From 98582cd8bf6a02b2711ffc4b779b4253884d9f2b Mon Sep 17 00:00:00 2001
From: Kenneth Jao <ksjao2@illinois.edu>
Date: Sun, 2 Jul 2023 13:21:52 -0500
Subject: [PATCH] Corrected #ifdef for Eigen compatibility

---
 include/Array.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/Array.h b/include/Array.h
index cd6e646..12db6e0 100644
--- a/include/Array.h
+++ b/include/Array.h
@@ -693,6 +693,8 @@ template <typename T> class Array {
      * Its self assigning version is transpose. This is restricted to numerical types.
      * \brief Host only
      */
+
+#ifdef CUDATOOLS_USE_EIGEN
     Array transposed() const {
         static_assert(is_host_num<T>, "Function only available on host-compatible numeric types.");
         CT_ERROR_IF(shape().axes(), !=, 2, "Tranpose can only occur on two-dimensional arrays");
@@ -722,6 +724,7 @@ template <typename T> class Array {
         Array<T> inv(shape());
         inv.eigenMap() = this->eigenMap().inverse();
     };
+#endif
 
     /**
      * Pins the memory (page locks) for faster memory transfer in concurrent