blas/gonum: add Zsyr2k with test
MODIFY
blas/gonum/cmplx.go
blas/gonum/cmplx.go
@@ -138,9 +138,6 @@ func (Implementation) Cher2k(ul blas.Uplo, t blas.Transpose, n, k int, alpha com
func (Implementation) Zsymm(s blas.Side, ul blas.Uplo, m, n int, alpha complex128, a []complex128, lda int, b []complex128, ldb int, beta complex128, c []complex128, ldc int) {
panic(noComplex)
}
-func (Implementation) Zsyr2k(ul blas.Uplo, t blas.Transpose, n, k int, alpha complex128, a []complex128, lda int, b []complex128, ldb int, beta complex128, c []complex128, ldc int) {
- panic(noComplex)
-}
func (Implementation) Ztrmm(s blas.Side, ul blas.Uplo, tA blas.Transpose, d blas.Diag, m, n int, alpha complex128, a []complex128, lda int, b []complex128, ldb int) {
panic(noComplex)
}

MODIFY
blas/gonum/level3cmplx128_test.go
blas/gonum/level3cmplx128_test.go
@@ -13,3 +13,4 @@ import (
func TestZgemm(t *testing.T) { testblas.ZgemmTest(t, impl) }
func TestZherk(t *testing.T) { testblas.ZherkTest(t, impl) }
func TestZsyrk(t *testing.T) { testblas.ZsyrkTest(t, impl) }
+func TestZsyr2k(t *testing.T) { testblas.Zsyr2kTest(t, impl) }

blas/gonum: add Zsyr2k with test