bugsworld introduction
play

BugsWorld Introduction 27 February 2019 OSU CSE 1 BugsWorld You - PowerPoint PPT Presentation

Oct 01, 2022 •643 likes •833 views

BugsWorld Introduction 27 February 2019 OSU CSE 1 BugsWorld You will be working on projects related to various aspects of a game called BugsWorld : The Game The Simulator The Language The Compiler 27 February 2019 OSU

  1. BugsWorld Introduction 27 February 2019 OSU CSE 1

  2. BugsWorld • You will be working on projects related to various aspects of a game called BugsWorld : – The Game – The Simulator – The Language – The Compiler 27 February 2019 OSU CSE 2

  3. The Game: It’s a Bug’s World! 27 February 2019 OSU CSE 3

  4. The Simulator • The BugsWorld game is played on a system consisting of: – Server – Clients – Displays 27 February 2019 OSU CSE 4

  5. The Simulator • The BugsWorld game is played on a system consisting of: – Server The server keeps track of “the world”, processes client requests, resolves conflicts. 27 February 2019 OSU CSE 5

  6. The Simulator • The BugsWorld game is played on a system consisting of: – Server – Clients Each client program simulates creature (bug) behavior for all creatures of one species. 27 February 2019 OSU CSE 6

  7. The Simulator • The BugsWorld game is played on a system consisting of: – Server – Clients – Displays Each display shows the current state of the world, plus some statistics about the simulation. 27 February 2019 OSU CSE 7

  8. Each process can run The Simulator on a different computer (distributed simulation). • The BugsWorld game is played on a system consisting of: – Server – Clients – Displays 27 February 2019 OSU CSE 8

  9. The Language • The behavior of each species is determined by a program in the language BL • Primitive instructions: move , turnleft , turnright , infect , skip • Control structures: IF-THEN , IF-THEN-ELSE , WHILE-DO • Defining new instructions: INSTRUCTION-IS • Conditions: test whether “next” cell is empty , friend , enemy , or wall (plus true and random ) 27 February 2019 OSU CSE 9

  10. BL Program Example PROGRAM TryToGuess IS INSTRUCTION FindObstacle IS WHILE next-is-empty DO move END WHILE END FindObstacle ... 27 February 2019 OSU CSE 10

  11. BL Program Example PROGRAM TryToGuess IS INSTRUCTION FindObstacle IS WHILE next-is-empty DO move END WHILE END FindObstacle See next slide... ... 27 February 2019 OSU CSE 11

  12. BL Program Example (Cont’d) BEGIN WHILE true DO FindObstacle IF next-is-enemy THEN infect ELSE IF next-is-wall THEN turnleft ELSE skip END IF END IF END WHILE END TryToGuess 27 February 2019 OSU CSE 12

  13. BL Features • Precise syntax • Case sensitive • Matching END s • Identifiers: – Start with any of ' a '..' z ', ' A '..' Z ' – Followed by any of ' a '..' z ', ' A '..' Z ', ' 0 '..' 9 ', ' - ' 27 February 2019 OSU CSE 13

  14. The Compiler PROGRAM TryToGuess IS INSTRUCTION FindObstacle IS WHILE next-is-empty DO move END WHILE END FindObstacle BEGIN <20, 15, 20, 6, 7, 0, WHILE true DO FindObstacle 5, 2, 12, 12, 3, 5, IF next-is-enemy THEN 18, 8, 17, 1, 5, 18, infect ELSE 4, 5, 0> IF next-is-wall THEN turnleft ELSE skip END IF END IF END WHILE END TryToGuess 27 February 2019 OSU CSE 14

  15. The Compiler This string of integers is the object code for PROGRAM TryToGuess IS the BL program INSTRUCTION FindObstacle IS source code shown WHILE next-is-empty DO move on the left. END WHILE END FindObstacle BEGIN <20, 15, 20, 6, 7, 0, WHILE true DO FindObstacle 5, 2, 12, 12, 3, 5, IF next-is-enemy THEN 18, 8, 17, 1, 5, 18, infect ELSE 4, 5, 0> IF next-is-wall THEN turnleft ELSE skip END IF END IF END WHILE END TryToGuess 27 February 2019 OSU CSE 15

