Getting a failure on these tests that is very strange

[chiroptical]

arrayfire-haskell/test/ArrayFire/ArithSpec.hs

Lines 30 to 33 in 5d62160

	it "Should take cubed root" $ do
	3 `shouldBe` cbrt @Double 27
	it "Should take square root" $ do
	2 `shouldBe` sqrt @Double 4

I am not sure this is entirely helpful, feel free to close. I would like to use arrayfire for a project I am starting. It is included in my nix setup via https://.com/chiroptical/homing-pigeon/blob/main/default.nix.

However, I am getting errors from these tests after setting my LD_LIBRARY_PATH appropriately. Here is the output from the test,

  test/ArrayFire/ArithSpec.hs:31:7: 
  1) ArrayFire.Arith, Arith tests, Should take cubed root
       expected: ArrayFire Array
                 [1 1 1 1]
                     3.0000 
                 
        but got: ArrayFire Array
                 [1 1 1 1]
                     3.0000 

I am wondering if it is comparing the pointers and not doing an element-wise comparison? AFAICT, I tried some C++ code and arrayA == arrayB seems to generate an element-wise comparison but I am unsure how equals is handled in Haskell-land.

[leftaroundabout]

This is not really a failure, just a harmless float-inexactness. Addressed in #59.