[ITK] [ITK-dev] ITKPerformanceBenchmarks

[Matt McCormick]

The changes may be added to our existing classes after further
development and testing.

On Fri, Oct 30, 2015 at 4:51 PM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
> Why can't these changes be made to our existing timing classes?
>
>
> On Fri, Oct 30, 2015 at 4:30 PM, Matt McCormick
> <matt.mccormick at kitware.com> wrote:
>> Hi Bill,
>>
>> This work is based off work of Stephen and Sebastien as described here:
>>
>>   http://www.na-mic.org/Wiki/index.php/User:Barre/ITK_Registration_Optimization
>>
>> Essentially, we get more accurate timing results when bumping up the
>> operating system threads' and process' priority.
>>
>> Hyun Jae Kang is working on this, and we were discussing it this
>> afternoon.  The current plan for next steps is to refactor the
>> generally re-usable support code, like the high-priority time probes,
>> as an ITK External module while as it is being actively developed.
>> Once the dust has settled, the path forward will be more clear.  Maybe
>> the improvements should be integrated into existing classes or maybe
>> they should be made available in a Remote module.
>>
>> Thanks,
>> Matt
>>
>> On Fri, Oct 30, 2015 at 4:00 PM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
>>> I'm curious about the motivation for the subject work. I'll admit I
>>> have not reviewed all of the commits. How does this work differ from
>>> the existing timing support in ITK?
>>>
>>> https://github.com/InsightSoftwareConsortium/ITKPerformanceBenchmarks/pull/1
>>>
>>> Do we need another way to measure timing or should we improve what we
>>> already have?
>>>
>>> Bill
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>
>
>
> --
> Unpaid intern in BillsBasement at noware dot com
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