lib.theory.integration.BaseMultipoleIntegration

class lib.theory.integration.BaseMultipoleIntegration(mu=100, ells=(0, 2, 4), sym=False)

Bases: cosmopipe.lib.utils.BaseClass

Base class to perform integration over Legendre polynomials.

Initialize BaseMultipoleIntegration.

Parameters

• mu (int, array, default=100) – \(\mu\) cosine angle to integrate on. \(\mu\)-coordinate array or number of \(\mu\)-bins.

• ells (tuple) – Multipole orders.

• sym (bool, default=False) – Whether integration is symmetric around \(\mu = 0\). In this case, and if input mu is the number of bins, only integrates between 0 and 1.

Methods

copy	Return shallow copy of self.
deepcopy
from_state	Instantiate and initalize class with state dictionary.
is_mpi_broadcast
is_mpi_gathered
is_mpi_root
is_mpi_scattered
load	Load class in numpy binary format from disk.
load_auto	If different formats are possible, this method should between them based on file name extension.
log_critical
log_debug
log_error
log_info
log_warning
save	Save class to disk.
save_auto	If different formats are possible, this method should between them based on file name extension.

Attributes

logger
mpiattrs	MPI attributes
mpicomm
mpiroot
mpistate

__call__(array)

Integrate input array.

copy()

Return shallow copy of self.

classmethod from_state(state, mpiroot=0, mpicomm=None)

Instantiate and initalize class with state dictionary.

classmethod load(filename, mpiroot=0, mpicomm=None)

Load class in numpy binary format from disk. If the loaded state contains __class__ and that exists in cls._registry, return instance of cls._registry[__class__] (instead of cls).

load_auto(*args, **kwargs)

If different formats are possible, this method should between them based on file name extension.

property mpiattrs

MPI attributes

save(filename)

Save class to disk.

save_auto(*args, **kwargs)

If different formats are possible, this method should between them based on file name extension.