www.gusucode.com > external 工具箱matlab源码程序 > external/engines/engine_api/+matlab/+internal/+engine/getVariable.m
function ret=getVariable(varname) % FOR INTERNAL USE ONLY -- This function is intentionally undocumented % and is intended for use only with the scope of function in the MATLAB % Engine APIs. Its behavior may change, or the function itself may be % removed in a future release. % Copyright 2016 The MathWorks, Inc. % GETVARIABLE returns a MATLAB variable from the base workspace. flag = evalin('base', ['exist(''' varname ''',''var'')']); if flag ret = evalin('base', varname); else error(['Undefined variable ''' varname '''.']); end end