chainer.utils.type_check.TypeInfoTuple¶
-
class
chainer.utils.type_check.
TypeInfoTuple
[source]¶ Type information of input/gradient tuples.
It is a sub-class of tuple containing
TypeInfo
. The i-th element of this object contains type information of the i-th input/gradient data. As each element isExpr
, you can easily check its validity.Methods
-
__getitem__
()¶ Return self[key].
-
__len__
()¶ Return len(self).
-
__iter__
()¶ Implement iter(self).
-
count
(value) → integer -- return number of occurrences of value¶
-
index
(value[, start[, stop]]) → integer -- return first index of value.¶ Raises ValueError if the value is not present.
-
size
()[source]¶ Returns an expression representing its length.
- Returns
An expression object representing length of the tuple.
- Return type
-
__eq__
()¶ Return self==value.
-
__ne__
()¶ Return self!=value.
-
__lt__
()¶ Return self<value.
-
__le__
()¶ Return self<=value.
-
__gt__
()¶ Return self>value.
-
__ge__
()¶ Return self>=value.
-
__add__
()¶ Return self+value.
-
__mul__
()¶ Return self*value.n
-
__rmul__
()¶ Return self*value.
-