[ITK] [ITK Community] Function that gives different results .

[Hana Cherif]

Hello again!!


I  don't know why i get different results in the value of" index " when i
try to  execute  this line in the BSplineTransform::
transformPoint()  function:

this->m_CoefficientImages[0]->
TransformPhysicalPointToContinuousIndex( point, index );

for example :
point [1 0] ----->index  [1.01961, 1]
point [2 0] ----->index  [1.03922, 1]
point [3 0] ----->index  [1.05882, 1]


with the results when execute the same line in an other function that i
created  in the same class , with the same inputs :
example:
point:  [1  0] ----->index:   [2, 1]
point:  [2  0] ----->index:   [3, 1]
point:  [3  0] ----->index:   [4, 1]

What can be the reason please?? Any idea pleaaaaase ,,
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