本文整理汇总了Python中quick.util.GenomeInfo.GenomeInfo.findBestMatchingChr方法的典型用法代码示例。如果您正苦于以下问题：Python GenomeInfo.findBestMatchingChr方法的具体用法？Python GenomeInfo.findBestMatchingChr怎么用？Python GenomeInfo.findBestMatchingChr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.util.GenomeInfo.GenomeInfo的用法示例。
在下文中一共展示了GenomeInfo.findBestMatchingChr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: execute
# 需要导入模块: from quick.util.GenomeInfo import GenomeInfo [as 别名]
# 或者: from quick.util.GenomeInfo.GenomeInfo import findBestMatchingChr [as 别名]
def execute(choices, galaxyFn=None, username=''):
'''Is called when execute-button is pushed by web-user.
Should print output as HTML to standard out, which will be directed to a results page in Galaxy history. If getOutputFormat is anything else than HTML, the output should be written to the file with path galaxyFn.gtr
If needed, StaticFile can be used to get a path where additional files can be put (e.g. generated image files).
choices is a list of selections made by web-user in each options box.
'''
if choices.history:
inputFile = open(ExternalTrackManager.extractFnFromGalaxyTN(choices.history.split(':')), 'r')
else:
inputFile = StringIO(choices.input)
headers = TabularToGtrackTool._getHeaders(choices)
for i,header in enumerate(headers):
if header == 'seqid':
seqIdCol = i
break
colIndexes = [i for i, header in enumerate(headers) if header != '']
numSkipLines = TabularToGtrackTool._getNumSkipLines(choices)
tempContents = ''
if choices.indexing == '1-indexed, end inclusive':
tempContents += '##1-indexed: true' + os.linesep
tempContents += '##end inclusive: true' + os.linesep
tempContents += '###' + '\t'.join([headers[i] for i in colIndexes]) + os.linesep
for i in xrange(numSkipLines):
inputFile.readline()
splitChar = TabularToGtrackTool._getSplitChar(choices)
numCols = TabularToGtrackTool._getFileContentsInfo(choices).numCols
autoCorrectSeqId = choices.handleSeqId == 'Yes, auto-correct to the best match in the genome build'
if autoCorrectSeqId:
genome = choices.genome
for i, line in enumerate(inputFile):
cols = [x.strip() for x in line.strip().split(splitChar)]
for j in colIndexes:
if len(cols) <= j:
print >> sys.stderr, "Error in line #%s: %s" % (i+1, line)
print >> sys.stderr, "The line does not include the column #%s, which is defined with " \
"the name '%s' (the number of columns is %s). Please fix the input " \
"file or redefine the column names of this column." \
% (j+1, headers[j], len(cols))
return
if autoCorrectSeqId:
from quick.util.GenomeInfo import GenomeInfo
cols[seqIdCol] = GenomeInfo.findBestMatchingChr(genome, cols[seqIdCol])
for j, col in enumerate(cols):
if col == '':
cols[j] = '.'
else:
cols[j] = ''.join([x if x in GtrackGenomeElementSource.ALLOWED_CHARS and x not in '#\t' \
else '%' + '{:0>2X}'.format(ord(x)) for x in col])
tempContents += '\t'.join(cols[j] for j in colIndexes) + os.linesep
try:
tempContents = expandHeadersOfGtrackFileAndReturnComposer('', strToUseInsteadOfFn=tempContents).returnComposed()
geSource = GtrackGenomeElementSource('temp.gtrack', strToUseInsteadOfFn=tempContents, printWarnings=False)
for ge in geSource:
pass
open(galaxyFn, 'w').write(tempContents)
except Exception, e:
print >> sys.stderr, e