plot all the values (simple or cluster etc) relative to a baseline given in the perf file

[derekbruening]

From prabalsh...@gmail.com on April 11, 2013 03:53:45

What steps will reproduce the problem?

What is the expected output? What do you see instead?
this feature does not yet exist

What version of the product are you using? On what operating system?
the latest one as of 04/13 on mac os x

Please provide any additional information below.
it would be great if i could plot the bar charts relative to a baseline metric. i specifically need this for speedup and such related studies.

Original issue: http://code.google.com/p/bargraphgen/issues/detail?id=30

[derekbruening]

From derek.br...@gmail.com on April 11, 2013 07:51:05

What are you asking for beyond the existing datasub= and datascale= parameters?

[derekbruening]

From derek.br...@gmail.com on April 12, 2013 10:01:28

You have a non-constant baseline and want to list both sets of numbers and have the script compute the ratio? What did you envision as the way to specify the baseline numbers for a cluster or other multi-data-set graph?

[derekbruening]

From prabalsh...@gmail.com on April 12, 2013 10:09:33

I thought it would be a good idea to have the first column in a table or the first set of entries in the =multi field as the non-constant baseline. These entries would serve only the purpose of computing the ratios. The plot would be of subsequent columns or =multi entries. I've attached my not-so-perfect hack.

Attachment: bargraph.pl