stat_utils Namespace Reference

Functions
def	calcStats (array_f)
def	write_stats_nc (statSpace, statsDict)
def	read_stats_nc (statsFile)
def	aggStatsDF (x)
def	aggStatsDict (x_)
def	identityFunc (x)
def	rmsFunc (x, axis=0)
def	bootStrapVector (X, alpha=0.05, n_samples=8000, weights=None)
def	bootStrapVectorRMSFunc (X, Y, statFunc=np.subtract, alpha=0.05, n_samples=8000)
def	bootStrapAggRMSFunc (X, Y, Ns, statFunc=np.subtract, alpha=0.05, n_samples=8000)
def	bootStrapVectorFunc (X, Y, alpha=0.05, n_samples=5000, vecFuncs=[identityFunc], bootFuncs=[bootStrapVector], statFunc=np.subtract)
def	bootStrapClusterFunc (X, Y, alpha=0.05, n_samples=5000, statFunc=np.subtract, statNames=sampleableAggStats)

Variables
	_logger = logging.getLogger(__name__)
	rKindStore = np.float32
string	rKindNC = 'f4'
	rKindCompute = np.float64
	ddof = int(0)
list	aggregatableFileStats = ['Count','Mean','MS','RMS','STD','Min','Max']
list	allFileStats = aggregatableFileStats
dictionary	statDtypes
dictionary	statDtypesCompute
list	sampleableAggStats = ['Count','Mean','MS','RMS']
list	fileStatAttributes
string	statsFilePrefix = 'stats_'
string	cimean = 'VALUE'
string	cimin = 'LO'
string	cimax = 'HI'
list	ciTraits = [cimean, cimin, cimax]

Function Documentation

aggStatsDF()

def stat_utils.aggStatsDF

(

x

)

Definition at line 151 of file stat_utils.py.

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aggStatsDict()

def stat_utils.aggStatsDict

(

x_

)

Definition at line 161 of file stat_utils.py.

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bootStrapAggRMSFunc()

def stat_utils.bootStrapAggRMSFunc	(		X,
			Y,
			Ns,
			statFunc = np.subtract,
			alpha = 0.05,
			n_samples = 8000
	)

Definition at line 344 of file stat_utils.py.

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bootStrapClusterFunc()

def stat_utils.bootStrapClusterFunc	(		X,
			Y,
			alpha = 0.05,
			n_samples = 5000,
			statFunc = np.subtract,
			statNames = sampleableAggStats
	)

Definition at line 465 of file stat_utils.py.

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bootStrapVector()

def stat_utils.bootStrapVector	(		X,
			alpha = 0.05,
			n_samples = 8000,
			weights = None
	)

Definition at line 240 of file stat_utils.py.

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bootStrapVectorFunc()

def stat_utils.bootStrapVectorFunc	(		X,
			Y,
			alpha = 0.05,
			n_samples = 5000,
			vecFuncs = [identityFunc],
			bootFuncs = [bootStrapVector],
			statFunc = np.subtract
	)

Definition at line 412 of file stat_utils.py.

bootStrapVectorRMSFunc()

def stat_utils.bootStrapVectorRMSFunc	(		X,
			Y,
			statFunc = np.subtract,
			alpha = 0.05,
			n_samples = 8000
	)

Definition at line 293 of file stat_utils.py.

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calcStats()

def stat_utils.calcStats

(

array_f

)

Definition at line 74 of file stat_utils.py.

identityFunc()

def stat_utils.identityFunc

(

x

)

Definition at line 230 of file stat_utils.py.

read_stats_nc()

def stat_utils.read_stats_nc

(

statsFile

)

Definition at line 129 of file stat_utils.py.

rmsFunc()

def stat_utils.rmsFunc	(		x,
			axis = 0
	)

Definition at line 235 of file stat_utils.py.

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write_stats_nc()

def stat_utils.write_stats_nc	(		statSpace,
			statsDict
	)

Definition at line 101 of file stat_utils.py.

Variable Documentation

_logger

stat_utils._logger = logging.getLogger(__name__)

private

Definition at line 10 of file stat_utils.py.

aggregatableFileStats

list stat_utils.aggregatableFileStats = ['Count','Mean','MS','RMS','STD','Min','Max']

Definition at line 40 of file stat_utils.py.

allFileStats

list stat_utils.allFileStats = aggregatableFileStats

Definition at line 42 of file stat_utils.py.

cimax

string stat_utils.cimax = 'HI'

Definition at line 226 of file stat_utils.py.

cimean

string stat_utils.cimean = 'VALUE'

Definition at line 224 of file stat_utils.py.

cimin

string stat_utils.cimin = 'LO'

Definition at line 225 of file stat_utils.py.

ciTraits

list stat_utils.ciTraits = [cimean, cimin, cimax]

Definition at line 227 of file stat_utils.py.

ddof

stat_utils.ddof = int(0)

Definition at line 36 of file stat_utils.py.

fileStatAttributes

list stat_utils.fileStatAttributes

Initial value:

=  ['DiagSpaceGrp','varName','varUnits','diagName',
                      'binMethod','binVar','binVal','binUnits']

Definition at line 67 of file stat_utils.py.

rKindCompute

stat_utils.rKindCompute = np.float64

Definition at line 25 of file stat_utils.py.

rKindNC

string stat_utils.rKindNC = 'f4'

Definition at line 18 of file stat_utils.py.

rKindStore

stat_utils.rKindStore = np.float32

Definition at line 17 of file stat_utils.py.

sampleableAggStats

list stat_utils.sampleableAggStats = ['Count','Mean','MS','RMS']

Definition at line 65 of file stat_utils.py.

statDtypes

dictionary stat_utils.statDtypes

Initial value:

=  {
  'Count': int,
  'Mean': rKindStore,
  'MS': rKindStore,
  'RMS': rKindStore,
  'STD': rKindStore,
  'Min': rKindStore,
  'Max': rKindStore,
}

Definition at line 44 of file stat_utils.py.

statDtypesCompute

dictionary stat_utils.statDtypesCompute

Initial value:

=  {
  'Count': int,
  'Mean': rKindCompute,
  'MS': rKindCompute,
  'RMS': rKindCompute,
  'STD': rKindCompute,
  'Min': rKindStore,
  'Max': rKindStore,
}

Definition at line 54 of file stat_utils.py.

statsFilePrefix

string stat_utils.statsFilePrefix = 'stats_'

Definition at line 70 of file stat_utils.py.