本文整理汇总了Python中quick.application.ExternalTrackManager.ExternalTrackManager.getGESourceFromGalaxyOrVirtualTN方法的典型用法代码示例。如果您正苦于以下问题：Python ExternalTrackManager.getGESourceFromGalaxyOrVirtualTN方法的具体用法？Python ExternalTrackManager.getGESourceFromGalaxyOrVirtualTN怎么用？Python ExternalTrackManager.getGESourceFromGalaxyOrVirtualTN使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类quick.application.ExternalTrackManager.ExternalTrackManager的用法示例。
在下文中一共展示了ExternalTrackManager.getGESourceFromGalaxyOrVirtualTN方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _getRawTrackView
# 需要导入模块: from quick.application.ExternalTrackManager import ExternalTrackManager [as 别名]
# 或者: from quick.application.ExternalTrackManager.ExternalTrackManager import getGESourceFromGalaxyOrVirtualTN [as 别名]
def _getRawTrackView(self, region, borderHandling, allowOverlaps):
assert region.start == 0 and region.end == 1
from collections import OrderedDict
from gold.track.CommonMemmapFunctions import findEmptyVal
from gold.track.TrackView import TrackView
import numpy as np
geSource = ExternalTrackManager.getGESourceFromGalaxyOrVirtualTN(self.trackName, region.genome)
prefixList = geSource.getPrefixList()
valDataType = geSource.getValDataType()
valDim = geSource.getValDim()
weightDataType = geSource.getEdgeWeightDataType()
weightDim = geSource.getEdgeWeightDim()
startList, endList, valList, strandList, idList, edgesList, weightsList = [None]*7
extraLists=OrderedDict()
tf = TrackFormat.createInstanceFromPrefixList(prefixList, valDataType, valDim, \
weightDataType, weightDim)
if allowOverlaps and (tf.isDense() or geSource.hasNoOverlappingElements()):
raise IncompatibleTracksError(prettyPrintTrackName(self.trackName) + ' with format: '\
+ str(tf) + ' does not satisfy ' + str(self._trackFormatReq))
denseAndInterval = tf.isDense() and tf.isInterval()
numEls = 2 if denseAndInterval else 1
if valDataType == 'S':
valDataType = 'S2'
if weightDataType == 'S':
weightDataType = 'S2'
for prefix in prefixList:
if prefix == 'start':
startList = np.array([-1], dtype='int32')
elif prefix == 'end':
if denseAndInterval:
endList = np.array([0, 1], dtype='int32')
else:
endList = np.array([0], dtype='int32')
elif prefix == 'val':
valList = np.array([findEmptyVal(valDataType)] * valDim * numEls, \
dtype=valDataType).reshape((numEls, valDim) if valDim > 1 else numEls)
elif prefix == 'strand':
strandList = np.array([1] * numEls, dtype='int8')
elif prefix == 'id':
idList = np.array([''] * numEls, dtype='S1')
elif prefix == 'edges':
edgesList = np.array([['']] * numEls, dtype='S1')
elif prefix == 'weights':
weightsList = np.array([[[findEmptyVal(weightDataType)]]] * weightDim * numEls, \
dtype=weightDataType).reshape((numEls, 1, weightDim) if weightDim > 1 else (numEls, 1))
else:
extraLists[prefix] = np.array([''] * numEls, dtype='S1')
return TrackView(region, startList, endList, valList, strandList, idList, edgesList, weightsList, borderHandling, allowOverlaps, extraLists)