From 97396afe8149590d2603c9eaadb32cd7903e66df Mon Sep 17 00:00:00 2001
From: Homer Reid <homer@simpetus.com>
Date: Tue, 6 Nov 2018 14:41:10 -0500
Subject: [PATCH] Broadcast eigenmode data (#594)

* updates

* broadcast eigenmode data
---
 src/mpb.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mpb.cpp b/src/mpb.cpp
index 324922e51..a4aab11c4 100644
--- a/src/mpb.cpp
+++ b/src/mpb.cpp
@@ -432,6 +432,8 @@ void *fields::get_eigenmode(double omega_src,
   /*--------------------------------------------------------------*/
   complex<mpb_real> *cdata = (complex<mpb_real> *) mdata->fft_data;
 
+  broadcast(0, (double*) H.data,  2 * H.n * H.p);
+
   maxwell_compute_h_from_H(mdata, H, (scalar_complex*)cdata, band_num - 1, 1);
   /* choose deterministic phase, maximizing power in real part;
      see fix_field_phase routine in MPB.*/