def write(self):
"""
write all data
"""
try:
precision = "float"
if self.isDouble:
precision = "double"
self.__columnsAreWritable()
f = open(self.filename, 'w')
result = ''
if self.header is not None :
result += "".join(self.header)
result += '#'
for pointer in self.pointers :
result+=pointer.name+self.separator
f.write(result[0:len(result)-1]+"\n")
size = len(self.columns[0])
for i in range(0, size):
values = [column[i] for column in self.columns]
size = len(values)
if isinstance(values[0],numpy.string_) is False:
f.write(self.separator.join([conv.getValue(el, precision) for el in values]))
else:
f.write(self.separator.join(values))
f.write("\n")
f.close()
except Exception as e:
print e
def write(self):
"""
write all data
"""
try:
precision = "float"
if self.isDouble:
precision = "double"
self.__columnsAreWritable()
f = open(self.filename, 'w')
result = ''
if self.header is not None:
result += "".join(self.header)
result += '#'
for pointer in self.pointers:
result += pointer.name + self.separator
f.write(result[0:len(result) - 1] + "\n")
size = len(self.columns[0])
for i in range(0, size):
values = [column[i] for column in self.columns]
size = len(values)
if isinstance(values[0], numpy.string_) is False:
f.write(
self.separator.join(
[conv.getValue(el, precision) for el in values]))
else:
f.write(self.separator.join(values))
f.write("\n")
f.close()
except Exception as e:
print e
def getTable(self):
result = '<?xml version="1.0"?>'
result += '<VOTABLE version="1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.ivoa.net/xml/VOTable/v1.2">'+"\n"
result += '<RESOURCE name="PdrExporter">'+"\n"
result += '<TABLE name="results">'+"\n"
for field in self.fields :
result += field.toString()+"\n"
result += '<DATA>'+"\n"
result += '<TABLEDATA>'+"\n"
columns_size = len(self.columns)
data_size = len(self.columns[0])
for i in range(0, data_size):
result += '<TR>'+"\n"
for j in range(0, columns_size):
result += '<TD>'+str(conv.getValue(self.columns[j][i], self.fields[j].datatype))+'</TD>'+"\n"
result += '</TR>'+"\n"
result += '</TABLEDATA>'+"\n"
result += '</DATA>'+"\n"
result += '</TABLE>'+"\n"
result += '</RESOURCE>'+"\n"
result += '</VOTABLE>'
return result
def test_double(self):
result = str(convert.getValue(1.0, cfg.doublePrecision))
self.assertTrue(result == '1.000000000000000e+00')
def test_float(self):
result = str(convert.getValue(1.0, cfg.floatPrecision))
self.assertTrue(result == '1.000000e+00')