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()