佐藤  桃子

佐藤 桃子

1593202320

LineBOTでユーザーが入力する値を用いたプログラムをAWS Lambda x Node.js作りたい|teratail

【出来ている事】
・パチンコシミュレーションをする部分のコードは出来上がっております。
・AWS LambdaとAPI Gatewayの設定、LINEBOTでの通知は出来ております。

【分からない点】
分からない事がLINEBOTがJSONでメッセージのやり取りを行う事は理解しており、
ユーザーが入力する値をどのようにコーディングするかが分かりません。
恐らくJSONで受ける部分となるbody.events[0].message.text(JSON.rarse(event.body)のコードです)が
関係するかと存じますが、ご教授いただければ幸いです。

何卒宜しくお願い致します。

#linebot #aws #node #node.js #aws lambda #teratail

What is GEEK

Buddha Community

LineBOTでユーザーが入力する値を用いたプログラムをAWS Lambda x Node.js作りたい|teratail

CellularAutomata.jl: Cellular Automata Simulation toolkit for Julia

Cellular Automata

A cellular automaton is a collection of "colored" cells on a grid of specified shape that evolves through a number of discrete time steps according to a set of rules based on the states of neighboring cells. The rules are then applied iteratively for as many time steps as desired.

mathworld.wolfram.com/CellularAutomaton

Elementary CA

To generate an elementary cellular automaton, use

ca = CellularAutomaton(rule, init, gen)

where rule is the Wolfram code (integer), init is a vector containing the initial starting condition and gen is the number of generations to be computed. For a single starting cell in the middle just omit the init vector.

To generate 15 generations of elementary cellular automaton of rule 90 use

using CellularAutomata

ca90 = CellularAutomaton(90, 16)
                            #                                    
                           # #                                   
                          #   #                                  
                         # # # #                                 
                        #       #                                
                       # #     # #                               
                      #   #   #   #                              
                     # # # # # # # #                             
                    #               #                            
                   # #             # #                           
                  #   #           #   #                          
                 # # # #         # # # #                         
                #       #       #       #                        
               # #     # #     # #     # #                       
              #   #   #   #   #   #   #   #                      
             # # # # # # # # # # # # # # # #                     

Totalistic CA

For a more complex cellular automaton you can change the number of states k the cell can be and the radius r of neighbors that can influence the states. If k is changed to be larger than 2, a totalistic CA is computed where only the average value of all neighbors count. This can be done like this

ca = CellularAutomaton(993, 15, k=3)
                        X                         
                       XXX                        
                      X# #X                       
                     X     X                      
                    XXX   XXX                     
                   X# #X X# #X                    
                  X     #     X                   
                 XXX   ###   XXX                  
                X# #X # X # X# #X                 
               X      # X #      X                
              XXX    ## X ##    XXX               
             X# #X  #   X   #  X# #X              
            X     X### XXX ###X     X             
           XXX   X XX  # #  XX X   XXX            
          X# #X XX###X## ##X###XX X# #X           

2 dimensional CAs

Two dimensional cellular automaton (like Conway's Game of Life) can be created by

ca = CA2d(B, S, init, gen)

where B and S are vectors that have the numbers of neighboring cells that define when cell is born or survives, init (matrix) is the initial starting condition and gen is the number of generations the CA is to be computed.

Game of life is then run for 9 generations for e.g. a turbine pattern by typing

ca = CA2d([3], [2, 3], init, 9)

1st step

   ###### ##        
   ###### ##        
          ##        
   ##     ##        
   ##     ##        
   ##     ##        
   ##               
   ## ######        
   ## ######        
                    

2nd

    ####            
   #    # ##        
   #    #   #       
      ##    #       
   ##    #  #       
  #  #   #  #       
  #  #    ##        
  #    ##           
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   ## #    #        
       ####         
               
 

3rd

     ##             
    ####            
   # ## ## #        
        ##  #       
   ##  ##  ###      
   #### #  ###      
  #  #   #  #       
 ###  # ####        
 ###  ##  ##        
  #  ##             
   # ## ## #        
       ####         
        ##          
             
