Change int to double for x,y

main.py

@@ -94,7 +94,7 @@ async def fastapi_add_node(network: str, node: str):
     return idx
 
 @app.post("/addnodewithcoord/")
-async def fastapi_add_node_with_coord(network: str, node: str, x: int, y: int):
+async def fastapi_add_node_with_coord(network: str, node: str, x: float, y: float):
     idx = add_node(network, node, JUNCTION)
     print(idx)
     count = get_count(network, NODE_COUNT)
@@ -129,7 +129,7 @@ async def fastapi_get_node_coord(network: str, node: str):
     )
 
 @app.post("/setnodecoord/")
-async def fastapi_set_node_coord(network: str, node: str, x: int, y: int):
+async def fastapi_set_node_coord(network: str, node: str, x: float, y: float):
     set_node_coord(network, node, x, y)
     
     return True