Currently, there is no chi squared available.
On Oct 25, 2015 13:20, "Kyle McCarty" <[log in to unmask]> wrote:
> Hello again,
>
> A hopefully more intelligent question: how can I get the χ2 value for a
> candidate particle? I don't see it as a method under ReconstructedParticle.
> Is there a utility that can calculate this automatically?
>
> Thanks,
>
> Kyle
>
> On Sun, Oct 25, 2015 at 2:25 PM, Kyle McCarty <[log in to unmask]> wrote:
>
>> Hello Sho,
>>
>> You're right; that was stupid of me. I copied the name to the first if
>> statement, and missed doing so for the second instance.
>>
>> Also, that file name does not sound like pass3 - it's probably pass2.
>>>
>>
>> That might be; I couldn't remember for sure which it was.
>>
>> Thanks,
>>
>> Kyle
>>
>> On Sun, Oct 25, 2015 at 2:23 PM, Sho Uemura <[log in to unmask]>
>> wrote:
>>
>>> tridentCandidates = event.get(ReconstructedParticle.class,
>>> clusterCollectionName);
>>>
>>> you're using clusterCollectionName.
>>>
>>> Also, that file name does not sound like pass3 - it's probably pass2.
>>>
>>>
>>> On Sun, 25 Oct 2015, Kyle McCarty wrote:
>>>
>>> Hello hps-software,
>>>>
>>>> I am trying to look at V0 candidate particles.According to confluence (
>>>>
>>>> https://confluence.slac.stanford.edu/display/hpsg/MC+Recon+Collection+Definitions
>>>> ),
>>>> the collection for (say, unconstrained) V0 candidates is
>>>> "UnconstrainedV0Candidates" and should be of type
>>>> "ReconstructedParticle."
>>>>
>>>> When running on this collection, however, I get ClassCastException
>>>> errors.
>>>> I tried this code to check the object type of the collection:
>>>>
>>>> String tridentCollectionName = "UnconstrainedV0Candidates";
>>>>
>>>>> List<ReconstructedParticle> tridentCandidates = null;
>>>>> if(event.hasCollection(ReconstructedParticle.class,
>>>>> tridentCollectionName)) {
>>>>> tridentCandidates = event.get(ReconstructedParticle.class,
>>>>> clusterCollectionName);
>>>>> } else {
>>>>> tridentCandidates = new
>>>>> ArrayList<ReconstructedParticle>(0);
>>>>> }
>>>>>
>>>>> for(Object o : tridentCandidates) {
>>>>> System.out.println(o.getClass().getName());
>>>>> }
>>>>>
>>>>
>>>>
>>>> It outputs "org.lcsim.lcio.SIOCluster" as the object type of V0
>>>> candidate
>>>> collection. Can anyone assist me with figuring out what is wrong here?
>>>> Am I
>>>> accessing something incorrectly? I am using the file
>>>> "hps_005772.10_recon_R340.slcio" (should be from pass-3) if that helps.
>>>>
>>>> Thanks,
>>>>
>>>> Kyle
>>>>
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>>
>
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