Class lsst::afw::math::BilinearWarpingKernel::BilinearFunction1¶
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class
BilinearFunction1
: public lsst::afw::math::Function1<Kernel::Pixel>¶ 1-dimensional bilinear interpolation function.
Optimized for bilinear warping so only accepts two values: 0 and 1 (which is why it defined in the BilinearWarpingKernel class instead of being made available as a standalone function).