From 2314bc91b7df1c8a2935f30a1ecca90af5203fad Mon Sep 17 00:00:00 2001
From: LTLA <infinite.monkeys.with.keyboards@gmail.com>
Date: Sat, 17 Aug 2024 17:36:27 -0700
Subject: [PATCH] Don't rely on an extra template argument in the latest irlba.

This allows us to continue using version 2.0.0 for the time being.
---
 include/umappp/spectral_init.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/umappp/spectral_init.hpp b/include/umappp/spectral_init.hpp
index b54c38e..7f781ee 100644
--- a/include/umappp/spectral_init.hpp
+++ b/include/umappp/spectral_init.hpp
@@ -98,8 +98,8 @@ bool normalized_laplacian(const NeighborList<Index_, Float_>& edges, int ndim, F
     irlba::ParallelSparseMatrix<
         decltype(values),
         decltype(indices),
-        decltype(pointers),
-        Eigen::VectorXd // deliberately double-precision here.
+        decltype(pointers)
+        // Eigen::VectorXd // TODO: deliberately double-precision here, but not available in 2.0.0
     > mat(nobs, nobs, std::move(values), std::move(indices), std::move(pointers), /* column_major = */ true, nthreads);
     irlba::EigenThreadScope tscope(nthreads);