Update caelus for numpy v2.0 (#40)

Author: sayerhs

caelus/io/parser.py

@@ -209,7 +209,7 @@ def p_simple_list(self, p):
                 #     print(p[2])
                 #     p[0] = np.asarray(p[2])
                 else:
-                    p[0] = np.asarray(p[2], dtype=np.float_)
+                    p[0] = np.asarray(p[2], dtype=np.float64)
             except (ValueError, TypeError):
                 p[0] = p[2]
         else:
@@ -223,7 +223,7 @@ def p_numbered_list(self, p):
             elif all(isinstance(ii, (np.ndarray, list)) for ii in p[3]):
                 p[0] = np.asarray(p[3])
             else:
-                p[0] = np.asarray(p[3], dtype=np.float_)
+                p[0] = np.asarray(p[3], dtype=np.float64)
         except (ValueError, TypeError):
             p[0] = p[3]
 
@@ -240,7 +240,7 @@ def p_tokid_list(self, p):
                     p[1], np.asarray(p[2]))
             else:
                 p[0] = dtypes.ListTemplate(
-                    p[1], np.asarray(p[2], dtype=np.float_))
+                    p[1], np.asarray(p[2], dtype=np.float64))
         except (ValueError, TypeError):
             p[0] = dtypes.ListTemplate(p[1], p[2])
 

caelus/utils/struct.py

@@ -130,7 +130,7 @@ def __init__(self, *args, **kwargs):
             yaml.Dumper.__init__(self, *args, **kwargs)
             self.add_representer(cls, struct_representer)
             self.add_representer(np.ndarray, numpy_representer)
-            self.add_representer(np.float_, numpy_scalar_representer)
+            self.add_representer(np.float64, numpy_scalar_representer)
             self.add_representer(np.int_, numpy_scalar_representer)
             self.add_representer(np.bool_, numpy_scalar_representer)
             self.add_representer(np.float32, numpy_scalar_representer)