def put_tnamed(self, cursor, name, title, hexbytes=numpy.uint32(0x03000000)): copy_cursor = copy(cursor) cursor.skip(self._format_cntvers.size) vers = 1 buff = (self.put_tobject(cursor, hexbytes) + cursor.put_string(name) + cursor.put_string(title)) length = len(buff) + self._format_cntvers.size cnt = numpy.int64(length - 4) | uproot.const.kByteCountMask return copy_cursor.put_fields(self._format_cntvers, cnt, vers) + buff
def put_th1(self, cursor, name): copy_cursor = copy(cursor) cursor.skip(self._format_cntvers.size) vers = 8 if len(self.fields["_fBuffer"]) != 0: raise NotImplementedError buff = ( self.put_tnamed(cursor, name, self.fTitle) + self.put_tattline(cursor) + self.put_tattfill(cursor) + self.put_tattmarker(cursor) + cursor.put_fields(self._format_th1_1, self.fields["_fNcells"]) + self.put_taxis(cursor, self.fXaxis) + self.put_taxis(cursor, self.fYaxis) + self.put_taxis(cursor, self.fZaxis) + cursor.put_fields( self._format_th1_2, self.fields["_fBarOffset"], self.fields["_fBarWidth"], self.fields["_fEntries"], self.fields["_fTsumw"], self.fields["_fTsumw2"], self.fields["_fTsumwx"], self.fields["_fTsumwx2"], self.fields["_fMaximum"], self.fields["_fMinimum"], self.fields["_fNormFactor"]) + self.put_tarray(cursor, self.fields["_fContour"]) + self.put_tarray(cursor, self.fields["_fSumw2"]) + cursor.put_string(self.fields["_fOption"]) + self.put_tlist(cursor, self.fields["_fFunctions"]) + cursor.put_fields( self._format_th1_3, self.fields["_fBufferSize"], 0, # FIXME: empty fBuffer self.fields["_fBinStatErrOpt"], self.fields["_fStatOverflows"])) length = len(buff) + self._format_cntvers.size cnt = numpy.int64(length - 4) | uproot.const.kByteCountMask return copy_cursor.put_fields(self._format_cntvers, cnt, vers) + buff
def _put_tobjstring(self, cursor, value, bit=0): copy_cursor = copy(cursor) cursor.skip(self._format_tobjstring.size) vers = 1 buff = cursor.put_string(value) length = len(buff) + self._format_tobjstring.size cnt = numpy.int64(length - 4) | uproot.const.kByteCountMask return copy_cursor.put_fields(self._format_tobjstring, cnt, vers, 1, bit, numpy.uint32(0x03000000)) + buff
def _write(self, context, cursor, name, compression, key, keycursor, util): copy_cursor = copy(cursor) write_cursor = copy(cursor) cursor.skip(self._format.size) vers = 1 buff = cursor.put_string(self.value) length = len(buff) + self._format.size cnt = numpy.int64(length - 4) | uproot.const.kByteCountMask givenbytes = copy_cursor.put_fields(self._format, cnt, vers, 1, 0, uproot.const.kNotDeleted) + buff uproot.write.compress.write(context, write_cursor, givenbytes, compression, key, keycursor)
def _put_tlist(self, cursor, values): copy_cursor = copy(cursor) cursor.skip(self._format_cntvers.size) vers = 5 buff = b"" givenbytes = (self._put_tobject(cursor) + cursor.put_string(b"") + cursor.put_fields(self._format_tlist1, len(values))) for value in values: buff += self.util.put_objany(cursor, (value, "TObjString"), self.keycursor) buff += cursor.put_fields(self._format_tlist2, 0) buff += b"" # cursor.bytes(source, n) givenbytes += buff length = len(givenbytes) + self._format_cntvers.size cnt = numpy.int64(length - 4) | uproot.const.kByteCountMask return copy_cursor.put_fields(self._format_cntvers, cnt, vers) + givenbytes
def write(self, cursor): if self.compression != None: self.fields["_fCompress"] = self.compression.code copy_cursor = copy(cursor) cursor.skip(self._format_cntvers.size) vers = 13 buff = (self.put_tnamed(cursor, self.name, self.nametitle, hexbytes=numpy.uint32(0x03400000)) + self.put_tattfill(cursor)) self.branch_compress_cursor = copy(cursor) buff += (cursor.put_fields(self._format_tbranch11, self.fields["_fCompress"], self.fields["_fBasketSize"], self.fields["_fEntryOffsetLen"])) self._writebasket_cursor = copy(cursor) buff += (cursor.put_fields(self._format_tbranch12, self.fields["_fWriteBasket"], self.fields["_fEntryNumber"]) + self.put_rootiofeatures(cursor) + cursor.put_fields(self._format_tbranch21, self.fields["_fOffset"], self.fields["_fMaxBaskets"], self.fields["_fSplitLevel"])) self._fentries_cursor = copy(cursor) buff += (cursor.put_fields(self._format_fentries, self.fields["_fEntries"])) buff += cursor.put_fields(self._format_tbranch22, self.fields["_fFirstEntry"]) self._tbranch_size_cursor = copy(cursor) buff += (cursor.put_fields(self._format_branch_size, self.fields["_fTotBytes"], self.fields["_fZipBytes"]) + self.put_tobjarray(cursor, self.fields["_fBranches"], classname="TBranch") + self.put_tobjarray(cursor, self.fields["_fLeaves"][0], classname=self.fields["_fLeaves"][1]) + cursor.put_data(self.fields["_fBaskets"])) buff += b"\x01" cursor.skip(len(b"\x01")) self._fbasketbytes_cursor = copy(cursor) buff += cursor.put_array(self.fields["_fBasketBytes"]) buff += b"\x01" cursor.skip(len(b"\x01")) self._fbasketentry_cursor = copy(cursor) buff += (cursor.put_array(self.fields["_fBasketEntry"]) + b"\x01") cursor.skip(len(b"\x01")) self._fbasketseek_cursor = copy(cursor) buff += (cursor.put_array(self.fields["_fBasketSeek"]) + cursor.put_string(self.fields["_fFileName"])) length = (len(buff) + self._format_cntvers.size) cnt = numpy.int64(length - 4) | uproot.const.kByteCountMask return copy_cursor.put_fields(self._format_cntvers, cnt, vers) + buff
def put_tobjarray(self, cursor, values, classname, fBits=50331648): copy_cursor = copy(cursor) cursor.skip(self._format_cntvers.size) buff = self._skiptobj(cursor, fBits) vers = 3 try: size = len(values) except TypeError: size = 1 values = [values] low = 0 buff += cursor.put_string(b"") + cursor.put_fields(self._format_tobjarray1, size, low) for value in values: buff += self.util.put_objany(cursor, (value, classname), self.keycursor) length = len(buff) + self._format_cntvers.size cnt = numpy.int64(length - 4) | uproot.const.kByteCountMask return copy_cursor.put_fields(self._format_cntvers, cnt, vers) + buff
def put_taxis(self, cursor, axis): copy_cursor = copy(cursor) cursor.skip(self._format_cntvers.size) vers = 10 buff = ( self.put_tnamed(cursor, axis["_fName"], axis["_fTitle"]) + self.put_tattaxis(cursor, axis) + cursor.put_fields(self._format_taxis_1, axis["_fNbins"], axis["_fXmin"], axis["_fXmax"]) + self.put_tarray(cursor, axis["_fXbins"]) + cursor.put_fields( self._format_taxis_2, axis["_fFirst"], axis["_fLast"], axis["_fBits2"], axis["_fTimeDisplay"]) + cursor.put_string(axis["_fTimeFormat"]) + self.util.put_objany( cursor, (axis["_fLabels"], "THashList"), self.keycursor) + self.util.put_objany(cursor, (axis["_fModLabs"], "TList"), self.keycursor)) length = len(buff) + self._format_cntvers.size cnt = numpy.int64(length - 4) | uproot.const.kByteCountMask return copy_cursor.put_fields(self._format_cntvers, cnt, vers) + buff
def write(self, cursor): copy_cursor = copy(cursor) cursor.skip(self._format_cntvers.size) vers = 13 buff = ( self.put_tnamed(cursor, self.name, self.nametitle, hexbytes=numpy.uint32(0x03400000)) + self.put_tattfill(cursor) + cursor.put_fields( self._format_tbranch1, self.fields["_fCompress"], self.fields["_fBasketSize"], self.fields["_fEntryOffsetLen"], self.fields["_fWriteBasket"], self.fields["_fEntryNumber"]) + self.put_rootiofeatures(cursor) + cursor.put_fields( self._format_tbranch2, self.fields["_fOffset"], self.fields["_fMaxBaskets"], self.fields["_fSplitLevel"], self.fields["_fEntries"], self.fields["_fFirstEntry"], self.fields["_fTotBytes"], self.fields["_fZipBytes"]) + self.put_tobjarray( cursor, self.fields["_fBranches"], classname="TBranch") + self.put_tobjarray(cursor, self.fields["_fLeaves"][0], classname=self.fields["_fLeaves"][1]) + #self.put_tobjarray(cursor, self.fields["fBaskets"]) + b"@\x00\x00\x15\x00\x03\x00\x01\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" ) cursor.skip( len(b"@\x00\x00\x15\x00\x03\x00\x01\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" )) buff += (b"\x01") cursor.skip(len(b"\x01")) buff += (cursor.put_array(self.fields["_fBasketBytes"]) + b"\x01") cursor.skip(len(b"\x01")) buff += (cursor.put_array(self.fields["_fBasketEntry"]) + b"\x01") cursor.skip(len(b"\x01")) buff += (cursor.put_array(self.fields["_fBasketSeek"]) + cursor.put_string(self.fields["_fFileName"])) length = len(buff) + self._format_cntvers.size cnt = numpy.int64(length - 4) | uproot.const.kByteCountMask return copy_cursor.put_fields(self._format_cntvers, cnt, vers) + buff