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Surface Growth Models with Random Tetris Pieces

Le Chen

Seminars on Analysis and Stochastic Analysis (SASA)
Auburn, 03/13/2024

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Acknowledgement

Two graduate students who have been working on this project throughout

Math 7820/30: Applied Stochastic Processes (2023/24):

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Install

PyPI: Tetris Ballistic

Visit on PyPI

Source code

GitHub: Simulations on Some Surface Growth Models

Visit on GitHub

Sticky individual
pieces

Nonsticky individual
pieces

Combined pieces

half sticky + half nonsticky

Sticky types

Nonsticky types

Combined types

half sticky + half nonsticky

Description

P19: 1x1 piece

Description

P2: I vertical

Description

P1: I horizontal

Description

P0: O

Description

P3: L up

Description

P7: J up

Description

P11: T up

Description

P13: T down

Description

p4: L left

Description

p8: J left

Description

P12: T left

Description

P14: T right

Description

P5: L down

Description

P9: J down

Description

P15: S horizontal

Description

P17: Z horizontal

Description

P6: L right

Description

P10: J right

Description

P16: S vertical

Description

P18: Z vertical

Description

T7: one 1x1 piece

Description

T1: two I pieces

Description

T0: one O piece

Description

T2: four L pieces

Description

T3: four J pieces

Description

T4: four T pieces


Tall: all 19 pieces

Description

T5: S piece

Description

T6: Z piece

Growth rates

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