  16. Compiler Structure Code Tokenizer Parser Generator string of string of abstract string of characters tokens program integers (source code) (“words”) (object code) 27 February 2019 OSU CSE 16

  17. What You Will Do • You will implement at least major parts of all three pieces of the BL compiler: – Tokenizer – Parser – Code Generator 27 February 2019 OSU CSE 17

Download Presentation
Download Policy: The content available on the website is offered to you 'AS IS' for your personal information and use only. It cannot be commercialized, licensed, or distributed on other websites without prior consent from the author. To download a presentation, simply click this link. If you encounter any difficulties during the download process, it's possible that the publisher has removed the file from their server.

Recommend

INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION

INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION

TRAINING COURSE ON SOCIAL PROTECTION &amp; FORMALIZATION TRINIDAD AND TOBAGO MARCH 15, 2017 INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION Design of the NIS Assistance from the

547 views • 23 slides
INTRODUCTION Introduction 2/42 INTRODUCTION Alternations I am giving bread to the

INTRODUCTION Introduction 2/42 INTRODUCTION Alternations I am giving bread to the

Patterns of variation in the expression of case and agreement Andrs Brny Leiden University Centre for Linguistics 9 November 2019, BaSIS Workshop a.barany@hum.leidenuniv.nl INTRODUCTION Introduction 2/42 INTRODUCTION

1.37k views • 42 slides
Introduction Introduction Introduction Introduction Outline Motivation Failures

Introduction Introduction Introduction Introduction Outline Motivation Failures

Introduction Introduction Introduction Introduction Outline Motivation Failures Definition and concepts Process and product properties Principles SE Approaches Motivation Software and the economy The economies of

1.03k views • 49 slides
Introduction Introduction Introduction Nationwide Cause for Concern 1

Introduction Introduction Introduction Nationwide Cause for Concern 1

Introduction Introduction Introduction Nationwide Cause for Concern 1 https://www.cdc.gov/std/stats17/infographic.htm Introduction Epidemiology in Western Colorado CPHE Surveillance Data Report, May 2018 Chlamydia Epidemiology in Western

977 views • 39 slides
DAQ introduction Purpose of this talk : (1) Introduction for those who have not been in every

DAQ introduction Purpose of this talk : (1) Introduction for those who have not been in every

DAQ introduction Purpose of this talk : (1) Introduction for those who have not been in every meeting (2) Some ideas of diagrams for section 7.1 (Introduction) of TP. Giles Barr 25 Jan 2018, Pembroke College On DUNE, the reality is there is a

474 views • 10 slides
INTRODUCTION cf. Schneider, Chapter 1 INTRODUCTION THEY ARE OUT TO GET YOU INTRODUCTION WHAT

INTRODUCTION cf. Schneider, Chapter 1 INTRODUCTION THEY ARE OUT TO GET YOU INTRODUCTION WHAT

ADVANCED COMPUTER SECURITY INTRODUCTION cf. Schneider, Chapter 1 INTRODUCTION THEY ARE OUT TO GET YOU INTRODUCTION WHAT IS SECURITY? A systems security policies describe What the system is supposed to do Store and provide access

479 views • 16 slides
Overview Introduction to SMIL Introduction to W3C and XML Introduction to SMIL

Overview Introduction to SMIL Introduction to W3C and XML Introduction to SMIL

Overview Introduction to SMIL Introduction to W3C and XML Introduction to SMIL Writing a SMIL file Adding Media Objects Martin Halvey Clipping media files January 2008 Timing and Synchronising Layout World Wide

387 views • 14 slides
14 Introduction Introduction Bad guys can put malware into Example: hosts

