rtCommon.validationUtils
ValidationUtils - utils to help validate that arrays and data structures match. For example in testing and comparing to a known-good run from matlab.
Module Contents
Functions
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Compute element-wise percent difference between A and B |
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Compare to arrays element-wise and compute the percent difference. |
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For each field, not like __*__, walk the fields and compare the values. |
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Examine all ßmean stats in dictionary and compare to threshold value |
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Load both matlab files and call compareMatStructs. |
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Attributes
- rtCommon.validationUtils.numpyAllNumCodes
- rtCommon.validationUtils.StatsEqual
- rtCommon.validationUtils.StatsNotEqual
- rtCommon.validationUtils.compareArrays(A: numpy.ndarray, B: numpy.ndarray) dict
Compute element-wise percent difference between A and B Return the mean, max, stddev, histocounts, histobins in a Dict
- rtCommon.validationUtils.areArraysClose(A: numpy.ndarray, B: numpy.ndarray, mean_limit=0.01, stddev_limit=1.0) bool
Compare to arrays element-wise and compute the percent difference. Return True if the mean and stddev are withing the supplied limits. Default limits:{mean: .01, stddev: 1.0}, i.e. no stddev limit by default
- exception rtCommon.validationUtils.StructureMismatchError
Bases:
ValueError
Inappropriate argument value (of correct type).
- rtCommon.validationUtils.compareMatStructs(A: rtCommon.structDict.MatlabStructDict, B: rtCommon.structDict.MatlabStructDict, field_list=None) dict
For each field, not like __*__, walk the fields and compare the values. If a field is missing from one of the structs raise an exception. If field_list is supplied, then only compare those fields. Return a dict with {fieldname: stat_results}.
- rtCommon.validationUtils.isMeanWithinThreshold(cmpStats: dict, threshold: float) bool
Examine all ßmean stats in dictionary and compare to threshold value
- rtCommon.validationUtils.compareMatFiles(filename1: str, filename2: str) dict
Load both matlab files and call compareMatStructs. Inspect the resulting stats_result to see if any mean is beyond some threshold. Also print out the stats results. Return the result stats.
- rtCommon.validationUtils.pearsons_mean_corr(A: numpy.ndarray, B: numpy.ndarray)