You are contacting update_v with lots of parameters. A person of those parameters is vs. On the other hand, that is definitely The 1st time in that purpose that vs seems. The variable vs doesn't have a value linked to it nonetheless. Test initializing it first, along with your error should really vanishIf you continue to do not know exactly where t

You're calling update_v with lots of parameters. A single of these parameters is vs. Even so, that may be The very first time in that functionality that vs appears. The variable vs doesn't have a worth connected with it however. Attempt initializing it very first, and also your error really should disappearI have submit the related dilemma in advan

The principal obstacle of project administration is to obtain all the project objectives inside the presented constraints.[5] This information is normally explained in project documentation, developed at the start of the development process. The key constraints are scope, time, high quality and budget.[six] The secondary — and much more form