Sum folder

operators.val.sum_folder(client, infolder='/infolder', outfolder='/outfolder', dtype='float', axis=-1, worker_instance_type='x2large', manager_instance_type='small', extension_infile='.npy', extension_outfile='.npy', skip_existing_files=False)

Sum all values of a matrix.

sum_folder(client,

infolder=’/infolder’,

outfolder=’/outfolder’,

dtype=’float’,

axis=-1,

worker_instance_type=’x2large’,

manager_instance_type=”small”,

extension_infolder=”.npy”,

extension_outfolder=”.npy”,

skip_existing_files = False )

Parameters:

• dtype – Data type of the matrix (default: float)

• axis – axis to sum [default -1: no axis is used]

• infolder – Input folder folder

• outfolder – Output folder folder

• worker_instance_type – cloud instance type of worker nodes

• manager_instance_type – cloud instance type of manager node

• extension_infolder – File extension of files in folder for infolder

• extension_outfolder – File extension of files in folder for outfolder

• skip_existing_files – skip files that already exist in the output folder