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python3 print function

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ignis 2019-08-05 02:12:45 +09:00
parent f369a16d4b
commit 990d01ce9d
1 changed files with 19 additions and 20 deletions
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39
code/pycompact/pycompact.py
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@ -75,7 +75,6 @@ class CompactScheme:
else: else:
for i in range(nz): for i in range(nz):
xsrc[:] = src[i] xsrc[:] = src[i]
print xsrc.shape
dst[i] = compact.dfnonp(self.hx, xsrc, 1) dst[i] = compact.dfnonp(self.hx, xsrc, 1)
# return np.swapaxes(dst, 1, 2) # return np.swapaxes(dst, 1, 2)
@ -142,23 +141,23 @@ def read_old_data (fname):
dummy = f1.read(dummy_len) dummy = f1.read(dummy_len)
#dummy = f1.read(4) #dummy = f1.read(4)
print t, nx, ny, nz print (t, nx, ny, nz)
#raw_field = f1.read(4+bSize*5+4)[4:-4] #raw_field = f1.read(4+bSize*5+4)[4:-4]
V = np.fromfile(f1, dtype=np.float64, count=(3*count)).reshape((3,nz,ny,nx)) V = np.fromfile(f1, dtype=np.float64, count=(3*count)).reshape((3,nz,ny,nx))
s = np.fromfile(f1, dtype=np.float64, count=(2*count)).reshape((nz,ny,nx,2)) s = np.fromfile(f1, dtype=np.float64, count=(2*count)).reshape((nz,ny,nx,2))
print V.order print (V.order)
print s.order print (s.order)
print V.shape print (V.shape)
print s.shape print (s.shape)
V.order="F" V.order="F"
s.order="F" s.order="F"
print V.shape print (V.shape)
print s.shape print (s.shape)
u = V[0] u = V[0]
v = V[1] v = V[1]
@ -192,17 +191,17 @@ def read_data (fname):
V = np.fromfile(f1, dtype=np.float64, count=(3*count)).reshape((3,nz,ny,nx)) V = np.fromfile(f1, dtype=np.float64, count=(3*count)).reshape((3,nz,ny,nx))
s = np.fromfile(f1, dtype=np.float64, count=(2*count)).reshape((2,nz,ny,nx)) s = np.fromfile(f1, dtype=np.float64, count=(2*count)).reshape((2,nz,ny,nx))
print V.order print (V.order)
print s.order print (s.order)
print V.shape print (V.shape)
print s.shape print (s.shape)
V.order="F" V.order="F"
s.order="F" s.order="F"
print V.shape print (V.shape)
print s.shape print (s.shape)
u = V[0] u = V[0]
v = V[1] v = V[1]
@ -222,7 +221,7 @@ def validate_trigonometric():
pi8 = np.arccos(-1.) pi8 = np.arccos(-1.)
print pi8 print (pi8)
l_0 = 2.0 l_0 = 2.0
hyp=l_0*pi8/ny hyp=l_0*pi8/ny
@ -257,12 +256,12 @@ def validate_trigonometric():
dydx[:] = cs.ddx(Y1)[:] dydx[:] = cs.ddx(Y1)[:]
print dydx.min(), dydx.max() print (dydx.min(), dydx.max())
print dydxtrue.min(), dydxtrue.max() print (dydxtrue.min(), dydxtrue.max())
relerr = (dydx - dydxtrue) / dydxtrue relerr = (dydx - dydxtrue) / dydxtrue
print np.nanmin(relerr), np.nanmax(relerr) print (np.nanmin(relerr), np.nanmax(relerr))
# cs.verify_nonp_coef() # cs.verify_nonp_coef()
@ -281,7 +280,7 @@ def test_dns_data():
y[:] = Y1[:] y[:] = Y1[:]
print y.min(), y.max() print (y.min(), y.max())
dydx = np.memmap("dyr", dtype=np.float64, mode="w+", shape=cs.shape) dydx = np.memmap("dyr", dtype=np.float64, mode="w+", shape=cs.shape)
@ -289,7 +288,7 @@ def test_dns_data():
dydx.flush() dydx.flush()
print dydx.min(), dydx.max() print (dydx.min(), dydx.max())