geminiplanetimager / gpi_pipeline

Gemini Planet Imager Data Reduction Pipeline
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AVPARANG calculation fails on this one file #86

Closed dsavransky closed 8 years ago

dsavransky commented 8 years ago

avparang crash on file S20150501S0382. Discussion with Eric indicates qromb is trying to be too precision but this frame is neither going through transit or at the right dec where it moves super fast. Someone should sanity check that this is actually broken.

Error dump: % Program caused arithmetic error: Floating divide by 0 % Program caused arithmetic error: Floating illegal operand % QROMB: Too many steps in routine qromb. % Execution halted at: CALC_AVPARANG 95 /home/gpiuser/GPI/pipeline/utils/calc_avparang.pro % GPI_UPDATE_WCS_BASIC 233 /home/gpiuser/GPI/pipeline/utils/gpi_update_wcs_basic.pro % GPI_ASSEMBLE_SPECTRAL_DATACUBE 105 /home/gpiuser/GPI/pipeline/primitives/gpi_assemble_spectral_datacube.pro % GPIPIPELINEBACKBONE::RUNMODULE 904 /home/gpiuser/GPI/pipeline/backbone/gpipipelinebackbonedefine.pro % GPIPIPELINEBACKBONE::REDUCE 724 /home/gpiuser/GPI/pipeline/backbone/gpipipelinebackbonedefine.pro % GPIPIPELINEBACKBONE::RUN_ONE_RECIPE 616 /home/gpiuser/GPI/pipeline/backbone/gpipipelinebackbone__define.pro % GPIPIPELINEBACKBONE::RUN_QUEUE 447 /home/gpiuser/GPI/pipeline/backbone/gpipipelinebackbone__define.pro % GPI_LAUNCH_PIPELINE 99 /home/gpiuser/GPI/pipeline/backbone/gpi_launch_pipeline.pro % $MAIN$

mperrin commented 8 years ago

Legacy issue migrated from redmine issue tracker. Originally filed by @semaphoreP on 2015-05-01

Probably subsequently fixed by Eric's improvements to the AVPARANG code? @semaphoreP I presume this file is OK in current reprocessing?

semaphoreP commented 8 years ago

This indeed has been fixed. I just tested it.