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LSST Data Management Base Package
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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. | |