chainer.DictSummary¶
-
class
chainer.
DictSummary
[source]¶ Online summarization of a sequence of dictionaries.
DictSummary
computes the statistics of a given set of scalars online. It only computes the statistics for scalar values and variables of scalar values in the dictionaries.Methods
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add
(d)[source]¶ Adds a dictionary of scalars.
- Parameters
d (dict) – Dictionary of scalars to accumulate. Only elements of scalars, zero-dimensional arrays, and variables of zero-dimensional arrays are accumulated. When the value is a tuple, the second element is interpreted as a weight.
-
compute_mean
()[source]¶ Creates a dictionary of mean values.
It returns a single dictionary that holds a mean value for each entry added to the summary.
- Returns
Dictionary of mean values.
- Return type
-
make_statistics
()[source]¶ Creates a dictionary of statistics.
It returns a single dictionary that holds mean and standard deviation values for every entry added to the summary. For an entry of name
'key'
, these values are added to the dictionary by names'key'
and'key.std'
, respectively.- Returns
Dictionary of statistics of all entries.
- Return type
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__eq__
()¶ Return self==value.
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__ne__
()¶ Return self!=value.
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__lt__
()¶ Return self<value.
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__le__
()¶ Return self<=value.
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__gt__
()¶ Return self>value.
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__ge__
()¶ Return self>=value.
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