cratepy.clustering.clusteringphase

Cluster-Reduced Material Phase.

This module includes the interface to implement any Cluster-Reduced Material Phase and several cluster-reduced material phases, namely the most basic Static Cluster-Reduced Material Phase (SCRMP). Each class contains all the required methods to manage the material phase clustering.

The concept of Cluster-Reduced Material Phase was coined by Ferreira et. al (2022) [1] and arises in the context of clustering-based reduced order modeling (see Chapter 4 of Ferreira (2022) [2]).

[1]

Ferreira, B.P., Andrade Pires, F.M. and Bessa, M.A. (2022). Adaptivity for clustering-based reduced-order modeling of localized history-dependent phenomena. Comp Methods Appl M, 393 (see here)

[2]

Ferreira, B.P. (2022). Towards Data-driven Multi-scale Optimization of Thermoplastic Blends: Microstructural Generation, Constitutive Development and Clustering-based Reduced-Order Modeling. PhD Thesis, University of Porto (see here)

Classes

CRMP

Cluster-Reduced Material Phase interface.

ACRMP

Adaptive Cluster-Reduced Material Phase interface.

SCRMP

Static Cluster-Reduced Material Phase (SCRMP).

GACRMP

Generalized Adaptive Cluster-Reduced Material Phase.

HAACRMP

Hierarchical Agglomerative Adaptive Cluster-Reduced Material Phase.

Functions

abstractmethod(funcobj)

A decorator indicating abstract methods.

Classes

ABC()	Helper class that provides a standard way to create an ABC using inheritance.
ACRMP()	Adaptive Cluster-Reduced Material Phase interface.
CRMP()	Cluster-Reduced Material Phase interface.
ClusterAnalysis()	Interface to perform a cluster analysis.
GACRMP(mat_phase, cluster_data_matrix, ...)	Generalized Adaptive Cluster-Reduced Material Phase.
HAACRMP(mat_phase, cluster_data_matrix, ...)	Hierarchical Agglomerative Adaptive Cluster-Reduced Material Phase.
SCRMP(mat_phase, cluster_data_matrix, n_clusters)	Static Cluster-Reduced Material Phase (SCRMP).