LSSTApplications  8.0.0.0+107,8.0.0.1+13,9.1+18,9.2,master-g084aeec0a4,master-g0aced2eed8+6,master-g15627eb03c,master-g28afc54ef9,master-g3391ba5ea0,master-g3d0fb8ae5f,master-g4432ae2e89+36,master-g5c3c32f3ec+17,master-g60f1e072bb+1,master-g6a3ac32d1b,master-g76a88a4307+1,master-g7bce1f4e06+57,master-g8ff4092549+31,master-g98e65bf68e,master-ga6b77976b1+53,master-gae20e2b580+3,master-gb584cd3397+53,master-gc5448b162b+1,master-gc54cf9771d,master-gc69578ece6+1,master-gcbf758c456+22,master-gcec1da163f+63,master-gcf15f11bcc,master-gd167108223,master-gf44c96c709
LSSTDataManagementBasePackage
Namespaces | Functions
testUtils.py File Reference

Utilities to help write tests, mostly using numpy. More...

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Namespaces

 lsst.afw.image.testUtils
 

Functions

def lsst.afw.image.testUtils.makeGaussianNoiseMaskedImage
 
def lsst.afw.image.testUtils.imagesDiffer
 
def lsst.afw.image.testUtils.masksDiffer
 
def lsst.afw.image.testUtils.maskedImagesDiffer
 

Detailed Description

Utilities to help write tests, mostly using numpy.

Subroutines to move data between numpy arrays and lsst::afw::image classes Mask, Image and MaskedImage.

Please only use these for testing; they are too slow for production work! Eventually Image, Mask and MaskedImage will offer much better ways to do this.

Definition in file testUtils.py.