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import numpy
import os
from ctypes import c_char_p
import invokeVDT
def vdt_arch() :
_path = os.path.dirname('__file__')
lib = numpy.ctypeslib.load_library('libvdtFatLibWrapper', _path)
f = lib['vdt_arch']
f.restype = c_char_p
return f()
VDTFunMap = {}
def loadit(fn,nin=1,nout=1) :
if not fn in VDTFunMap :
is_single = fn.endswith('f')
VDTFunMap[fn] = invokeVDT.load(fn+'v',is_single,'libvdtFatLibWrapper',nin,nout)
def vdt_invoke(fn,vi) :
loadit(fn)
(f,type) = VDTFunMap[fn]
return invokeVDT.invoke(vi,f,type)
def vdt_invoke2to1(fn,vi1,vi2) :
loadit(fn,2,1)
(f,type) = VDTFunMap[fn]
return invokeVDT.invoke2to1(vi1,vi2,f,type)
def vdt_invoke1to2(fn,vi) :
loadit(fn,1,2)
(f,type) = VDTFunMap[fn]
return invokeVDT.invoke1to2(vi,f,type)
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