14 Introduction Introduction Bad guys can put malware into Example: hosts

Introduction Introduction source Encapsulation ISO/OSI reference model message M application segment H t H t M transport network datagram H n H n H t M presentation: allow applications to frame link H l H n H t M interpret

583 views • 4 slides
Previous Lecture Introduction to SMIL 2 Introduction to W3C and XML Introduction to SMIL

Previous Lecture Introduction to SMIL 2 Introduction to W3C and XML Introduction to SMIL

Previous Lecture Introduction to SMIL 2 Introduction to W3C and XML Introduction to SMIL Writing a SMIL file Adding Media Objects Martin Halvey Clipping media files January 2008 Timing and Synchronising Layout

322 views • 8 slides
Lecture 1 Andreas Habegger Introduction Zynq Introduction Zynq Introduction Zynq PS vs. PL

Lecture 1 Andreas Habegger Introduction Zynq Introduction Zynq Introduction Zynq PS vs. PL

Introduction Zynq Lecture 1 Andreas Habegger Introduction Zynq Introduction Zynq Introduction Zynq PS vs. PL Processing System Processor Peripherals Data Buses AXI Bus Conclusion BTE5380 - Embedded Systems Octobre 2014 Andreas Habegger

1.81k views • 30 slides
2018.06 01 SMILE5 Introduction S E 5 02 Alpha Cloud M I L 03 Company Introduction 04

2018.06 01 SMILE5 Introduction S E 5 02 Alpha Cloud M I L 03 Company Introduction 04

2018.06 01 SMILE5 Introduction S E 5 02 Alpha Cloud M I L 03 Company Introduction 04 Project References S E 5 PART.1 SMILE5 Introduction M I L Introduction STORION-SMILE5 Residential Energy Storage System Inverter 5kW Output Input

1.06k views • 25 slides
Introduction to CICS Course introduction Course introduction What is CICS? What is an

Introduction to CICS Course introduction Course introduction What is CICS? What is an

Introduction to CICS Course introduction Course introduction What is CICS? What is an application server? Why use an application server? Course introduction Services provided by CICS How CICS applications are defined Scaling CICS to meet

1.84k views • 146 slides
Network Visualization Introduction Presented by Shahed Introduction Introduction Basic

Network Visualization Introduction Presented by Shahed Introduction Introduction Basic

Network Visualization Introduction Presented by Shahed Introduction Introduction Basic building blocks Node Links (relationship between nodes) Spatial information Network data

584 views • 9 slides
Introduction Introduction (1) Main argument of the paper: universities are not only

Introduction Introduction (1) Main argument of the paper: universities are not only

Le jugement des pairs comme outil de management des universits Peer-review as a management tool Christine Musselin (CSO, Sciences Po et CNRS) Avril 2013, Lirrsistible ascension du capitalisme acadmique Introduction Introduction (1)

590 views • 28 slides
Introduction Introduction to storage and to storage and filesystems filesystems Introduction

Introduction Introduction to storage and to storage and filesystems filesystems Introduction

Moreno Baricevic Gilberto Daz Axel Kohlmeyer Stefano Cozzini ULA ICTP CNR-IOM DEMOCRITOS Merida, VENEZUELA Trieste, ITALY Trieste, ITALY Introduction Introduction to storage and to storage and filesystems filesystems Introduction

1.19k views • 51 slides
JABLOTRON JA-100 introduction November 2011 Introduction Todays goals First introduction of

JABLOTRON JA-100 introduction November 2011 Introduction Todays goals First introduction of

JABLOTRON JA-100 introduction November 2011 Introduction Todays goals First introduction of the brand new JA-100 alarm system Visions Basic architecture System components Setting Help us with final validations You are the FIRST ones

1.69k views • 111 slides
Project iRAD Integrated Real-time Active Data Interoperability in Action Map of NSW Primary

Project iRAD Integrated Real-time Active Data Interoperability in Action Map of NSW Primary

