From 213332ed07192223cb70b38f33ed075a5ecc1e2e Mon Sep 17 00:00:00 2001
From: Maxim Ziatdinov <34245227+ziatdinovmax@users.noreply.github.com>
Date: Thu, 23 Nov 2023 22:28:12 -0800
Subject: [PATCH] Update gprutils.py

---
 gpim/gprutils.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gpim/gprutils.py b/gpim/gprutils.py
index 98a2a5c..85411a8 100644
--- a/gpim/gprutils.py
+++ b/gpim/gprutils.py
@@ -99,7 +99,7 @@ def get_grid_indices(R, dense_x=1.):
     if np.ndim(R) > 3:
         raise NotImplementedError(
             "Currently supports only 2D and 3D arrays")
-    dense_x = np.float(dense_x)
+    dense_x = np.float64(dense_x)
     X_full = get_full_grid(R, dense_x)
     X_sparse = get_sparse_grid(R)
     return X_full, X_sparse
@@ -122,7 +122,7 @@ def get_full_grid(R, extent=None, dense_x=1.):
     Returns:
             Grid indices as numpy array
     """
-    dense_x = np.float(dense_x)
+    dense_x = np.float64(dense_x)
     if np.ndim(R) == 2:
         e1, e2 = R.shape
         if extent: