def mime(path: PathIsh) -> Optional[str]:
ps = str(path)
mimetypes = _mimetypes()
# first try mimetypes, it's only using the filename without opening the file
pm, _ = mimetypes.guess_type(ps)
if pm is not None:
return pm
# next, libmagic, it might access the file, so a bit slower
magic = _magic()
return magic(ps)
from magic import *
ob = magic()
ob1 = magic()
ob.input()
ob1.input()
while True:
print("1- add \n ")
print("2- sub \n ")
print("3- mul \n ")
print("4- truediv \n ")
print("0- exit \n ")
ch = int(input('Enter your choice : '))
if ch == 1:
ob+ob1
elif ch==2:
ob-ob1
elif ch==3:
ob*ob1
elif ch==4:
ob/ob1
else:
break
def test_complex2_magic(a):
assert a == magic(a, 1)
assert a == magic(1, a)
def test_complex1_magic(a, b):
assert magic(b, a) == magic(a, b)
def test_comple3_magic(a, b, c):
assert magic(a, magic(b, c)) == magic(magic(a, b), c)
from magic import *
if __name__ == "__main__":
t = magic()
print("... at step {0} you have {1} triangles".format(1, next(t)))
next(t)
print("... at step {0} you have {1} triangles".format(3, next(t)))
next(t)
next(t)
next(t)
print("... at step {0} you have {1} triangles".format(7, next(t)))
next(t)
next(t)
next(t)
next(t)
next(t)
next(t)
print("... at step {0} (the whole picture) you have {1} triangles".
format(14, next(t)))
# Copyright © 2020 Julian Bustamante <*****@*****.**> # # Distributed under terms of the MIT license. """ Use my Pcajb class """ from magic import * from Pcajb import Pcajb import matplotlib.pyplot as plt N = 99 nx = 3 #sel = [0,2,4] sel = np.arange(0,N) X = np.array(magic(N)) Z = np.append(X, X[0,:]).reshape(N+1, N) px = Pcajb(Z,nx) x = px.Data #m,u = px.meanSubtract() #c = px.covarMatrix() #e,v = px.eigens() #s = px.PCAScores(sel) #V,T = px.VarExplained(0.8) xx = px.SimData() #print(np.shape(xx)) #print(xx) #print(np.shape(x)) #print(x)