brainpy.math.dyn_dict
brainpy.math.dyn_dict#
- class brainpy.math.dyn_dict[source]#
A dict to represent a dynamically changed numerical dictionary in which its element can be changed during JIT compilation.
Note
Each key must be a string, and each value must be numerical, including
bool
,int
,float
,jax.Array
,numpy.ndarray
,brainpy.math.Array
.- __init__(*args, **kwargs)#
Methods
__init__
(*args, **kwargs)clear
()copy
()fromkeys
([value])Create a new dictionary with keys from iterable and values set to value.
get
(key[, default])Return the value for key if key is in the dictionary, else default.
items
()keys
()pop
(k[,d])If key is not found, d is returned if given, otherwise KeyError is raised
popitem
()2-tuple; but raise KeyError if D is empty.
setdefault
(key[, default])Insert key with a value of default if key is not in the dictionary.
update
(*args, **kwargs)If E is present and has a .keys() method, then does: for k in E: D[k] = E[k] If E is present and lacks a .keys() method, then does: for k, v in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k]
values
()