* add reduce op

* hack solution to get reduction function in reduct op

* hack version working on all tests

* add recude_window op

* fixed the reduction checking process

* add reduce window op, save progress, not compilable yet

* change puchback to pre allocate for vector

* fixed datatype vector

* dataype and comments

* pass op intead of using template

* using new GPUshape and allocator

* using GPUShape

* add comment, change map inside function.

* change to more menaful name