LSST Applications g011c388f00+c65bd04cee,g0265f82a02+cefac37fe7,g16a3bce237+cefac37fe7,g2079a07aa2+b9108c1c87,g2bbee38e9b+cefac37fe7,g337abbeb29+cefac37fe7,g3ddfee87b4+416e7893ae,g44050f54f7+6b8bd3088b,g4cf46543a9+6b26e01e3d,g50ff169b8f+8309cf5058,g52b1c1532d+43dac7135f,g83996f0134+7425ca6be0,g858d7b2824+6b8bd3088b,g8a8a8dda67+43dac7135f,g99855d9996+74fd63a160,g9d147d8712+4559cd7206,g9ddcbc5298+389b8f2b7e,ga1e77700b3+4bafba478f,ga8c6da7877+c9aad6bf16,gae46bcf261+cefac37fe7,gb700894bec+6c2aee6a4c,gb8350603e9+ee20daaa23,gba4ed39666+fb465f0d3e,gbeb006f7da+404eccc661,gc18e0e788c+c3f5ccaa8e,gc86a011abf+6b8bd3088b,gcf0d15dbbd+416e7893ae,gd162630629+5d7ded2167,gd44f2fa1a7+afcca147eb,gdaeeff99f8+6b435c3f92,ge79ae78c31+cefac37fe7,ge9008a0c34+416e7893ae,gee10cc3b42+43dac7135f,gf041782ebf+713927f999,gf1cff7945b+6b8bd3088b,w.2024.07
LSST Data Management Base Package
Loading...
Searching...
No Matches
Namespaces | Functions
testUtils.py File Reference

Go to the source code of this file.

Namespaces

namespace  lsst
 
namespace  lsst::afw
 
namespace  lsst::afw::image
 
namespace  lsst.afw.image.testUtils
 

Functions

 lsst.afw.image.testUtils.makeGaussianNoiseMaskedImage (dimensions, sigma, variance=1.0)
 
 lsst.afw.image.testUtils.makeRampImage (bbox, start=0, stop=None, imageClass=ImageF)
 Make an image whose values are a linear ramp.
 
 lsst.afw.image.testUtils.assertImagesAlmostEqual (testCase, image0, image1, skipMask=None, rtol=1.0e-05, atol=1e-08, msg="Images differ")
 Assert that two images are almost equal, including non-finite values.
 
 lsst.afw.image.testUtils.assertImagesEqual (*args, **kwds)
 Assert that two images are exactly equal, including non-finite values.
 
 lsst.afw.image.testUtils.assertMasksEqual (testCase, mask0, mask1, skipMask=None, msg="Masks differ")
 Assert that two masks are equal.
 
 lsst.afw.image.testUtils.assertMaskedImagesAlmostEqual (testCase, maskedImage0, maskedImage1, doImage=True, doMask=True, doVariance=True, skipMask=None, rtol=1.0e-05, atol=1e-08, msg="Masked images differ")
 Assert that two masked images are nearly equal, including non-finite values.
 
 lsst.afw.image.testUtils.assertMaskedImagesEqual (*args, **kwds)
 Assert that two masked images are exactly equal, including non-finite values.
 
 lsst.afw.image.testUtils.imagesDiffer (image0, image1, skipMask=None, rtol=1.0e-05, atol=1e-08)
 Compare the pixels of two image or mask arrays; return True if close, False otherwise.