Warning, The use of global variables in numerical ODE problems is deprecated, and will be removed in a future release. Use the 'parameters' argument instead (see ?dsolve,numeric,parameters)
Warning, The use of global variables in numerical ODE problems is deprecated, and will be removed in a future release. Use the 'parameters' argument instead (see ?dsolve,numeric,parameters)
Warning The use of global variables is deprecated in numerical ODE problems nên removed in a future release. Use the 'parameters' argument thay (see? Dsolve, numeric, parameters)