mpi4py.MPI.Info
- class mpi4py.MPI.Info
Bases:
object
Info object.
Methods Summary
Create
([items])Create a new info object.
Create_env
([args])Create a new environment info object.
Delete
(key)Remove a (key, value) pair from info.
Dup
()Duplicate an existing info object.
Free
()Free an info object.
Get
(key)Retrieve the value associated with a key.
Return the number of currently defined keys in info.
Get_nthkey
(n)Return the n-th defined key in info.
Set
(key, value)Store a value associated with a key.
clear
()Clear contents.
copy
()Copy contents.
f2py
(arg)free
()Call
Free
if not null or predefined.fromhandle
(handle)Create object from MPI handle.
get
(key[, default])Retrieve value by key.
items
()Return list of items.
keys
()Return list of keys.
pop
(key, *default)Pop value by key.
popitem
()Pop first item.
py2f
()update
([items])Update contents.
values
()Return list of values.
Attributes Summary
MPI handle.
Methods Documentation
- classmethod Create(items=None)
Create a new info object.
- classmethod Create_env(args=None)
Create a new environment info object.
- Set(key, value)
Store a value associated with a key.
- classmethod fromhandle(handle)
Create object from MPI handle.
- get(key, default=None)
Retrieve value by key.
- update(items=(), **kwds)
Update contents.
Attributes Documentation
- handle
MPI handle.