add explicit paramter for infinite iterators
set appropriate value for num_epoch param for iteratos
fix long lines
remove trailing whitespace
fixed typo
remove comment
fixed comments
fixed test
map validate params
Changing bindings
Change behavior of vision.cc
Added signature and changed Cmake
Compiling
Need to fix compile
Added compiling random transforms
python changes for decoupling
two failed test case remaining
Compiling random choice
passes all ut
Changed assert
review comments
Added validate params
add back return value
Fix lint
py lint fix
pylint 2
Addressing comments