LSSTApplications  16.0-10-g0ee56ad+4,16.0-11-ga33d1f2+4,16.0-12-g3ef5c14+2,16.0-12-g71e5ef5+17,16.0-12-gbdf3636+2,16.0-13-g118c103+2,16.0-13-g8f68b0a+2,16.0-15-gbf5c1cb+3,16.0-16-gfd17674+2,16.0-17-g7c01f5c+2,16.0-18-g0a50484,16.0-20-ga20f992+7,16.0-21-g0e05fd4+5,16.0-21-g15e2d33+3,16.0-22-g62d8060+3,16.0-22-g847a80f+3,16.0-25-gf00d9b8,16.0-28-g3990c221+3,16.0-3-gf928089+2,16.0-32-g88a4f23+4,16.0-34-gd7987ad+2,16.0-37-gc7333cb+1,16.0-4-g10fc685+1,16.0-4-g18f3627+25,16.0-4-g5f3a788+25,16.0-5-gaf5c3d7+3,16.0-5-gcc1f4bb,16.0-6-g3b92700+3,16.0-6-g4412fcd+2,16.0-6-g7235603+3,16.0-69-g2562ce1b+1,16.0-7-g0913a87,16.0-8-g14ebd58+3,16.0-8-g2df868b,16.0-8-g4cec79c+5,16.0-8-gadf6c7a,16.0-82-g59ec2a54a,16.0-9-g5400cdc+1,16.0-9-ge6233d7+4,master-g2880f2d8cf+2,v17.0.rc1
LSSTDataManagementBasePackage
Namespaces | Functions
testUtils.py File Reference

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Namespaces

 lsst.afw.image.testUtils
 

Functions

def lsst.afw.image.testUtils.makeGaussianNoiseMaskedImage (dimensions, sigma, variance=1.0)
 
def lsst.afw.image.testUtils.makeRampImage (bbox, start=0, stop=None, imageClass=ImageF)
 Make an image whose values are a linear ramp. More...
 
def 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. More...
 
def lsst.afw.image.testUtils.assertImagesEqual (args, kwds)
 Assert that two images are exactly equal, including non-finite values. More...
 
def lsst.afw.image.testUtils.assertMasksEqual (testCase, mask0, mask1, skipMask=None, msg="Masks differ")
 Assert that two masks are equal. More...
 
def 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. More...
 
def lsst.afw.image.testUtils.assertMaskedImagesEqual (args, kwds)
 Assert that two masked images are exactly equal, including non-finite values. More...
 
def 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. More...