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HWRF
trunk@4391
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HWRF
trunk@4391
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This is an HWRFTask that post-processes output data for a single WRF stream, from several WRF domains at a a given time. More...
This is an HWRFTask that post-processes output data for a single WRF stream, from several WRF domains at a a given time.
Public Member Functions | |
| def | __init__ (self, wrf, domains, conf, section, time, stream='history', needcrtm=True, grib=1, faketime=None, taskname=None, kwargs) |
| PostOneWRF constructor. More... | |
| def | product_name (self, domain) |
| Returns a human readable string representation of the product name for the given domain. More... | |
| def | wrf (self) |
| Returns the WRFSimulation object. More... | |
| def | wrftask (self) |
| Returns the Task that represents the running WRF simulation. More... | |
| def | products (self, args, kwargs) |
| Iterates over products. More... | |
| def | make_control (self, stream) |
| Makes the post control file for the specified stream as the file fort.14 in the local directory. More... | |
| def | link_fix (self) |
| Calls link_post_fix() to link fix files. More... | |
| def | requested_time (self) |
| Returns the forecast time that is being processed. More... | |
| def | domains (self) |
| Iterates over all domains that will be processed. More... | |
| def | domprod (self) |
| Iterates over wrf domains and products. More... | |
| def | del_post_output (self) |
| Deletes any post output files from the current working directory. More... | |
| def | check_post (self, retval, what) |
| Calls check_post() to see if the post succeeded. More... | |
| def | can_run (self) |
| Returns True if the needed inputs are available for the post, and False if they are not. More... | |
| def | run |
| Runs the post for one forecast time and all WRF domains. More... | |
 Public Member Functions inherited from hwrf.hwrftask.HWRFTask | |
| def | __init__ (self, dstore, conf, section, taskname=None, workdir=None, outdir=None, storminfo=UNSPECIFIED, taskvars=UNSPECIFIED, kwargs) |
| Creates an HWRFTask. More... | |
| def | isfakestorm (self) |
| def | ismultistorm (self) |
| def | get_workdir (self) |
| Returns the directory the class should work in, as set by the "workdir" metadata value. More... | |
| def | set_workdir (self, val) |
| Sets the directory the class should work in. More... | |
| def | get_outdir (self) |
| Gets the directory that should receive output data. More... | |
| def | set_outdir (self, val) |
| Sets the directory that should receive output data. More... | |
| def | realtime (self) |
| Is this job a real-time forecast job? More... | |
| def | redirect (self) |
| Should subprograms' outputs be redirected to separate files? | |
| def | scrub (self) |
| Should temporary files be deleted as soon as they are not needed? | |
| def | tvset (self, opt, val) |
| Sets a taskvar option's value. More... | |
| def | tvdel (self, opt) |
| Deletes an object-local value set by tvset. More... | |
| def | tvget (self, opt) |
| Gets a taskvar's value. More... | |
| def | tvhave |
| Is a taskvar set? More... | |
| def | taskvars (self) |
| The dict of object-local values used for string substitution. More... | |
| def | confint |
| Alias for self.conf.getint for section self.section. More... | |
| def | confstr |
| Alias for self.conf.getstr for section self.section. More... | |
| def | conffloat |
| Alias for self.conf.getfloat for section self.section. More... | |
| def | confbool |
| Alias for self.conf.getbool for section self.section. More... | |
| def | confget |
| Alias for self.conf.get for section self.section. More... | |
| def | confitems |
| Alias for self.conf.items for section self.section. More... | |
| def | confstrinterp (self, string, section=None, kwargs) |
| Alias for self.icstr for backward compatibility. More... | |
| def | conftimestrinterp (self, string, ftime, atime=None, section=None, kwargs) |
| Alias for self.timestr for backward comaptibility. More... | |
| def | confraw |
| Get a raw configuration value before string expansion. More... | |
| def | icstr (self, string, section=None, kwargs) |
| Expands a string in the given conf section. More... | |
| def | timestr (self, string, ftime, atime=None, section=None, kwargs) |
| Expands a string in the given conf section, including time vars. More... | |
| def | getdir |
| Alias for hwrf.config.HWRFConfig.get() for the "dir" section. More... | |
| def | getexe |
| Alias for hwrf.config.HWRFConfig.get() for the "exe" section. More... | |
| def | getconf (self) |
| Returns this HWRFTask's hwrf.config.HWRFConfig object. More... | |
| def | getsection (self) |
| Returns this HWRFTask's section name in the HWRFConfig. More... | |
| def | log |
| Obtain a logging domain. More... | |
| def | inputiter (self) |
| Iterates over all inputs required by this task. More... | |
| Public Member Functions inherited from produtil.datastore.Task | |
| def | __init__ (self, dstore, taskname, logger=None, kwargs) |
| Task constructor. More... | |
| def | jlogfile (self) |
| returns the jlogfile logger. More... | |
| def | postmsg (self, message, args, kwargs) |
| same as produtil.log.jlogger.info() More... | |
| def | setstate (self, val) |
| Sets the state of this job. More... | |
| def | getstate (self) |
| Returns the job state. More... | |
| def | strstate (self) |
