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runIon: import cpu-, gpu-dependent resamp funcs (#420)

LT1AB
Yuan-Kai Liu 2022-02-02 07:19:44 -08:00 committed by GitHub
parent 9adf1955fc
commit 828cf15f09
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1 changed files with 45 additions and 38 deletions
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components/isceobj/TopsProc/runIon.py
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@ -386,7 +386,14 @@ def subband(self, ionParam):
from isceobj.Util.Poly2D import Poly2D
from contrib.alos2proc.alos2proc import rg_filter
from isceobj.TopsProc.runFineResamp import resampSecondary
# decide whether to use CPU or GPU
hasGPU = self.useGPU and self._insar.hasGPU()
if hasGPU:
from isceobj.TopsProc.runFineResamp import resampSecondaryGPU as resampSecondary
print('Using GPU for fineresamp')
else:
from isceobj.TopsProc.runFineResamp import resampSecondaryCPU as resampSecondary
from isceobj.TopsProc.runFineResamp import getRelativeShifts
from isceobj.TopsProc.runFineResamp import adjustValidSampleLine
from isceobj.TopsProc.runFineResamp import getValidLines