Merge pull request #305 from mxhbl/master

render cbrt and fourthroot functions
korsbo · Aug 27, 2024 · 16e29ef · 16e29ef
2 parents 219b5d1 + cd65801
commit 16e29ef
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/latexoperation.jl b/src/latexoperation.jl
@@ -159,8 +159,8 @@ function latexoperation(ex::Expr, prevOp::AbstractArray; kwargs...)::String
  end
  op == :exp && return "e^{$(args[2])}"
  op in (:sqrt, :√) && return "\\sqrt{$(args[2])}"
- op == :∛ && return "\\sqrt[3]{$(args[2])}"
- op == :∜ && return "\\sqrt[4]{$(args[2])}"
+ op in (:cbrt, :∛) && return "\\sqrt[3]{$(args[2])}"
+ op in (:fourthroot, :∜) && return "\\sqrt[4]{$(args[2])}"
  op in (:sum, :prod) && return "\\$(op) $(args[2])"
  op == :binomial && return "\\binom{$(args[2])}{$(args[3])}"
 

diff --git a/test/latexraw_test.jl b/test/latexraw_test.jl
@@ -80,8 +80,10 @@ array_test = [ex, str]
 @test latexraw(:(sqrt(x))) == raw"\sqrt{x}"
 @test latexraw(:(√(x))) == raw"\sqrt{x}"
 @test latexraw(:(√(π + 1))) == raw"\sqrt{\pi + 1}"
+@test latexraw(:(cbrt(x))) == raw"\sqrt[3]{x}"
 @test latexraw(:(∛(x))) == raw"\sqrt[3]{x}"
 @test latexraw(:(∛(π + 1))) == raw"\sqrt[3]{\pi + 1}"
+@test latexraw(:(fourthroot(x))) == raw"\sqrt[4]{x}"
 @test latexraw(:(∜(x))) == raw"\sqrt[4]{x}"
 @test latexraw(:(∜(π + 1))) == raw"\sqrt[4]{\pi + 1}"
 @test latexraw(complex(1,-1)) == raw"1-1\mathit{i}"