not able to run the pipeline

[rishikeshprl]

Dear sir, I have cloned the Dave repository to my home directory(on OS X El Capitan) and ran the checkRequirements.py it gave me results as

"All requirements met!" So then I ran the example as follows:-

from dave.pipeline import pipeline cfg = pipeline.loadDefaultConfig() pipeline.runOne(206103150, cfg)

But it gave me error as:-

WARN: This function is deprecated. See main.py instead. Cannot Find Modshift Write Dir, /Users/paras/daveOutput Cannot Write to modshift directory /Users/paras/daveOutput Cannot Find Plotting Write Dir, /Users/paras/daveOutput Cannot Write to plotting directory /Users/paras/daveOutput Can not write to clip directory /Users/paras/daveOutput/

/Users/paras/dave/pipeline/pipeline.py(166)checkDirExistTask() -> raise IOError(msg) (Pdb)

After that i realized that ihe code is not able to find the daveOutput/Modshift directory. So I manually made '/Users/paras/daveOutput/Modshift' directory,then again i ran the code

pipeline.runOne(206103150, cfg)

And got error as:-

'Required key centroid_col not found while looking up extract.centroid_col'

/Users/paras/dave/pipeline/clipboard.py(231)get() -> raise KeyError("Required key %s not found while looking up %s" %(k, keyString)) (Pdb)

I am not able to resolve both of the problems. Please help me !!!!!!!! Thanks in advance! Rishi

[fergalm]

Hi Rishi,

So, despite our best efforts, DAVE is still very much under development, and we haven't put the effort into making it usable by the general public. You may find this a frustrating exercise, but we'll do our best to help.

Your first problem is fixed, it was just a case of creating those directories.

Your second problem looks like a missing parameter in your configuration dictionary (cfg). Could you run the code, and when you get to the error, type bt to get a backtrace. Post the backtrace and that will help me figure out what's going wrong.

Thanks,

Fergal

[rishikeshprl]

Hi, So i resolved last issues and got into newer ones,Actually for last one i changed the tasklist as 'extract.centroid_col'' is defined in the 'extractLightcurveFromTpfTask' so i added that one into tasklist and resolved the issue.

tasks = """checkDirExistTask serveTask extractLightcurveTask extractLightcurveFromTpfTask computeCentroidsTask rollPhaseTask cotrendSffDataTask detrendDataTask fblsTask trapezoidFitTask vetTask plotTask saveClip """.split()

Now i am getting the errors in vetTask,which is as follows:- dy =

Columns 1 through 6:

0.0011595 0.0012338 0.0013013 0.0013669 0.0013745 0.0013885

Columns 7 through 12:

0.0013989 0.0014048 0.0014122 0.0014186 0.0014432 0.0014460

Columns 13 through 15:

0.0014468 0.0014597 0.0014639

'float' object is not iterable

/Users/paras/dave/lpp/calcLPPoctave.py(70)fergalVersion() -> time,flux,period,duration,phase,mapFile) (Pdb) bt /Users/paras/dave/pipeline/task.py(105)wrapperForTask() -> clip = func(*args, **kwargs) /Users/paras/dave/pipeline/pipeline.py(521)lppMetricTask() -> period_days, duration_hrs, phase_bkjd) /Users/paras/dave/lpp/calcLPPoctave.py(70)fergalVersion() -> time,flux,period,duration,phase,mapFile) (Pdb) n Traceback (most recent call last): File "", line 1, in File "dave/pipeline/pipeline.py", line 51, in runOne clip = f(clip) File "dave/pipeline/task.py", line 114, in wrapperForTask raise e TypeError: 'float' object is not iterable.

I am not able to resolve this.

thanks, Rishi