Hi There is a .xsd file that specifies and documents the meaning of the tags
http://sashimi.sourceforge.net/schema_revision/mzXML_3.2/mzXML_3.2.xsd in this case the sha1 of the current mzxml file is defined as "sha-1 sum for this file (from the beginning of the file up to (and including) the opening tag of sha1" Hannes On 14 December 2013 08:54, Jorey Dong <np.dong...@gmail.com> wrote: > Hi Jimmy, I'm sorry. There has another question: how mzXML generates "sha1" > value? > > 在 2013年12月14日星期六UTC+8下午3时29分01秒,Jorey Dong写道: >> >> Thanks Jimmy, I got the point. >> >> 在 2013年12月14日星期六UTC+8下午3时11分06秒,Jimmy Eng写道: >>> >>> Each index offset is the number of bytes from the beginning of the file >>> for each scan. You can use something like the ftell function to return this >>> value for a file pointer that is pointing to the opening "<" character of >>> each "<scan" element. >>> >>> >>> On Fri, Dec 13, 2013 at 10:09 PM, Jorey Dong <np.do...@gmail.com> wrote: >>>> >>>> Hi everyone, >>>> >>>> How does mzXML constructor calculate the offset for each scan? Thanks >>>> very much. >>>> >>>> Jorey >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "spctools-discuss" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to spctools-discu...@googlegroups.com. >>>> To post to this group, send email to spctools...@googlegroups.com. >>>> Visit this group at http://groups.google.com/group/spctools-discuss. >>>> For more options, visit https://groups.google.com/groups/opt_out. >>> >>> > -- > You received this message because you are subscribed to the Google Groups > "spctools-discuss" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to spctools-discuss+unsubscr...@googlegroups.com. > To post to this group, send email to spctools-discuss@googlegroups.com. > Visit this group at http://groups.google.com/group/spctools-discuss. > For more options, visit https://groups.google.com/groups/opt_out. -- You received this message because you are subscribed to the Google Groups "spctools-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to spctools-discuss+unsubscr...@googlegroups.com. To post to this group, send email to spctools-discuss@googlegroups.com. Visit this group at http://groups.google.com/group/spctools-discuss. For more options, visit https://groups.google.com/groups/opt_out.