CoordinateTransformations.jl

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Failure to run the code from README: Polar(SVector(1.0, 2.0))

2

It is stated in the main README that > However, you may find it simpler to use the convenience constructors like Polar(SVector(1.0, 2.0)). I get an error when trying to...

hurak

Support for InverseFunctions and ChangesOfVariables

1

With [JuliaMath/ChangesOfVariables](https://github.com/JuliaMath/ChangesOfVariables.jl) and [JuliaMath/InverseFunctions](https://github.com/JuliaMath/InverseFunctions.jl) we now have lightweight, low-bias packages designed to enable composability of packages that provide/implement or use variable transformation capabilities. Would a PR that adds support for...

oschulz

Consider the following ```julia using CoordinateTransformations using GeometryBasics using LinearAlgebra using Rotations # define transformations s = LinearMap(Diagonal(Vec3f(1,1,2))) r = LinearMap(RotX(0.5f0 * π)) t = Translation(Vec3f(0,1,0)) srt = t ∘...

jonalm

Functor overloading for custom types?

13

I am trying to figure out what is the correct way to overload the transformation functors for custom types? For example, if I want to be able to transform something...

lassepe

Document that for spherical coordinates theta is going from x to y and phi is going from xy-plane to z

17

Document that for spherical coordinates theta is going from x to y and phi is going from xy-plane to z. This definition of phi differs from the mathematically defined phi:...

zsoerenm

Traits for coordinate types

13

Thank you for this package, it is very clean and useful. I am trying to generalize the types of coordinates supported in Meshes.jl and noticed that CoordinateTransformations.jl and Geodesy.jl already...

juliohm

Add Alternative Spherical angle conventions

2

Would you consider having an alternative Spherical coordinate conventions, in particular the one which (at least according to wikipedia https://en.wikipedia.org/wiki/Spherical_coordinate_system#Conventions) is common practice in physics (i.e. x = [r sin(theta)...

jonalm

Yet another package to push toward 1.0... Here's my take on the TODO: * [ ] Fix the spherical coordinate API (#25) * [x] Review the export list. Remove re-export...

c42f

PerspectiveMap question on Stackoverflow

9

https://stackoverflow.com/questions/45772848/perspective-warp-an-image-in-julia I haven't dug into this here, but the core issue seems to be how to define a perspective transformation that takes a 2d input and returns a 2d output.

timholy

Set of measured points to known coordinates

8

I might have missed how to do this (and am glad to add this to the documentation), but how would one get a transformation from a (large) set of locations,...

yakir12