From a5c6e8b8a26e628b955eae9ed7f2737a08cc566e Mon Sep 17 00:00:00 2001
From: Anders Olsson <anders.e.olsson@gmail.com>
Date: Mon, 16 May 2022 10:40:28 +0200
Subject: [PATCH] Fix issue with kernel macro

---
 Cargo.toml    | 12 ++++++------
 src/kernel.rs |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 5c08bf7..331f53e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,12 +6,12 @@ edition = "2021"
 license = "MIT OR Apache-2.0"
 
 [dependencies]
-lapacke = "0.5"
-ndarray = { version = "0.15", features = ["approx", "blas"] }
+lapacke = "0.5.0"
+ndarray = { version = "0.15.4", features = ["approx", "blas"] }
 
 [dev-dependencies]
 approx = "0.4"
-blas-src = { version = "0.8", features = ["openblas"] }
-openblas-src = { version = "0.10", features = ["cblas", "system"] }
-rand = "0.8"
-time = { version = "0.3", features = ["parsing", "macros"] }
+blas-src = { version = "0.8.0", features = ["openblas"] }
+openblas-src = { version = "0.10.4", features = ["cblas", "system"] }
+rand = "0.8.5"
+time = { version = "0.3.9", features = ["parsing", "macros"] }
diff --git a/src/kernel.rs b/src/kernel.rs
index 3ca1bd3..94cc591 100644
--- a/src/kernel.rs
+++ b/src/kernel.rs
@@ -558,7 +558,7 @@ macro_rules! tuple_impls {
             fn state_mean(&self, t: f64) -> Array1<f64> {
                 let ($($name,)+) = &self;
 
-                Array1::from_iter([$($name.state_mean(t).into_iter(),)+].into_iter().flatten().cloned())
+                Array1::from_iter([$($name.state_mean(t).into_iter(),)+].into_iter().flatten())
             }
 
             fn state_cov(&self, t: f64) -> Array2<f64> {
@@ -590,7 +590,7 @@ macro_rules! tuple_impls {
             fn measurement_vector(&self) -> Array1<f64> {
                 let ($($name,)+) = &self;
 
-                Array1::from_iter([$($name.measurement_vector().into_iter(),)+].into_iter().flatten().cloned())
+                Array1::from_iter([$($name.measurement_vector().into_iter(),)+].into_iter().flatten())
             }
 
             fn feedback(&self) -> Array2<f64> {