picos.tools¶
Backwards compatibility version of an older module.
Functions
- picos.tools.ball()¶
- picos.tools.detrootn()¶
- picos.tools.eval_dict(dict_of_variables)[source]¶
Evaluate all values of a dictionary.
- Parameters
dict_of_variables (dict) – A dictionary mapping arbitrary keys to PICOS objects that have a
value
attribute, such as variables.- Returns
Another dictionary with the original dicitonary’s values replaced by the value of their
value
attribute.
Deprecated since version 2.0: Write ‘{k: v.value for k, v in x.items()}’ instead.
- picos.tools.expcone()¶
- picos.tools.geomean()¶
- picos.tools.kullback_leibler()¶
- picos.tools.logsumexp()¶
- picos.tools.lse()¶
- picos.tools.norm()¶
- picos.tools.retrieve_matrix(mat, exSize=None)[source]¶
Legacy wrapper around
load_data
.Deprecated since version 2.0: Use
picos.expressions.data.load_data
instead.
- picos.tools.sumexp()¶
Objects
- picos.tools.builtin_sum¶
Return the sum of a ‘start’ value (default: 0) plus an iterable of numbers
When the iterable is empty, return the start value. This function is intended specifically for use with numeric values and may reject non-numeric types.
- Default value
<built-in function sum>