Project iRAD Integrated Real-time Active Data Interoperability in Action Map of NSW Primary Health Networks SWS PHN Where is SWSPHN SWS PHN Who are South West Sydney SWS is one of the fastest growing areas in Australia Arabic is the

537 views • 18 slides
FEDERI CA tow ards the Cloud FEDERI CA Vision An e-Infrastructure based on virtualization in

FEDERI CA tow ards the Cloud FEDERI CA Vision An e-Infrastructure based on virtualization in

TF-Storage Utrecht, Netherlands 5 February 2010 Peter Szegedi PDO szegedi@terena.org www.terena.org FEDERI CA tow ards the Cloud FEDERI CA Vision An e-Infrastructure based on virtualization in both computers and network is a fundamental

388 views • 25 slides
Patterns for Cloud Computing Simon Guest Senior Director, Technical Strategy Microsoft

Patterns for Cloud Computing Simon Guest Senior Director, Technical Strategy Microsoft

Patterns for Cloud Computing Simon Guest Senior Director, Technical Strategy Microsoft Corporation Patterns for Cloud Computing Patterns for Cloud Computing This is Jim Patterns for Cloud Computing Jim has many questions about cloud

2.06k views • 188 slides
Mobilizing the Semantic Web with DAML-Enabled Web Services Sheila A. McIlraith Knowledge

Mobilizing the Semantic Web with DAML-Enabled Web Services Sheila A. McIlraith Knowledge

Mobilizing the Semantic Web with DAML-Enabled Web Services Sheila A. McIlraith Knowledge Systems Laboratory (KSL) Department of Computer Science Stanford University (withTran Cao Son and Honglei Zeng) McIlraith - KSL, Stanford University

558 views • 24 slides
Program 9 January 2019 OSU CSE 1 BL Compiler Structure Code Tokenizer Parser Generator

Program 9 January 2019 OSU CSE 1 BL Compiler Structure Code Tokenizer Parser Generator

Program 9 January 2019 OSU CSE 1 BL Compiler Structure Code Tokenizer Parser Generator string of string of abstract string of characters tokens program integers (source code) (words) (object code) A BL program consists of

1.03k views • 40 slides
Regression Test Selection for TizenRT AHMET CELIK 1 , YOUNG CHUL LEE 2 , AND MILOS GLIGORIC 1 1

Regression Test Selection for TizenRT AHMET CELIK 1 , YOUNG CHUL LEE 2 , AND MILOS GLIGORIC 1 1

Regression Test Selection for TizenRT AHMET CELIK 1 , YOUNG CHUL LEE 2 , AND MILOS GLIGORIC 1 1 2 1 Regression Testing Widely practiced in industry Checks that changes made to the project do not break the existing functionality

403 views • 17 slides
Helium Processing Progress M. Drury SRF Schedule vs. Actual Actual Schedule Zone Baseline

Helium Processing Progress M. Drury SRF Schedule vs. Actual Actual Schedule Zone Baseline

Helium Processing Progress M. Drury SRF Schedule vs. Actual Actual Schedule Zone Baseline Meas He Proc Cryocycle Post Proc Meas Baseline Meas He Proc Cryocycle Post Proc Meas 1L02 2L02 2L03 2L04 75 2L05 2L06 100 100 2L07 100

578 views • 9 slides
MutaGon Calling: Benchmark 4 (call for parGcipaGon) Adam Ewing, UCSC TCGA 2 nd

MutaGon Calling: Benchmark 4 (call for parGcipaGon) Adam Ewing, UCSC TCGA 2 nd

MutaGon Calling: Benchmark 4 (call for parGcipaGon) Adam Ewing, UCSC TCGA 2 nd Annual ScienGfic Symposium MutaGon Calling Benchmark Process GSC sequences and aligns samples Pair of matched Normal and Tumor BAMs MutaGons

498 views • 16 slides

More recommend