From ff5a120e0c980a61e0f2d2052486555d5cc5ee4a Mon Sep 17 00:00:00 2001
From: Anirban <anirban29_dutta@rediffmail.com>
Date: Thu, 21 Sep 2023 16:42:20 -0400
Subject: [PATCH] In gamma ray code : Changed times to np.geomspace (#2415)

* Changed times to np.geomspace

* Added myself to mailmap
---
 .mailmap                                   |  2 ++
 tardis/energy_input/gamma_ray_transport.py | 10 +---------
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/.mailmap b/.mailmap
index c005d9048fe..0baa7c0c71b 100644
--- a/.mailmap
+++ b/.mailmap
@@ -41,6 +41,8 @@ Atharwa Kharkar <atharwa.kharkar19@vit.edu> atharwa_24 <atharwa.kharkar19@vit.ed
 
 Atul Kumar <kr.atul.atk@gmail.com>
 
+Anirban Dutta <anirbaniamdutta@gmail.com>
+
 Barnabás Barna <bbarna@titan.physx.u-szeged.hu>
 
 Caroline Sofiatti <c.sofiatti@gmail.com>
diff --git a/tardis/energy_input/gamma_ray_transport.py b/tardis/energy_input/gamma_ray_transport.py
index 713a5bd209e..e89098e8ca6 100644
--- a/tardis/energy_input/gamma_ray_transport.py
+++ b/tardis/energy_input/gamma_ray_transport.py
@@ -356,15 +356,7 @@ def main_gamma_ray_loop(
     ), "Error, simulation start time greater than end time!"
 
     if time_space == "log":
-        times = np.zeros(time_steps + 1)
-
-        # log time steps
-        for i in range(time_steps + 1):
-            times[i] = (
-                np.log(time_start)
-                + (np.log(time_end) - np.log(time_start)) / time_steps * i
-            )
-            times[i] = np.exp(times[i])
+        times = np.geomspace(time_start, time_end, time_steps + 1)
     else:
         times = np.linspace(time_start, time_end, time_steps + 1)