From 8d28c8f5137730b93cc9450b784258e2357ef783 Mon Sep 17 00:00:00 2001
From: Aaron LI <aly@aaronly.me>
Date: Sat, 26 Jan 2019 21:09:41 +0800
Subject: clusters/halo: Clean up mass_main() method

---
 fg21sim/extragalactic/clusters/halo.py | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

(limited to 'fg21sim/extragalactic/clusters/halo.py')

diff --git a/fg21sim/extragalactic/clusters/halo.py b/fg21sim/extragalactic/clusters/halo.py
index 4a62d3e..7457ce6 100644
--- a/fg21sim/extragalactic/clusters/halo.py
+++ b/fg21sim/extragalactic/clusters/halo.py
@@ -809,19 +809,10 @@ class RadioHaloAM(RadioHalo1M):
 
     def mass_main(self, t):
         """
-        Calculate the main cluster mass at the given (cosmic) time.
+        Calculate the main cluster mass, which is assumed to grow along
+        the merger/accretion processes, at the given (cosmic) time.
 
-        Parameters
-        ----------
-        t : float
-            The (cosmic) time/age.
-            Unit: [Gyr]
-
-        Returns
-        -------
-        mass : float
-            The mass of the main cluster.
-            Unit: [Msun]
+        Unit: [Msun]
         """
         merger1 = self._merger_event(t)
         idx1 = merger1["idx"]
-- 
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