| A string representation of the job state. More... | |
| def | gettaskname (self) |
| Returns the task name part of the database ID, which is the same as the prodname. More... | |
| def | products (self, args, kwargs) |
| Iterate over the products this task produces. More... | |
| def | log (self) |
| Returns the logger object for this task. More... | |
| def | clean (self) |
| Cleans up any unneeded data used by this task. More... | |
| def | unrun (self) |
| Undoes the effect of run(). More... | |
| def | run (self) |
| Performs the work this Task should do and generates all products. More... | |
| def | is_completed (self) |
| Is this task complete? More... | |
| def | completed (self) |
| Read-only property: is this task completed? Same as is_completed() More... | |
| def | runpart (self) |
| Run some of this task's work, deliver some products. More... | |
| Public Member Functions inherited from produtil.datastore.Datum | |
| def | __init__ (self, dstore, prodname, category, meta=None, cache=30, location=None, kwargs) |
| Datum constructor. More... | |
| def | __enter__ (self) |
| Acquires this object's thread lock. More... | |
| def | __exit__ (self, etype, evalue, traceback) |
| Releases this object's thread lock. More... | |
| def | validate (self) |
| Validates this object's Datastore, prodname and category. More... | |
| def | getid (self) |
| Returns the database ID of this datum. More... | |
| def | getdatastore (self) |
| Returns the datastore of this datum. More... | |
| def | transaction (self) |
| Creates, but does not lock, a Transaction for this datum's datastore. More... | |
| def | getprodtype (self) |
| Returns the product type of this Datum. More... | |
| def | getprodname (self) |
| Returns the product name part of the database ID. More... | |
| def | getcategory (self) |
| Returns the product category part of the database ID. More... | |
| def | getlocation (self) |
| Returns the "location" field of this Datum's database entry. More... | |
| def | setlocation (self, v) |
| Sets the "location" field of this Datum's database entry. More... | |
| def | __hash__ (self) |
| Integer hash function. More... | |
| def | __str__ (self) |
| Human-readable description of this Datum. More... | |
| def | __repr__ (self) |
| Python code-like description of this Datum. More... | |
| def | __cmp__ (self, other) |
| Compares two Datums' prodnames and categories. More... | |
| def | set_loc_avail (self, loc, avail) |
| Sets the location and availability of this Datum in a single transaction. More... | |
| def | update (self) |
| Discards all cached metadata and refreshes it from the Datastore. More... | |
| def | __getitem__ (self, k) |
| Returns the value of the specified metadata key or raises KeyError. More... | |
| def | meta |
| Return the value of a metadata key. More... | |
| def | get |
| Alias for self.meta() Returns the value of the specified metadata key or returns default if it is unset. More... | |
| def | __setitem__ (self, k, v) |
| Sets the value of the specified metadata key. More... | |
| def | __delitem__ (self, k) |
| Deletes the specified metadata key, which must not be "available" or "location". More... | |
| def | __contains__ (self, k) |
| Determines if a metadata key is set. More... | |
| def | iteritems (self) |
| Iterates over all metadata (key,value) pairs for this Datum, including "available" and "location". More... | |
Additional Inherited Members | |
| Public Attributes inherited from hwrf.hwrftask.HWRFTask | |
| storminfo | |
| The hwrf.storminfo.StormInfo describing the vitals information for the storm processed by this HWRFTask. More... | |
| Properties inherited from hwrf.hwrftask.HWRFTask | |
| workdir | |
| The directory in which this task should be run. More... | |
| outdir | |
| The directory in which this task should deliver its final output. More... | |
| conf | |
| This HWRFTask's hwrf.config.HWRFConfig object. More... | |
| section | |
| The confsection in self.section for this HWRFTask (read-only) More... | |
| Properties inherited from produtil.datastore.Task | |
| state | |
| Read-write property: the job state. More... | |
| taskname | |
| Read-only property: the name of this task. More... | |
| Properties inherited from produtil.datastore.Datum | |
| prodname = property(getprodname,None,None,) | |
| Read-only property, an alias for getprodname(): the product name part of the database ID. More... | |
| category = property(getcategory,None,None,) | |
| Read-only property, an alias for getcategory(), the category name part of the database ID. More... | |
| prodtype | |
| Read-only property, an alias for getprodtype(), the product type. More... | |
| did | |
| Read-only property, an alias for getid(). More... | |
| dstore | |
| Read-only property, an alias for getdatastore(), the Datastore in which this Datum resides. More... | |
| location | |
| Read-write property, an alias for getlocation() and setlocation(). More... | |
| def hwrf.post.PostOneWRF.__init__ | ( | self, | |
| wrf, | |||
| domains, | |||
| conf, | |||
| section, | |||
| time, | |||
stream = 'history', |
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needcrtm = True, |
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grib = 1, |
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faketime = None, |
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taskname = None, |
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| kwargs | |||
| ) |
PostOneWRF constructor.
