LSSTApplications
19.0.0-14-gb0260a2+72efe9b372,20.0.0+7927753e06,20.0.0+8829bf0056,20.0.0+995114c5d2,20.0.0+b6f4b2abd1,20.0.0+bddc4f4cbe,20.0.0-1-g253301a+8829bf0056,20.0.0-1-g2b7511a+0d71a2d77f,20.0.0-1-g5b95a8c+7461dd0434,20.0.0-12-g321c96ea+23efe4bbff,20.0.0-16-gfab17e72e+fdf35455f6,20.0.0-2-g0070d88+ba3ffc8f0b,20.0.0-2-g4dae9ad+ee58a624b3,20.0.0-2-g61b8584+5d3db074ba,20.0.0-2-gb780d76+d529cf1a41,20.0.0-2-ged6426c+226a441f5f,20.0.0-2-gf072044+8829bf0056,20.0.0-2-gf1f7952+ee58a624b3,20.0.0-20-geae50cf+e37fec0aee,20.0.0-25-g3dcad98+544a109665,20.0.0-25-g5eafb0f+ee58a624b3,20.0.0-27-g64178ef+f1f297b00a,20.0.0-3-g4cc78c6+e0676b0dc8,20.0.0-3-g8f21e14+4fd2c12c9a,20.0.0-3-gbd60e8c+187b78b4b8,20.0.0-3-gbecbe05+48431fa087,20.0.0-38-ge4adf513+a12e1f8e37,20.0.0-4-g97dc21a+544a109665,20.0.0-4-gb4befbc+087873070b,20.0.0-4-gf910f65+5d3db074ba,20.0.0-5-gdfe0fee+199202a608,20.0.0-5-gfbfe500+d529cf1a41,20.0.0-6-g64f541c+d529cf1a41,20.0.0-6-g9a5b7a1+a1cd37312e,20.0.0-68-ga3f3dda+5fca18c6a4,20.0.0-9-g4aef684+e18322736b,w.2020.45
LSSTDataManagementBasePackage
|
Classes | |
class | DuplicateOutputError |
class | MissingTaskFactoryError |
class | PipelineDataCycleError |
Functions | |
def | isPipelineOrdered (pipeline, taskFactory=None) |
def | orderPipeline (pipeline) |
def lsst.pipe.base.pipeTools.isPipelineOrdered | ( | pipeline, | |
taskFactory = None |
|||
) |
Checks whether tasks in pipeline are correctly ordered. Pipeline is correctly ordered if for any DatasetType produced by a task in a pipeline all its consumer tasks are located after producer. Parameters ---------- pipeline : `pipe.base.Pipeline` Pipeline description. taskFactory: `pipe.base.TaskFactory`, optional Instance of an object which knows how to import task classes. It is only used if pipeline task definitions do not define task classes. Returns ------- True for correctly ordered pipeline, False otherwise. Raises ------ `ImportError` is raised when task class cannot be imported. `DuplicateOutputError` is raised when there is more than one producer for a dataset type. `MissingTaskFactoryError` is raised when TaskFactory is needed but not provided.
Definition at line 84 of file pipeTools.py.
def lsst.pipe.base.pipeTools.orderPipeline | ( | pipeline | ) |
Re-order tasks in pipeline to satisfy data dependencies. When possible new ordering keeps original relative order of the tasks. Parameters ---------- pipeline : `list` of `pipe.base.TaskDef` Pipeline description. Returns ------- Correctly ordered pipeline (`list` of `pipe.base.TaskDef` objects). Raises ------ `DuplicateOutputError` is raised when there is more than one producer for a dataset type. `PipelineDataCycleError` is also raised when pipeline has dependency cycles. `MissingTaskFactoryError` is raised when TaskFactory is needed but not provided.
Definition at line 135 of file pipeTools.py.