Calculus.jl#61 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
replace methods Open

JuliaMath/Calculus.jl#62 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
finite_difference routines temporarily mutate inputs Open

JuliaMath/Calculus.jl#81 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Using AbstractArray instead of Array in finite_difference_jacobian!() ? Open

JuliaMath/Calculus.jl#86 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Calculus.hessian is not symmetric Open

JuliaMath/Calculus.jl#91 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
analytic Jacobian Open

JuliaMath/Calculus.jl#94 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Differentiate polygamma Open

JuliaMath/Calculus.jl#104 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Remove call to `eval` in `simplify` Open

JuliaMath/Calculus.jl#111 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
functionality for the derivative of atan2 Open

JuliaMath/Calculus.jl#113 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Proper `epsilon` for complex? Open

JuliaMath/Calculus.jl#115 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Calculus breaks Base.gradient function with ambiguous methods Open

JuliaMath/Calculus.jl#123 · 1 comment · 3 reactions · 0 assignees · Indexed Sep 18, 2026
Incremental compilation may be broken for this module? Open

JuliaMath/Calculus.jl#128 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Package compatibility caps Open

JuliaMath/Calculus.jl#129 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Derivative of `abs` Open

JuliaMath/Calculus.jl#130 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
problems with finite difference Open

JuliaMath/Calculus.jl#132 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
lgamma -> logabsgamma in SpecialFunctions v0.8 Open

JuliaMath/Calculus.jl#139 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Calculus.gradient return an Array of Float64 instead of Array of Type T Open

JuliaMath/Calculus.jl#141 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Prime notation not working Open

JuliaMath/Calculus.jl#143 · 2 comments · 6 reactions · 0 assignees · Indexed Sep 18, 2026
Gradients, second derivatives and hessians at pi not working Open

JuliaMath/Calculus.jl#144 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Hessian low precision when specific values are small Open

JuliaMath/Calculus.jl#150 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Evaluation into the closed module `Calculus` breaks incremental compilation... Open

JuliaMath/Calculus.jl#151 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
This package is deprecated? Open

JuliaMath/Calculus.jl#153 · 2 comments · 5 reactions · 0 assignees · Indexed Sep 18, 2026
why is Calculus.gradient() but not gradient? Open

JuliaMath/Calculus.jl#157 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026

JuliaMath/Calculus.jl

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