java - how can I overwrite an object in matlab? -

i have loop in want create object. must share same name each loop. like

for i=1:100 car=car(args(i)) %in loop stuff car end 

the problem @ second iteration matlab tries access element car(args(i)) instead of calling costructor of class car.

this error arg=ss

error using subsindex function 'subsindex' not defined values of class 'ss'. 

in java i'd call ''new'' parameter, like

 car=new car(args);  //do stuff car istance  car= new car(args);  //do stuff new car istance 

i can't allocate array of ''car'' since each istance several hundreds of megabytes. tried looking keyword similar new in matlab had no luck.

the problem you're calling variable same name class. first time define car=car();, car starts refer instance, rather class, , subsequent calls car() not call class constructor, try access index of object car (as if array, hence error subsindex).

you have careful in matlab not shadow built-in function names, or in case, class name. in java, arrays accessed square brackets (i guess?), there's no ambiguity.

so, don't use car name of instance of class car. call mycar=car(args(i)) instead.