From 8123d089050f6a0b2e12f42f57e1a2566a6f0af5 Mon Sep 17 00:00:00 2001
From: sora <210at85@gmail.com>
Date: Wed, 23 Dec 2020 06:44:33 +0100
Subject: [PATCH] Power

---
 nutils/evaluable.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nutils/evaluable.py b/nutils/evaluable.py
index 173876d63..33347a69c 100644
--- a/nutils/evaluable.py
+++ b/nutils/evaluable.py
@@ -2028,7 +2028,8 @@ def __init__(self, func:asarray, power:asarray):
     assert func.shape == power.shape
     self.func = func
     self.power = power
-    super().__init__(args=[func,power], shape=func.shape, dtype=float)
+    dtype = float if func.dtype == power.dtype == int else _jointdtype(func.dtype, power.dtype)
+    super().__init__(args=[func,power], shape=func.shape, dtype=dtype)
 
   def _simplified(self):
     if iszero(self.power):