sum of powers
0 likes • Nov 19, 2022
Python
Loading...
More Python Posts
# Python program for Plotting Fibonacci# spiral fractal using Turtleimport turtleimport mathdef fiboPlot(n):a = 0b = 1square_a = asquare_b = b# Setting the colour of the plotting pen to bluex.pencolor("blue")# Drawing the first squarex.forward(b * factor)x.left(90)x.forward(b * factor)x.left(90)x.forward(b * factor)x.left(90)x.forward(b * factor)# Proceeding in the Fibonacci Seriestemp = square_bsquare_b = square_b + square_asquare_a = temp# Drawing the rest of the squaresfor i in range(1, n):x.backward(square_a * factor)x.right(90)x.forward(square_b * factor)x.left(90)x.forward(square_b * factor)x.left(90)x.forward(square_b * factor)# Proceeding in the Fibonacci Seriestemp = square_bsquare_b = square_b + square_asquare_a = temp# Bringing the pen to starting point of the spiral plotx.penup()x.setposition(factor, 0)x.seth(0)x.pendown()# Setting the colour of the plotting pen to redx.pencolor("red")# Fibonacci Spiral Plotx.left(90)for i in range(n):print(b)fdwd = math.pi * b * factor / 2fdwd /= 90for j in range(90):x.forward(fdwd)x.left(1)temp = aa = bb = temp + b# Here 'factor' signifies the multiplicative# factor which expands or shrinks the scale# of the plot by a certain factor.factor = 1# Taking Input for the number of# Iterations our Algorithm will runn = int(input('Enter the number of iterations (must be > 1): '))# Plotting the Fibonacci Spiral Fractal# and printing the corresponding Fibonacci Numberif n > 0:print("Fibonacci series for", n, "elements :")x = turtle.Turtle()x.speed(100)fiboPlot(n)turtle.done()else:print("Number of iterations must be > 0")
def get_ldap_user(member_cn, user, passwrd):'''Get an LDAP user and return the SAMAccountName'''#---- Setting up the Connection#account used for binding - Avoid putting these in version controlbindDN = str(user) + "@unt.ad.unt.edu"bindPass = passwrd#set some tuneables for the LDAP library.ldap.set_option(ldap.OPT_X_TLS_REQUIRE_CERT, ldap.OPT_X_TLS_ALLOW)#ldap.set_option(ldap.OPT_X_TLS_CACERTFILE, CACERTFILE)conn = ldap.initialize('ldaps://unt.ad.unt.edu')conn.protocol_version = 3conn.set_option(ldap.OPT_REFERRALS, 0)#authenticate the connection so that you can make additional queriestry:result = conn.simple_bind_s(bindDN, bindPass)except ldap.INVALID_CREDENTIALS:result = "Invalid credentials for %s" % usersys.exit()#build query in the form of (uid=user)ldap_query = '(|(displayName=' + member_cn + ')(cn='+ member_cn + ')(name=' + member_cn + '))'ldap_info = conn.search_s('DC=unt,DC=ad,DC=unt,DC=edu', ldap.SCOPE_SUBTREE, filterstr=ldap_query)sAMAccountName = str(ldap_info[0][1]['sAMAccountName']).replace("[b'", "").replace("']","")return sAMAccountName
filename = "data.txt"with open(filename, "r") as file:file_contents = file.readlines()file_contents = [line.strip() for line in file_contents]print("File contents:")for line in file_contents:print(line)
import osimport sysimport argparseimport jsonimport csvimport getpassimport stringimport randomimport refrom datetime import datetimeimport ldapimport requestsfrom requests.packages.urllib3.exceptions import InsecureRequestWarningrequests.packages.urllib3.disable_warnings(InsecureRequestWarning)from requests.auth import HTTPBasicAuthimport validatorsdef create_guac_connection(BASE_URL, auth_token, ldap_group, computer, guac_group_id):'''creates a guac connection'''json_header = {'Accept': 'application/json'}query_parm_payload = { 'token': auth_token }payload_data = {"parentIdentifier":guac_group_id,"name":computer,"protocol":"vnc","parameters":{"port":"5900","read-only":"","swap-red-blue":"","cursor":"","color-depth":"","clipboard-encoding":"","disable-copy":"","disable-paste":"","dest-port":"","recording-exclude-output":"","recording-exclude-mouse":"","recording-include-keys":"","create-recording-path":"","enable-sftp":"true","sftp-port":"","sftp-server-alive-interval":"","enable-audio":"","audio-servername":"","sftp-directory":"","sftp-root-directory":"","sftp-passphrase":"","sftp-private-key":"","sftp-username":"","sftp-password":"","sftp-host-key":"","sftp-hostname":"","recording-name":"","recording-path":"","dest-host":"","password":"asdasd","username":"asdasd","hostname":"nt72310.cvad.unt.edu"},"attributes":{"max-connections":"","max-connections-per-user":"1","weight":"","failover-only":"","guacd-port":"","guacd-encryption":"","guacd-hostname":""}}CREATE_CONNECTION_URL = BASE_URL + "/api/session/data/mysql/connections"create_connection_request = requests.post(CREATE_CONNECTION_URL, headers=json_header, params=query_parm_payload, data=payload_data, verify=False)create_connection_result = create_connection_request.status_codeif create_connection_result == "200":print("Successfully created computer: " + computer)else:print(create_connection_request.json())return create_connection_result
color2 = (60, 74, 172)color1 = (19, 28, 87)percent = 1.0for i in range(101):resultRed = round(color1[0] + percent * (color2[0] - color1[0]))resultGreen = round(color1[1] + percent * (color2[1] - color1[1]))resultBlue = round(color1[2] + percent * (color2[2] - color1[2]))print((resultRed, resultGreen, resultBlue))percent -= 0.01
import subprocess #for the praat callsimport os #for ffmpeg and the pause call at the end#Even if we wanted all videos being rendered asynchronously, we couldn't see progress or errorsimport glob #for the ambiguous filesimport tempfileaudioFileDirectory = 'Audio Files'timeList = {}fileList = glob.glob(audioFileDirectory + '\\*.wav')pipeList = {}for fileName in fileList:arglist = ['Praat.exe', '--run', 'crosscorrelateMatch.praat', 'zeussound.wav', fileName, "0" , "300"]print(' '.join(arglist))pipe = subprocess.Popen(arglist, stdout=subprocess.PIPE)pipeList[fileName[len(audioFileDirectory)+1:-4]] = pipe #+1 because of back slash, -4 because .wav#for fileName, pipe in pipeList.items():# text = pipe.communicate()[0].decode('utf-8')# timeList[fileName] = float(text[::2])for fileName, pipe in pipeList.items():if float(pipe.communicate()[0].decode('utf-8')[::2]) > .0003: #.000166 is not a match, and .00073 is a perfect match. .00053 is a tested matcharglist = ['Praat.exe', '--run', 'crosscorrelate.praat', 'zeussound.wav', audioFileDirectory + '\\' + fileName + '.wav', "0" , "300"]print(' '.join(arglist))text = subprocess.Popen(arglist, stdout=subprocess.PIPE).communicate()[0].decode('utf-8')timeList[fileName] = float(text[::2])clipLength = 10for fileName, time in timeList.items():arglist = ['ffmpeg', '-i', '"'+fileName+'.mp4"', '-ss', str(time-clipLength), '-t', str(clipLength*2), '-acodec', 'copy' , '-vcodec', 'copy', '"ZEUS'+ fileName + '.mp4"']print(' '.join(arglist))os.system(' '.join(arglist))tempFile = tempfile.NamedTemporaryFile(delete=False)for fileName in glob.glob('ZEUS*.mp4'):tempFile.write(("file '" + os.path.realpath(fileName) + "'\n").encode());tempFile.seek(0)print(tempFile.read())tempFile.close()arglist = ['ffmpeg', '-safe', '0', '-f', 'concat', '-i', '"'+tempFile.name+'"', '-c', 'copy', 'ZeusMontage.mp4']print(' '.join(arglist))os.system(' '.join(arglist))os.unlink(tempFile.name) #Delete the temp file#print(timeList)os.system('PAUSE')