From ee5a9afa13985f243e0ca312a4c16ecf356dd99b Mon Sep 17 00:00:00 2001
From: yohanesnuwara <51282928+yohanesnuwara@users.noreply.github.com>
Date: Thu, 29 Apr 2021 00:18:58 +0700
Subject: [PATCH] Update seistool.py

---
 seismic/seistool.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/seismic/seistool.py b/seismic/seistool.py
index 1e2fefa..29356af 100644
--- a/seismic/seistool.py
+++ b/seismic/seistool.py
@@ -771,6 +771,7 @@ def sliceFluidFactor(near_cube, far_cube, type='il',
   """
   from sklearn.linear_model import LinearRegression
   import matplotlib.pyplot as plt
+  import numpy as np
 
   # Slice cube
   if type=='il':