doctest failure in src/index.md:168-175 ```jldoctest symbolics julia> @variables q[1:4]; # Defines q[1] through q[4] as symbolic variables julia> Q = quaternion(q...); julia> simplify.(Q * imz * conj(Q)) 0 + (2q[1]*q[3] + 2q[2]*q[4])𝐢 + (2q[3]*q[4] - 2q[1]*q[2])𝐣 + (q[1]^2 + q[4]^2 - (q[2]^2) - (q[3]^2))𝐤 ``` Subexpression: simplify.(Q * imz * conj(Q)) Evaluated output: 0 + (2q[1]*q[3] + 2q[2]*q[4])𝐢 - (2q[1]*q[2] + 2q[3]*q[4])𝐣 + (q[1]^2 - (q[2]^2) - (q[3]^2) + q[4]^2)𝐤 Expected output: 0 + (2q[1]*q[3] + 2q[2]*q[4])𝐢 + (2q[3]*q[4] - 2q[1]*q[2])𝐣 + (q[1]^2 + q[4]^2 - (q[2]^2) - (q[3]^2))𝐤 diff = Warning: Diff output requires color. 0 + (2q[1]*q[3] + 2q[2]*q[4])𝐢 + (2q[3]*q[4] - 2q[1]*q[2])𝐣 (2q[1]*q[2] + (q[1]^2 2q[3]*q[4])𝐣 + q[4]^2 (q[1]^2 - (q[2]^2) - (q[3]^2))𝐤(q[3]^2) + q[4]^2)𝐤

doctest failure in ~/work/Quaternionic.jl/Quaternionic.jl/src/quaternion.jl:127-138 ```jldoctest julia> rotor(1, 2, 3, 4) rotor(0.18257418583505536 + 0.3651483716701107𝐢 + 0.5477225575051661𝐣 + 0.7302967433402214𝐤) julia> rotor(quaternion(1, 2, 3, 4)) rotor(0.18257418583505536 + 0.3651483716701107𝐢 + 0.5477225575051661𝐣 + 0.7302967433402214𝐤) julia> Rotor{Float16}(1, 2, 3, 4) rotor(1.0 + 2.0𝐢 + 3.0𝐣 + 4.0𝐤) julia> normalize(Rotor{Float16}(1, 2, 3, 4)) rotor(0.1826 + 0.3652𝐢 + 0.548𝐣 + 0.7305𝐤) julia> rotor(1) rotor(1.0 + 0.0𝐢 + 0.0𝐣 + 0.0𝐤) ``` Subexpression: rotor(1) Evaluated output: rotor(1 + 0𝐢 + 0𝐣 + 0𝐤) Expected output: rotor(1.0 + 0.0𝐢 + 0.0𝐣 + 0.0𝐤) diff = Warning: Diff output requires color. rotor(1.0 rotor(1 + 0.0𝐢 0𝐢 + 0.0𝐣 0𝐣 + 0.0𝐤)0𝐤)

doctest failure in ~/work/Quaternionic.jl/Quaternionic.jl/src/quaternion.jl:280-289 ```jldoctest julia> imx * imx -1 + 0𝐢 + 0𝐣 + 0𝐤 julia> 1.2imx + 1.2𝐢 + 0.0𝐣 + 0.0𝐤 julia> 1.2 + 3.4imx 1.2 + 3.4𝐢 + 0.0𝐣 + 0.0𝐤 julia> 1.2 + 3.4𝐢 1.2 + 3.4𝐢 + 0.0𝐣 + 0.0𝐤 ``` Subexpression: 1.2 + 3.4imx Evaluated output: 1.2 + 3.4𝐢 + 0.0𝐣 + 0.0𝐤 Expected output: 1.2 + 3.4𝐢 + 0.0𝐣 + 0.0𝐤 diff = Warning: Diff output requires color. 1.2 + 3.4𝐢 + 0.0𝐣 + + 0.0𝐤