bubogunz

#include<iostream>
#include<algorithm>
#include<typeinfo>

using namespace std;

main(){
	vector<string> titolo;
	vector<string> artista;
	titolo.push_back("blood");

bubogunz

.
├── chaincode
├── configtx.yaml
├── crypto-config
│   ├── ordererOrganizations
│   │   └── orderer.it.firstNetwork
│   │       ├── ca
│   │       │   ├── 69cf75f0461ff984d7dafac8db741ae222bfb67f4699cab022abb5be37749d86_sk
│   │       │   └── ca.orderer.it.firstNetwork-cert.pem
│   │       ├── msp

bubogunz

@Contract(name = "myassetcontract", info = @Info(title = "MyAsset contract", description = "", version = "0.0.1", license = @License(name = "", url = ""), contact = @Contact(email = "", name = "", url = "")))
@Default
public class Deploy implements Chaincode{
	public static void main( String[] args ){
		//System.out.println( "Hello World!" );
	}

	@Override
	public Response init(ChaincodeStub stub) {
		

bubogunz

admin      | 2019-12-05 12:44:46.652 UTC [endorser] callChaincode -> INFO 5e5 [smartcontract][348a2f52] Entry chaincode: name:"lscc" 
admin      | 2019-12-05 12:44:46.652 UTC [chaincode] Execute -> DEBU 5e6 Entry
admin      | 2019-12-05 12:44:46.652 UTC [chaincode] handleMessage -> DEBU 5e7 [348a2f52] Fabric side handling ChaincodeMessage of type: GET_STATE in state ready
admin      | 2019-12-05 12:44:46.652 UTC [chaincode] HandleTransaction -> DEBU 5e8 [348a2f52] handling GET_STATE from chaincode
admin      | 2019-12-05 12:44:46.652 UTC [chaincode] HandleGetState -> DEBU 5e9 [348a2f52] getting state for chaincode lscc, key myassetcontract, channel smartcontract
admin      | 2019-12-05 12:44:46.652 UTC [stateleveldb] GetState -> DEBU 5ea GetState(). ns=lscc, key=myassetcontract
admin      | 2019-12-05 12:44:46.652 UTC [chaincode] HandleGetState -> DEBU 5eb [348a2f52] No state associated with key: myassetcontract. Sending RESPONSE with an empty payload
admin      | 2019-12-05 12:44:46.652 UTC [chaincode] Handl

bubogunz

package it.notaiosmart.blockchain.exception;

public class ConnectionToEthereumException extends Exception {
    /**
     * prova
     */
    private static final long serialVersionUID = 1L;

    public ConnectionToEthereumException() {
	super("Non è stato possibile connettersi alla rete ethereum.");

bubogunz

import numpy as np
import matplotlib.pyplot as plt 

np.random.seed([42])

X = np.array([[0,0,1],
              [0,1,1],
              [1,0,1],
              [1,1,1]])
    

bubogunz

num_iters = 2000
eps = 0.5

mse = np.zeros(num_iters)

for it in range(num_iters):
    for n in range(len(X)):
        x_n = np.reshape(X[n], (3,1))
        y_target = y[n]