awa

2021-01-01 13:51:09 +08:00 · 2021-01-01 13:51:09 +08:00 · 03abb4241c
commit 03abb4241c
parent 3b67c1c2fa
1 changed files with 6 additions and 2 deletions
--- a/libs/P_C.py
+++ b/libs/P_C.py
@ -77,5 +77,9 @@ def G_C(M, m, R, G):  # stand for gravity calculation
    """
    g = libs.config.basic_number()
    A = S_N_M(M, m, G)
-    B = S_N_D(A, S_N_M(R, R))
-    return B
+    g = S_N_D(A, S_N_M(R, R))
+    return g
+
+
+def distance(A, B):
+    pass