# \#pipetask **URL:** https://www.rubin.community/tag/pipetask/309.md [Latest](https://www.rubin.community/latest.md) · [Categories](https://www.rubin.community/categories.md) · [Tags](https://www.rubin.community/tags.md) --- ## [HEALPix and arbitrary HTM orders now supported in QuantumGraph builds](https://www.rubin.community/t/healpix-and-arbitrary-htm-orders-now-supported-in-quantumgraph-builds/10543)
**Author:** [@jbosch](https://www.rubin.community/u/jbosch)\ **Replies:** 0\ **Last updated:** [July 9, 2025, 3:03pm UTC](https://www.rubin.community/t/healpix-and-arbitrary-htm-orders-now-supported-in-quantumgraph-builds/10543 "2025-07-09T15:03:53Z")
I’ve just merged DM-51176, which gives the general-purpose quantum graph builder used by pipetask nearly complete support for fixed HEALPix and HTM dimensions. PipelineTask authors are now free to use dimensions like he… --- ## [New advanced command-line tutorial: custom coadd](https://www.rubin.community/t/new-advanced-command-line-tutorial-custom-coadd/7660)
**Author:** [@ameisner](https://www.rubin.community/u/ameisner)\ **Replies:** 8\ **Last updated:** [March 21, 2025, 5:48pm UTC](https://www.rubin.community/t/new-advanced-command-line-tutorial-custom-coadd/7660 "2025-03-21T17:48:33Z")
We have now added a new command-line tutorial to the DP0.2 website: 02. Custom Coadds from the Command Line (advanced) This new command-line tutorial shows one way of using Rubin/LSST command-line tools (particularly p… --- ## [Force processCCD for detectors not covered by reference catalogs](https://www.rubin.community/t/force-processccd-for-detectors-not-covered-by-reference-catalogs/8270)
**Author:** [@antenglert](https://www.rubin.community/u/antenglert)\ **Replies:** 10\ **Last updated:** [February 14, 2024, 7:49pm UTC](https://www.rubin.community/t/force-processccd-for-detectors-not-covered-by-reference-catalogs/8270 "2024-02-14T19:49:52Z")
Hi Everyone! I am working on running DECam data through the DRP-Merian pipeline and am running into an issue on the first step of the DRP. I have a handful of exposures whose visits are only partially-covered by the pho… --- ## [More support for configurable PipelineTask connections](https://www.rubin.community/t/more-support-for-configurable-pipelinetask-connections/7630)
**Author:** [@jbosch](https://www.rubin.community/u/jbosch)\ **Replies:** 6\ **Last updated:** [November 20, 2023, 4:13pm UTC](https://www.rubin.community/t/more-support-for-configurable-pipelinetask-connections/7630 "2023-11-20T16:13:25Z")
After some misadventures involving git revert, I’ve just merged DM-38953, which provides a lot more support for PipelineTask connections that depend on configuration for more than just the dataset type name. This includ… --- ## [Pipetask on images generated with ImSim](https://www.rubin.community/t/pipetask-on-images-generated-with-imsim/7841)
**Author:** [@VFBraga](https://www.rubin.community/u/VFBraga)\ **Replies:** 12\ **Last updated:** [September 5, 2023, 8:22pm UTC](https://www.rubin.community/t/pipetask-on-images-generated-with-imsim/7841 "2023-09-05T20:22:46Z")
Dear all I am having a problem in running the isr+characterizeImage+calibrate tasks, using pipetask, on some images that I have generated with ImSim. First of all, let me point out my goal. With my inkind group, we are… --- ## [Adding new data to a butler gen3 \[DECam\]](https://www.rubin.community/t/adding-new-data-to-a-butler-gen3-decam/7728)
**Author:** [@jhernandez](https://www.rubin.community/u/jhernandez)\ **Replies:** 2\ **Last updated:** [June 22, 2023, 3:38am UTC](https://www.rubin.community/t/adding-new-data-to-a-butler-gen3-decam/7728 "2023-06-22T03:38:54Z")
Hi all, I already reduced a set of DECam images using the steps from the Merian Data Processing guide I now want to include new observations and sets of calibrations and am getting an error. I ingested the new raw da… --- ## [Run pipeline task on FITS images](https://www.rubin.community/t/run-pipeline-task-on-fits-images/7262)
**Author:** [@salvatorecabibbo](https://www.rubin.community/u/salvatorecabibbo)\ **Replies:** 5\ **Last updated:** [December 6, 2022, 3:28am UTC](https://www.rubin.community/t/run-pipeline-task-on-fits-images/7262 "2022-12-06T03:28:11Z")
Hi, I would like to run an LSST pipeline task on an external .fits image with a code like: from astropy.io import fits from lsst.pipe.tasks.characterizeImage import CharacterizeImageTask with fits.open('myImage.fits')… --- ## [Error while trying to create master bias frames](https://www.rubin.community/t/error-while-trying-to-create-master-bias-frames/6729)
**Author:** [@demetradecicco](https://www.rubin.community/u/demetradecicco)\ **Replies:** 5\ **Last updated:** [June 23, 2022, 8:15pm UTC](https://www.rubin.community/t/error-while-trying-to-create-master-bias-frames/6729 "2022-06-23T20:15:44Z")
Hi, I want to ingest DECam images into the LSST pipeline. I installed version v23\_0\_1 on an x86\_64 machine, and managed to ingest a set of raw and calibration frames that I chose as a test sample, but I am having issues … --- ## [Bus error when running pipelines](https://www.rubin.community/t/bus-error-when-running-pipelines/6472)
**Author:** [@stevenstetzler](https://www.rubin.community/u/stevenstetzler)\ **Replies:** 9\ **Last updated:** [May 3, 2022, 12:25am UTC](https://www.rubin.community/t/bus-error-when-running-pipelines/6472 "2022-05-03T00:25:38Z")
I am receiving “Bus errors” when running ProcessCcd.yaml (IsrTask/CharacterizeImageTask/CalibrateImageTask) to process DECam images from the galactic bulge (crowded fields). I haven’t received these errors when processin… --- ## [Pipetask command line interface changes](https://www.rubin.community/t/pipetask-command-line-interface-changes/3923)
**Author:** [@andy\_slac](https://www.rubin.community/u/andy_slac)\ **Replies:** 0\ **Last updated:** [November 9, 2019, 6:02pm UTC](https://www.rubin.community/t/pipetask-command-line-interface-changes/3923 "2019-11-09T18:02:37Z")
Few recent commits to ctrl\_mpexec which are now on the master branch and will appear in the today’s weekly build introduce incompatible changes to the command line interface of the pipetask application. For details you …