pytornado.fileio.native package

Submodules

pytornado.fileio.native.aircraft module

Functions for reading and writing of PyTornado aircraft definition file.

Developed at Airinnova AB, Stockholm, Sweden.

pytornado.fileio.native.aircraft.dump_pretty_json(obj, fp, *, skipkeys=False, ensure_ascii=True, check_circular=True, allow_nan=True, cls=<class 'pytornado.fileio.utils.NDArrayEncoder'>, indent=4, separators=(', ', ': '), default=None, sort_keys=False, **kw)

Serialize obj as a JSON formatted stream to fp (a .write()-supporting file-like object).

If skipkeys is true then dict keys that are not basic types (str, int, float, bool, None) will be skipped instead of raising a TypeError.

If ensure_ascii is false, then the strings written to fp can contain non-ASCII characters if they appear in strings contained in obj. Otherwise, all such characters are escaped in JSON strings.

If check_circular is false, then the circular reference check for container types will be skipped and a circular reference will result in an OverflowError (or worse).

If allow_nan is false, then it will be a ValueError to serialize out of range float values (nan, inf, -inf) in strict compliance of the JSON specification, instead of using the JavaScript equivalents (NaN, Infinity, -Infinity).

If indent is a non-negative integer, then JSON array elements and object members will be pretty-printed with that indent level. An indent level of 0 will only insert newlines. None is the most compact representation.

If specified, separators should be an (item_separator, key_separator) tuple. The default is (', ', ': ') if indent is None and (',', ': ') otherwise. To get the most compact JSON representation, you should specify (',', ':') to eliminate whitespace.

default(obj) is a function that should return a serializable version of obj or raise TypeError. The default simply raises TypeError.

If sort_keys is true (default: False), then the output of dictionaries will be sorted by key.

To use a custom JSONEncoder subclass (e.g. one that overrides the .default() method to serialize additional types), specify it with the cls kwarg; otherwise JSONEncoder is used.

pytornado.fileio.native.aircraft.load(settings)

Read aircraft model from PyTornado aircraft definition file.

Searches for file ‘aircraft.*’ in the ‘aircraft’ folder of the WKDIR.

Args:

settings:(object) data structure for execution settings

Returns:

aircraft:(object) data structure for aircraft model

pytornado.fileio.native.aircraft.save(aircraft, settings)

Retrieve data from aircraft model and serialise

Args:

aircraft:(object) data structure for aircraft settings:(object) data structure for execution settings

pytornado.fileio.native.deformation module

Reading the aircraft deformation file.

Developed at Airinnova AB, Stockholm, Sweden.

pytornado.fileio.native.deformation.load(aircraft, settings)

Loads the aircraft deformation file if it exitsts.

Args:

aircraft:(obj) aircraft settings:(obj) settings

pytornado.fileio.native.results module

Functions for writing of PyTornado VLM results.

Developed at Airinnova AB, Stockholm, Sweden.

pytornado.fileio.native.results.dump_pretty_json(obj, fp, *, skipkeys=False, ensure_ascii=True, check_circular=True, allow_nan=True, cls=<class 'pytornado.fileio.utils.NDArrayEncoder'>, indent=4, separators=(', ', ': '), default=None, sort_keys=False, **kw)

Serialize obj as a JSON formatted stream to fp (a .write()-supporting file-like object).

If skipkeys is true then dict keys that are not basic types (str, int, float, bool, None) will be skipped instead of raising a TypeError.

If ensure_ascii is false, then the strings written to fp can contain non-ASCII characters if they appear in strings contained in obj. Otherwise, all such characters are escaped in JSON strings.

If check_circular is false, then the circular reference check for container types will be skipped and a circular reference will result in an OverflowError (or worse).

If allow_nan is false, then it will be a ValueError to serialize out of range float values (nan, inf, -inf) in strict compliance of the JSON specification, instead of using the JavaScript equivalents (NaN, Infinity, -Infinity).

If indent is a non-negative integer, then JSON array elements and object members will be pretty-printed with that indent level. An indent level of 0 will only insert newlines. None is the most compact representation.

If specified, separators should be an (item_separator, key_separator) tuple. The default is (', ', ': ') if indent is None and (',', ': ') otherwise. To get the most compact JSON representation, you should specify (',', ':') to eliminate whitespace.

default(obj) is a function that should return a serializable version of obj or raise TypeError. The default simply raises TypeError.

If sort_keys is true (default: False), then the output of dictionaries will be sorted by key.

To use a custom JSONEncoder subclass (e.g. one that overrides the .default() method to serialize additional types), specify it with the cls kwarg; otherwise JSONEncoder is used.

pytornado.fileio.native.results.save_aeroperformance_map(state, settings)

Save the aeroperformance map

Args:

state:(object) data structure for operating conditions settings:(object) data structure for execution settings

pytornado.fileio.native.results.save_all(settings, aircraft, state, vlmdata)

Evaluate all ‘save’ settings and create result files

Args:

settings:settings instance aircraft:(object) data structure for aircraft model state:(object) data structure for operating conditions vlmdata:(object) data structure for VLM calculation data lattice:(object) data structure for VLM lattice

pytornado.fileio.native.settings module

Functions for reading and writing of PyTornado execution settings file.

