- COVID-19 Open Research Dataset (CORD-19)
- Novel Coronavirus (COVID-19) Cases, provided by JHU CSSE
- European Center for Disease Control & Prevention (ECDC) - COVID-19 Epidemiological Data
- U.S. Hospital Capacity Estimates (Harvard Global Health Institute)
- U.S. State COVID-19 Testing Data
- Italy COVID-19 Data
- ACAPS COVID-19: Government Measures Dataset
- World Bank Indicators (population health & healthcare systems) relevant to COVID-19
- GeneBank COVID-19 Genetic Sequences
- Next Strain - COVID-19 Genomics Database
- API of Scrapped Data from MoHFW
- COVID-19 Laboratories & Sample Collection Centers - Mapped by Health Analytics Asia
- COVID 19 India Network
- Code available for Covid19 India Cluster
- Health Related Dataset APIs available on OGD Platform
Solve Problems by Coding Solutions - A Complete solution for python programming
Public Datasets for Research & Innovation on Coronavirus
Python Programming for Quantitative Economics
This website presents a set of lectures on python programming for quantitative economics, designed and written by Thomas J. Sargent and John Stachurski.
Webiste
A python program for neural network trained with backpropagation with sigmoid function
import numpy as np
def nonlin(x,deriv=False):
if(deriv==True):
return x*(1-x)
return 1/(1+np.exp(-x))
X = np.array([ [0,0,1],
[0,1,1],
[1,0,1],
[1,1,1] ])
y = np.array([[0,0,1,1]]).T
np.random.seed(1)
syn0 = 2*np.random.random((3,1)) - 1
for iter in range(10000):
l0 = X
l1 = nonlin(np.dot(l0,syn0))
l1_error = y - l1
l1_delta = l1_error * nonlin(l1,True)
syn0 += np.dot(l0.T,l1_delta)
print ("Output After Training:")
print (l1)
def nonlin(x,deriv=False):
if(deriv==True):
return x*(1-x)
return 1/(1+np.exp(-x))
X = np.array([ [0,0,1],
[0,1,1],
[1,0,1],
[1,1,1] ])
y = np.array([[0,0,1,1]]).T
np.random.seed(1)
syn0 = 2*np.random.random((3,1)) - 1
for iter in range(10000):
l0 = X
l1 = nonlin(np.dot(l0,syn0))
l1_error = y - l1
l1_delta = l1_error * nonlin(l1,True)
syn0 += np.dot(l0.T,l1_delta)
print ("Output After Training:")
print (l1)
First Come First Serve Process scheduling using python
process = []
total_waiting_time = 0
n = int(raw_input('Enter the total no of processes: '))
for i in xrange(n):
process.append([])
process[i].append(raw_input('Enter process name: '))
process[i].append(int(raw_input('Enter process arrival time : ')))
total_waiting_time += process[i][1]
process[i].append(int(raw_input('Enter process burst time: ')))
print ''
process.sort(key = lambda process:process[1])
print 'Process Name\tArrival Time\tBurst Time'
for i in xrange(n):
print process[i][0],'\t\t',process[i][1],'\t\t',process[i][2]
print 'Total waiting time: ', total_waiting_time
print 'Average waiting time: ',(total_waiting_time/n)
total_waiting_time = 0
n = int(raw_input('Enter the total no of processes: '))
for i in xrange(n):
process.append([])
process[i].append(raw_input('Enter process name: '))
process[i].append(int(raw_input('Enter process arrival time : ')))
total_waiting_time += process[i][1]
process[i].append(int(raw_input('Enter process burst time: ')))
print ''
process.sort(key = lambda process:process[1])
print 'Process Name\tArrival Time\tBurst Time'
for i in xrange(n):
print process[i][0],'\t\t',process[i][1],'\t\t',process[i][2]
print 'Total waiting time: ', total_waiting_time
print 'Average waiting time: ',(total_waiting_time/n)
Subscribe to:
Posts (Atom)