File KernelFunctions.h¶
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namespace
lsst
Class for a simple mapping implementing a generic AstrometryTransform.
Remove all non-astronomical counts from the Chunk Exposure’s pixels.
Forward declarations for lsst::utils::Cache
For details on the Cache class, see the Cache.h file.
It uses a template rather than a pointer so that the derived classes can use the specifics of the transform. The class simplePolyMapping overloads a few routines.
A base class for image defects
Numeric constants used by the Integrate.h integrator routines.
Compute Image Statistics
- Note
Gauss-Kronrod-Patterson quadrature coefficients for use in quadpack routine qng. These coefficients were calculated with 101 decimal digit arithmetic by L. W. Fullerton, Bell Labs, Nov 1981.
- Note
The Statistics class itself can only handle lsst::afw::image::MaskedImage() types. The philosophy has been to handle other types by making them look like lsst::afw::image::MaskedImage() and reusing that code. Users should have no need to instantiate a Statistics object directly, but should use the overloaded makeStatistics() factory functions.
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namespace
afw
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namespace
math
Functions
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void
printKernel
(lsst::afw::math::Kernel const &kernel, bool doNormalize, double x = 0, double y = 0, std::string pixelFmt = "%7.3f")¶ Print the pixel values of a Kernel to std::cout
Rows increase upward and columns to the right; thus the lower left pixel is (0,0).
- Parameters
kernel
: the kerneldoNormalize
: if true, normalize kernelx
: x at which to evaluate kernely
: y at which to evaluate kernelpixelFmt
: format for pixel values
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void
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namespace