add rows and cols (note the plural) to parallel af mainline
add rows and cols (note the plural) to parallel af mainline

arrayfire/arrayfire-rust,9prady9/arrayfire-rust,9prady9/arrayfire-rust,arrayfire/arrayfire-rust,9prady9/arrayfire-rust,tedsta/arrayfire-rust,9prady9/arrayfire-rust,jramapuram/arrayfire_rust,arrayfire/arrayfire_rust,arrayfire/arrayfire-rust,botev/arrayfire-rust