Added unit tests for Float16

Closes: gh-30
triscale-innov · May 23, 2022 · 3c2a5d0 · 3c2a5d0
1 parent 1a3ad46
commit 3c2a5d0
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Showing 3 changed files with 27 additions and 2 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -16,7 +16,6 @@ jobs:
  version:
  - '1.0'
  - '1'
- - 'nightly'
  os:
  - ubuntu-latest
  - macOS-latest

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,10 +5,14 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 ## [0.1.6] - Unreleased
 
+### Added
+
+- Support half precision (Float16). Many thanks to milankl (#31)
+
 ### Changed
 
 - Updated CompatHelper setup
-- Updated compatibility bounds (#34)
+- Updated compatibility bounds (#34, #36)
 
 
 

diff --git a/test/runtests.jl b/test/runtests.jl
@@ -93,6 +93,28 @@ GFlops.times(::BenchmarkTools.Trial) = [2.0, 3.0]
  end
  end
 
+ @testset "mul+add 16" begin
+ let N = 100
+ a = Float16(2.5)
+ x = rand(Float16, N)
+ y = similar(x)
+
+ cnt = @count_ops my_axpy!(a, x, y)
+ @test cnt.add16 == N
+ @test cnt.mul16 == N
+ @test GFlops.flop(cnt) == 2*N
+
+
+ m = rand(Float16, N, N)
+ v = rand(Float16, N)
+
+ cnt = @count_ops(my_prod(m, v))
+ @test cnt.add16 == N*N
+ @test cnt.mul16 == N*N
+ @test GFlops.flop(cnt) == 2*N*N
+ end
+ end
+
  @testset "neg" begin
  let cnt = @count_ops -(4.2)
  @test cnt.neg64 == 1