| wrf | the hwrf.fcsttask.WRFTaskBase or subclass, whose data is being posted |
| domains | list of domains to post, as hwrf.wrf.WRFDomain objects |
| conf | the hwrf.config.HWRFConfig that provides configuration ifnormation |
| section | the config section in conf |
| time | the forecast time being posted |
| stream | the WRF stream to post |
| needcrtm | do we need CRTM fix files? |
| grib | GRIB version: 1 or 2 |
| faketime | unused |
| taskname | the task name in the database |
| kwargs | additional keyword arguments passed to hwrf.hwrftask.HWRFTask.__init__ |
| def hwrf.post.PostOneWRF.can_run | ( | self | ) |
| def hwrf.post.PostOneWRF.check_post | ( | self, | |
| retval, | |||
| what | |||
| ) |
Calls check_post() to see if the post succeeded.
| retval | the post return value |
| what | String description of what the post was run on (for log messages) |
Definition at line 344 of file post.py.
Referenced by hwrf.post.PostOneWRF.run().
| def hwrf.post.PostOneWRF.del_post_output | ( | self | ) |
Deletes any post output files from the current working directory.
Definition at line 337 of file post.py.
Referenced by hwrf.post.PostOneWRF.run().
| def hwrf.post.PostOneWRF.domains | ( | self | ) |
Iterates over all domains that will be processed.
Definition at line 325 of file post.py.
Referenced by hwrf.post.PostManyWRF.__init__(), hwrf.wps.WPSTask.deliver_products(), and hwrf.wps.Geogrid.make_products().
| def hwrf.post.PostOneWRF.domprod | ( | self | ) |
Iterates over wrf domains and products.
Iterates over tuples (domain,wrfproduct,myproduct) where domain is the WRF domain, wrfproduct is the WRF output Product from that domain for the chosen time and myproduct is the output EGRIB1Product for that time.
Definition at line 328 of file post.py.
Referenced by hwrf.post.PostOneWRF.can_run(), and hwrf.post.PostOneWRF.run().
| def hwrf.post.PostOneWRF.link_fix | ( | self | ) |
Calls link_post_fix() to link fix files.
Definition at line 315 of file post.py.
Referenced by hwrf.post.PostOneWRF.run(), hwrf.wps.Geogrid.run(), hwrf.wps.Ungrib.run(), and hwrf.wps.Metgrid.run().
| def hwrf.post.PostOneWRF.make_control | ( | self, | |
| stream | |||
| ) |
Makes the post control file for the specified stream as the file fort.14 in the local directory.
Figure out what control file to use from the conf section for this task. We look for a stream-specific one first (ie.: "auxhist2_control"). If that is missing we use a default control file from the "control" variable. The control file is then copied to fort.14.
Definition at line 296 of file post.py.
Referenced by hwrf.post.PostOneWRF.run().
| def hwrf.post.PostOneWRF.product_name | ( | self, | |
| domain | |||
| ) |
Returns a human readable string representation of the product name for the given domain.
This is used for filenames and product ids.
| domain | the domain of interes |
Definition at line 262 of file post.py.
Referenced by hwrf.post.PostOneWRF.__init__(), and hwrf.post.PostOneWRF.run().
| def hwrf.post.PostOneWRF.products | ( | self, | |
| args, | |||
| kwargs | |||
| ) |
Iterates over products.
If the domain keyword is in kwargs, then only the specified domain is iterated. If the domains keyword is in kwargs, then that list of domains is iterated.
| args,kwargs | argument list |
Definition at line 280 of file post.py.
Referenced by hwrf.wrf.ExternalWRFTask.__init__(), hwrf.tracker.TrackerTask.call_completed_callbacks(), hwrf.wps.WPSTask.deliver_products(), hwrf.relocate.RelocationTask.deliver_products(), hwrf.wps.WPSTask.undeliver_products(), hwrf.prep.PrepHybrid.unrun(), hwrf.post.PostManyWRF.unrun(), hwrf.wrf.ExternalWRFTask.unrun(), and hwrf.wrf.ExternalWRFTask.wrf_check().
| def hwrf.post.PostOneWRF.requested_time | ( | self | ) |
| def hwrf.post.PostOneWRF.run | ( | self, | |
nosleep = False, |
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raiseall = False |
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| ) |
Runs the post for one forecast time and all WRF domains.
| nosleep | If True, disable sleep calls. |
| raiseall | If True, do not catch exceptions. |
Definition at line 364 of file post.py.
Referenced by produtil.datastore.Task.runpart().
| def hwrf.post.PostOneWRF.wrf | ( | self | ) |
Returns the WRFSimulation object.
Definition at line 274 of file post.py.
Referenced by hwrf.post.PostManyWRF.__init__(), hwrf.post.PostManyWRF.products(), and hwrf.post.PostManyWRF.taskname_for().
| def hwrf.post.PostOneWRF.wrftask | ( | self | ) |
Returns the Task that represents the running WRF simulation.
Definition at line 277 of file post.py.
Referenced by hwrf.post.PostManyWRF.__init__().
1.8.10
