def mir2pbp32(handle, preamble):
fps = _polToFPol[handle.getPol() + 8]
m1, m2 = _miriad_f.basants(preamble[4], True)
if m1 > 0x2000:
raise ValueError('cannot encode baseline %d-%d in PBP32: '
'm1 > 0x2000' % (m1, m2))
if m2 > 0x2000:
raise ValueError('cannot encode baseline %d-%d in PBP32: '
'm2 > 0x2000' % (m1, m2))
return ((m1 - 1) << 19) + ((fps & 0x70) << 12) + ((m2 - 1) << 3) \
+ (fps & 0x7)
def mir2pbp32 (handle, preamble):
fps = _polToFPol[handle.getPol () + 8]
m1, m2 = _miriad_f.basants (preamble[4], True)
if m1 > 0x2000:
raise ValueError ('cannot encode baseline %d-%d in PBP32: '
'm1 > 0x2000' % (m1, m2))
if m2 > 0x2000:
raise ValueError ('cannot encode baseline %d-%d in PBP32: '
'm2 > 0x2000' % (m1, m2))
return ((m1 - 1) << 19) + ((fps & 0x70) << 12) + ((m2 - 1) << 3) \
+ (fps & 0x7)
def decodeBaseline(encoded, check=True):
"""Decode an encoded baseline double into two antenna numbers."""
return _miriad_f.basants(encoded, check)
def decodeBaseline (encoded, check=True):
"""Decode an encoded baseline double into two antenna numbers."""
return _miriad_f.basants (encoded, check)
