def testLevels8_prof(self):
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES').strip()
fileName = os.path.join(ATM_MODEL_DFILES, 'bcmk_toctoc',
'2009042700_000')
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd0ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd0ptr, fileId, -1, -1, -1, -1)
rmn.fstcloseall(fileId)
ip1list = ct.POINTER(ct.c_int)()
nip1 = ct.c_int(0)
quiet = ct.c_int(0)
ok = vgd.c_vgd_get_int_1d(vgd0ptr, _C_WCHAR2CHAR('VIPM'),
ct.byref(ip1list), ct.byref(nip1), quiet)
MB2PA = 100.
p0_stn_mb = 1013.
p0_stn = np.empty((1, ), dtype=np.float64, order='FORTRAN')
p0_stn[0] = p0_stn_mb * MB2PA
prof8 = np.empty((nip1.value, ), dtype=np.float64, order='FORTRAN')
ni = 1
nj = 1
in_log = 0
ok = vgd.c_vgd_levels_8(vgd0ptr, ni, nj, nip1, ip1list, prof8, p0_stn,
in_log)
self.assertEqual(ok, vgd.VGD_OK)
self.assertEqual([int(x) for x in prof8[0:5] * 10000.],
[100000, 138426, 176879, 241410, 305984])
def testDiag_withref8_3d(self):
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES').strip()
fileName = os.path.join(ATM_MODEL_DFILES,'bcmk_toctoc','2009042700_000')
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd0ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd0ptr,fileId,-1,-1,-1,-1)
rfld_name = C_MKSTR(' '*vgd.VGD_MAXSTR_NOMVAR)
quiet = ct.c_int(0)
ok = vgd.c_vgd_get_char(vgd0ptr, 'RFLD', rfld_name, quiet)
rfld = rmn.fstlir(fileId, nomvar=rfld_name.value.strip())['d']
MB2PA = 100.
rfld = rfld * MB2PA
rmn.fstcloseall(fileId)
ip1list = ct.POINTER(ct.c_int)()
nip1 = ct.c_int(0)
quiet = ct.c_int(0)
ok = vgd.c_vgd_get_int_1d(vgd0ptr, 'VIPM', ct.byref(ip1list), ct.byref(nip1), quiet)
ni = rfld.shape[0] ; nj = rfld.shape[1] ; in_log = 0
levels8 = np.empty((ni, nj, nip1.value), dtype=np.float64, order='FORTRAN')
rfld8 = np.empty((ni, nj), dtype=np.float64, order='FORTRAN')
rfld8[:,:] = rfld[:,:]
ok = vgd.c_vgd_diag_withref_8(vgd0ptr, ni, nj, nip1, ip1list, levels8, rfld8, in_log, vgd.VGD_DIAG_DPIS)
self.assertEqual(ok,vgd.VGD_OK)
self.assertEqual([int(x) for x in levels8[ni//2,nj//2,0:5]*10000.],
[100000, 138425, 176878, 241408, 305980])
def testLevels8_prof(self):
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES').strip()
fileName = os.path.join(ATM_MODEL_DFILES,'bcmk_toctoc','2009042700_000')
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd0ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd0ptr,fileId,-1,-1,-1,-1)
rmn.fstcloseall(fileId)
ip1list = ct.POINTER(ct.c_int)()
nip1 = ct.c_int(0)
quiet = ct.c_int(0)
ok = vgd.c_vgd_get_int_1d(vgd0ptr, 'VIPM', ct.byref(ip1list), ct.byref(nip1), quiet)
MB2PA = 100.
p0_stn_mb = 1013.
p0_stn = np.empty((1,), dtype=np.float64, order='FORTRAN')
p0_stn[0] = p0_stn_mb * MB2PA
prof8 = np.empty((nip1.value,), dtype=np.float64, order='FORTRAN')
ni = 1 ; nj = 1 ; in_log = 0
ok = vgd.c_vgd_levels_8(vgd0ptr, ni, nj, nip1, ip1list, prof8, p0_stn, in_log);
self.assertEqual(ok,vgd.VGD_OK)
self.assertEqual([int(x) for x in prof8[0:5]*10000.],
[100000, 138426, 176879, 241410, 305984])
def testDiag_withref8_3d(self):
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES').strip()
fileName = os.path.join(ATM_MODEL_DFILES,'bcmk_toctoc','2009042700_000')
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd0ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd0ptr,fileId,-1,-1,-1,-1)
rfld_name = C_MKSTR(' '*vgd.VGD_MAXSTR_NOMVAR)
quiet = ct.c_int(0)
ok = vgd.c_vgd_get_char(vgd0ptr, _C_WCHAR2CHAR('RFLD'), rfld_name, quiet)
rfld = rmn.fstlir(fileId, nomvar=_C_CHAR2WCHAR(rfld_name.value).strip())['d']
MB2PA = 100.
