RUA!

configs/basic_config.json

@@ -12,6 +12,6 @@
         }
     },
     "basic_number": {
-        "G" : ["6.67", "-11", ["N", "m", "m"], ["kg", "kg"]]
+        "G" : [6.67, -11, ["N", "m", "m"], ["kg", "kg"]]
     }
 }

libs/Game_threads/orbit_demo.py

@@ -15,7 +15,7 @@ class Orbit_demo(threading.Thread):
         # father class __init__()
         threading.Thread.__init__(self)
         # dic
-        self.ship_info = {}
+        self.ship_info = {"mass": [1, 5, ["kg"], []],}
         self.planet_system = {"Solar System": {"planets": {"smearth": {"description": "", "gravity": 9.81, "radius": 63710000, "map_color": [103, 157, 255]}}}}
         self.main_ship_parts = {}
         self.this_planet_info = {}

libs/S_D.py

@@ -23,7 +23,7 @@ def S_N_M(A, B):  # stand for Scientific notation multiple
     """
     formats:
     A & B list format:docs.basic_config.json:basic_number"""
-    C = [float(A[0] * B[0]), int(A[1] + B[1])]
+    C = [A[0] * B[0], int(A[1] + B[1])]
     S_C_float_check(C)
     Unit1, Unit2 = A[2] + B[2], A[3] + B[3]
     if Unit1 == None:

test.py

@@ -7,7 +7,7 @@ import libs
 
 
 A = [2.573, 3, ["m", "kg"], ["N", "s"]]
-B = [0.245, -7, ["N", "kg"], ["m", "s"]]
+B = [2.45, -7, ["N", "kg"], ["m", "s"]]
 
 print("A = " , A)
 print("B = " , B)