Developed at Airinnova AB, Stockholm, Sweden.

pytornado.fileio.native.settings.clean_dict(dictionary, to_del='_')

Delete dictionary items with keys starting with specified string

Works recursively

Args:

dictionary:Dictionary object to_del:Starts-with identifier

pytornado.fileio.native.settings.dump_pretty_json(obj, fp, *, skipkeys=False, ensure_ascii=True, check_circular=True, allow_nan=True, cls=<class 'pytornado.fileio.utils.NDArrayEncoder'>, indent=4, separators=(', ', ': '), default=None, sort_keys=False, **kw)

Serialize obj as a JSON formatted stream to fp (a .write()-supporting file-like object).

If skipkeys is true then dict keys that are not basic types (str, int, float, bool, None) will be skipped instead of raising a TypeError.

If ensure_ascii is false, then the strings written to fp can contain non-ASCII characters if they appear in strings contained in obj. Otherwise, all such characters are escaped in JSON strings.

If check_circular is false, then the circular reference check for container types will be skipped and a circular reference will result in an OverflowError (or worse).

If allow_nan is false, then it will be a ValueError to serialize out of range float values (nan, inf, -inf) in strict compliance of the JSON specification, instead of using the JavaScript equivalents (NaN, Infinity, -Infinity).

If indent is a non-negative integer, then JSON array elements and object members will be pretty-printed with that indent level. An indent level of 0 will only insert newlines. None is the most compact representation.

If specified, separators should be an (item_separator, key_separator) tuple. The default is (', ', ': ') if indent is None and (',', ': ') otherwise. To get the most compact JSON representation, you should specify (',', ':') to eliminate whitespace.

default(obj) is a function that should return a serializable version of obj or raise TypeError. The default simply raises TypeError.

If sort_keys is true (default: False), then the output of dictionaries will be sorted by key.

To use a custom JSONEncoder subclass (e.g. one that overrides the .default() method to serialize additional types), specify it with the cls kwarg; otherwise JSONEncoder is used.

pytornado.fileio.native.settings.load(settings_filepath)

Read PyTornado settings from PyTornado settings file.

Args:

settings:(object) data structure for execution settings

pytornado.fileio.native.settings.save(settings)

Write settings to native settings file

Args:

settings:(object) data structure for execution settings

pytornado.fileio.native.state module

Functions for reading and writing of PyTornado flight state definition.

Developed at Airinnova AB, Stockholm, Sweden.

pytornado.fileio.native.state.dump_pretty_json(obj, fp, *, skipkeys=False, ensure_ascii=True, check_circular=True, allow_nan=True, cls=<class 'pytornado.fileio.utils.NDArrayEncoder'>, indent=4, separators=(', ', ': '), default=None, sort_keys=False, **kw)

Serialize obj as a JSON formatted stream to fp (a .write()-supporting file-like object).

If skipkeys is true then dict keys that are not basic types (str, int, float, bool, None) will be skipped instead of raising a TypeError.

If ensure_ascii is false, then the strings written to fp can contain non-ASCII characters if they appear in strings contained in obj. Otherwise, all such characters are escaped in JSON strings.

If check_circular is false, then the circular reference check for container types will be skipped and a circular reference will result in an OverflowError (or worse).

If allow_nan is false, then it will be a ValueError to serialize out of range float values (nan, inf, -inf) in strict compliance of the JSON specification, instead of using the JavaScript equivalents (NaN, Infinity, -Infinity).

If indent is a non-negative integer, then JSON array elements and object members will be pretty-printed with that indent level. An indent level of 0 will only insert newlines. None is the most compact representation.

If specified, separators should be an (item_separator, key_separator) tuple. The default is (', ', ': ') if indent is None and (',', ': ') otherwise. To get the most compact JSON representation, you should specify (',', ':') to eliminate whitespace.

default(obj) is a function that should return a serializable version of obj or raise TypeError. The default simply raises TypeError.

If sort_keys is true (default: False), then the output of dictionaries will be sorted by key.

To use a custom JSONEncoder subclass (e.g. one that overrides the .default() method to serialize additional types), specify it with the cls kwarg; otherwise JSONEncoder is used.

pytornado.fileio.native.state.load(settings)

Read flight state from PyTornado state file.

Searches for file ‘state.*’ in the ‘state’ folder of the WKDIR.

Args:

state:(object) data structure for operating conditions settings:(object) data structure for execution settings

pytornado.fileio.native.state.save(state, settings)

Write flight state to PyTornado state file.

Args:

state:(object) data structure for operating conditions settings:(object) data structure for execution settings

Module contents