   

4th

    #  #            
        #           
         ##         
   # ##      #      
   #  #   #         
  #   # ###         
 #           #      
    ### #   #       
    #   #  #        
 #      ## #        
    ##              
      #             
       #  #         

                    

5th

        ##          
         #          
    ###  ##         
  ### #   #         
  #    # ##         
      # #           
    ## #    #       
    #   # ###       
    ##  ###         
     #              
     ##             

6th

        ##          
     #              
    # #  ##         
  # # ###  #        
  #  ######         
     ## ##          
    ######  #       
   #  ### # #       
    ##  # #         
         #          
     ##             

                    

7th

     #  # #         
   ## # ###         
    #      #        
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    #     ##        
   #      #         
    ### # ##        
    # #  #          
     
           

8th

    ## ## #         
   ##  ## ##        
           #        
   ##               
   ##     ##        
          ##        
   #                
   ## ##  ##        
    # ## ##         

                    

9th

   ###### ##        
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          ##        
   ##     ##        
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   ##               
   ## ######        
   ## ######        
                                    
                    
                    

Running Tests

To run tests, execute the following command from the root folder of the repository:

julia tests/run_tests.jl

Download Details:

Author: Natj
Source Code: https://github.com/natj/CellularAutomata.jl 
License: MIT license

#julia #math #toolkit 

佐藤  桃子

佐藤 桃子

1593202320

LineBOTでユーザーが入力する値を用いたプログラムをAWS Lambda x Node.js作りたい|teratail

【出来ている事】
・パチンコシミュレーションをする部分のコードは出来上がっております。
・AWS LambdaとAPI Gatewayの設定、LINEBOTでの通知は出来ております。

【分からない点】
分からない事がLINEBOTがJSONでメッセージのやり取りを行う事は理解しており、
ユーザーが入力する値をどのようにコーディングするかが分かりません。
恐らくJSONで受ける部分となるbody.events[0].message.text(JSON.rarse(event.body)のコードです)が
関係するかと存じますが、ご教授いただければ幸いです。

何卒宜しくお願い致します。

#linebot #aws #node #node.js #aws lambda #teratail

Creating your first AWS Lambda Function in Node.js | Serverless Saturday

In this Serverless Saturday video, we’ll be going over how to create your first AWS Lambda function!
In the next video, we’ll be covering how to set up CI/CD with your AWS Lambda function so stay tuned and make sure to subscribe!

To get started, log-in to your AWS account here: https://aws.amazon.com/console/

Found this video helpful? Feel free to support this channel here: https://ko-fi.com/jacksonyuan

#node.js #node #lambda #aws #aws lambda #serverless

Hire Dedicated Node.js Developers - Hire Node.js Developers

If you look at the backend technology used by today’s most popular apps there is one thing you would find common among them and that is the use of NodeJS Framework. Yes, the NodeJS framework is that effective and successful.

If you wish to have a strong backend for efficient app performance then have NodeJS at the backend.

WebClues Infotech offers different levels of experienced and expert professionals for your app development needs. So hire a dedicated NodeJS developer from WebClues Infotech with your experience requirement and expertise.

So what are you waiting for? Get your app developed with strong performance parameters from WebClues Infotech

For inquiry click here: https://www.webcluesinfotech.com/hire-nodejs-developer/

Book Free Interview: https://bit.ly/3dDShFg

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Ray  Patel

Ray Patel

1619510796

Lambda, Map, Filter functions in python

Welcome to my Blog, In this article, we will learn python lambda function, Map function, and filter function.

Lambda function in python: Lambda is a one line anonymous function and lambda takes any number of arguments but can only have one expression and python lambda syntax is

Syntax: x = lambda arguments : expression

Now i will show you some python lambda function examples:

#python #anonymous function python #filter function in python #lambda #lambda python 3 #map python #python filter #python filter lambda #python lambda #python lambda examples #python map