rename ZY_ to yz_

Author: MikaelSlevinsky

examples/sphericalisometries.jl

@@ -30,7 +30,7 @@ f = (x, y, z) -> x^2+y^4+x^2*y*z^3-x*y*z^2
 F = f.(x, y, z)
 V = PA*F
 U = threshold!(P\V, 100eps())
-FastTransforms.execute_sph_ZY_axis_exchange!(J, U)
+FastTransforms.execute_sph_yz_axis_exchange!(J, U)
 FR = f.(x, -z, -y)
 VR = PA*FR
 UR = threshold!(P\VR, 100eps())

src/libfasttransforms.jl

@@ -779,9 +779,9 @@ function execute_sph_orthogonal_transformation!(p::FTPlan{Float64, 2, SPHERICALI
     return x
 end
 
-function execute_sph_ZY_axis_exchange!(p::FTPlan{Float64, 2, SPHERICALISOMETRY}, x::Matrix{Float64})
+function execute_sph_yz_axis_exchange!(p::FTPlan{Float64, 2, SPHERICALISOMETRY}, x::Matrix{Float64})
     checksize(p, x)
-    ccall((:ft_execute_sph_ZY_axis_exchange, libfasttransforms), Cvoid, (Ptr{ft_plan_struct}, Ptr{Float64}, Cint, Cint), p, x, size(x, 1), size(x, 2))
+    ccall((:ft_execute_sph_yz_axis_exchange, libfasttransforms), Cvoid, (Ptr{ft_plan_struct}, Ptr{Float64}, Cint, Cint), p, x, size(x, 1), size(x, 2))
     return x
 end