LSST Applications g07dc498a13+8a3ff5e555,g1409bbee79+8a3ff5e555,g1a7e361dbc+8a3ff5e555,g1fd858c14a+cdfc45a1e6,g28da252d5a+05df2523c9,g33399d78f5+b7ce9b29cb,g35bb328faa+e55fef2c71,g3bd4b5ce2c+801aef9193,g43bc871e57+32b9ddb877,g53246c7159+e55fef2c71,g60b5630c4e+f284161bd5,g6992a3b7c1+89734069dd,g6e5c4a0e23+7c1dc9d5af,g78460c75b0+8427c4cc8f,g786e29fd12+307f82e6af,g8534526c7b+af2545e932,g85d8d04dbe+6bd817bf56,g89139ef638+8a3ff5e555,g8b49a6ea8e+f284161bd5,g9125e01d80+e55fef2c71,g989de1cb63+8a3ff5e555,g9a9baf55bd+a4ec829099,g9f33ca652e+eafd8913dc,gaaedd4e678+8a3ff5e555,gabe3b4be73+9c0c3c7524,gb092a606b0+b01f69f56e,gb58c049af0+28045f66fd,gc2fcbed0ba+f284161bd5,gca43fec769+e55fef2c71,gcf25f946ba+b7ce9b29cb,gd6cbbdb0b4+784e334a77,gde0f65d7ad+3bc0905521,ge278dab8ac+25667260f6,geab183fbe5+f284161bd5,gecb8035dfe+0fa5abcb94,gf1e97e5484+b700727375,gf58bf46354+e55fef2c71,gfe7187db8c+f9d6462591,w.2025.01
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.