rfld = rfld * MB2PA
rmn.fstcloseall(fileId)
ip1list = ct.POINTER(ct.c_int)()
nip1 = ct.c_int(0)
quiet = ct.c_int(0)
ok = vgd.c_vgd_get_int_1d(vgd0ptr, _C_WCHAR2CHAR('VIPM'), ct.byref(ip1list), ct.byref(nip1), quiet)
ni = rfld.shape[0] ; nj = rfld.shape[1] ; in_log = 0
levels8 = np.empty((ni, nj, nip1.value), dtype=np.float64, order='FORTRAN')
rfld8 = np.empty((ni, nj), dtype=np.float64, order='FORTRAN')
rfld8[:,:] = rfld[:,:]
ok = vgd.c_vgd_diag_withref_8(vgd0ptr, ni, nj, nip1, ip1list, levels8, rfld8, in_log, vgd.VGD_DIAG_DPIS)
self.assertEqual(ok,vgd.VGD_OK)
self.assertEqual([int(x) for x in levels8[ni//2,nj//2,0:5]*10000.],
[100000, 138425, 176878, 241408, 305980])
def testNewRead(self):
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES').strip()
fileName = os.path.join(ATM_MODEL_DFILES,'bcmk_toctoc','2009042700_000')
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd0ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd0ptr,fileId,-1,-1,-1,-1)
rmn.fstcloseall(fileId)
self.assertEqual(ok,vgd.VGD_OK)
def _newReadBcmk(self):
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES').strip()
fileName = os.path.join(ATM_MODEL_DFILES,'bcmk_toctoc','2009042700_000')
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd0ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd0ptr,fileId,-1,-1,-1,-1)
rmn.fstcloseall(fileId)
return vgd0ptr
def testNewRead(self):
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES').strip()
fileName = os.path.join(ATM_MODEL_DFILES,'bcmk_toctoc','2009042700_000')
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd0ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd0ptr,fileId,-1,-1,-1,-1)
rmn.fstcloseall(fileId)
self.assertEqual(ok,vgd.VGD_OK)
def _newReadBcmk(self):
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES').strip()
fileName = os.path.join(ATM_MODEL_DFILES,'bcmk_toctoc','2009042700_000')
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd0ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd0ptr,fileId,-1,-1,-1,-1)
## vgd1ptr = vgd.c_vgd_construct()
## ok = vgd.c_vgd_new_read(vgd1ptr,fileId,-1,-1,-1,-1)
rmn.fstcloseall(fileId)
return vgd0ptr
def testWriteDesc(self):
vgd0ptr = self._newReadBcmk()
self.erase_testfile()
fileName = self.fname
fileId = rmn.fstopenall(fileName, rmn.FST_RW)
ok = vgd.c_vgd_write_desc(vgd0ptr,fileId)
rmn.fstcloseall(fileId)
self.assertEqual(ok,vgd.VGD_OK)
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd1ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd1ptr,fileId,-1,-1,-1,-1)
rmn.fstcloseall(fileId)
self.erase_testfile()
ok = vgd.c_vgd_vgdcmp(vgd0ptr,vgd1ptr)
self.assertEqual(ok,vgd.VGD_OK)
def testWriteDesc(self):
vgd0ptr = self._newReadBcmk()
self.erase_testfile()
fileName = self.fname
fileId = rmn.fstopenall(fileName, rmn.FST_RW)
ok = vgd.c_vgd_write_desc(vgd0ptr, fileId)
rmn.fstcloseall(fileId)
self.assertEqual(ok, vgd.VGD_OK)
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
vgd1ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd1ptr, fileId, -1, -1, -1, -1)
rmn.fstcloseall(fileId)
self.erase_testfile()
ok = vgd.c_vgd_vgdcmp(vgd0ptr, vgd1ptr)
self.assertEqual(ok, vgd.VGD_OK)
def _newReadBcmk(self, vcode_name=None):
ATM_MODEL_DFILES = os.getenv('ATM_MODEL_DFILES').strip()
if vcode_name is None:
fileName = os.path.join(ATM_MODEL_DFILES, 'bcmk_toctoc',
'2009042700_000')
else:
fileName = os.path.join(ATM_MODEL_DFILES, 'bcmk_vgrid',
vcode_name.strip())
try:
fileId = rmn.fstopenall(fileName, rmn.FST_RO)
except Exception as e:
print(e)
raise RuntimeError("Invalid file name: {}".format(fileName))
vgd0ptr = vgd.c_vgd_construct()
ok = vgd.c_vgd_new_read(vgd0ptr, fileId, -1, -1, -1, -1)
rmn.fstcloseall(fileId)
return vgd0ptr