Change log

• v4.7.2

  • [Added (4.7.2a4)] irfpy.util.nptools.rtp() accepts the latitude option.

  • [Debug (4.7.2a4)] irfpy.util.nptools.rtp() accepts the multi dimensional array.

• v4.7.1

  • [Added (4.7.1a2)] irfpy.util.nptools.rtp() accepts the primary and secondary axes.

  • [Added (4.7.1a4,7,17)] irfpy.util.skymap for easy frame conversion of skymap

  • [Added (4.7.1a6)] irfpy.util.sphere for sphere geometry

  • [Added (4.7.1a14,15)] irfpy.util.surface and irfpy.util.emission for surface interaction geometry

  • [Added (4.7.1a19)] irfpy.util.iotool for I/O syntax sugar. Function to get mtime simply.

  • [Debug (4.7.1a18)] Fix bug in irfpy.util.polarframe due to imcompatible upgrade in Numpy 1.24

• v4.7.0

  • [Added (4.6.3a2)] Attempt to use pipenv with ease.

  • [Refactored (4.6.3a3)] Many deprecated usages were modified.

  • [Added (4.6.3a4)] irfpy.util.time_panel.reform2() was implemented.

  • [Removed (4.6.3a5)] The irfpy.util.tk module was removed from __all__ environment, because import error have been raised for vanilla python environemtn (e.g., venv).

  • [Changed (4.7.0a2)] The test cases for irfpy.util.datacenter was not thread-safe (test cases could not parallelized). By following the temporary directory creation method to standard python way, the test cases can be run in parallel.

• v4.6.2 (2022-08-30)

  • [Added] Function to calculate the orbital period (irfpy.util.physics.orbital_period())

  • [Added] Function to calculate the orbital semi-major axis (irfpy.util.physics.orbital_semi_major_axis())

• v4.6.1 (2022-05-16)

  • [Added] Script check (irfpy.util.check)

  • [Fixed] Multi-dimensional calculation in irfpy.util.utc.mat2dt()

  • So many changes. Not carefully tracked… See the gitlab :)

• v4.6.0 (2020-09-29)

  • [Changed] Support of change of defintion in time epoch for Matplotlib (v3.3.0). Now works both in older and newer versions.

  • [Added] irfpy.util.unitq.asarray() to convert a list of unit-full quantity to a unit-full array.

  • [Added] irfpy.util.maxwell.differential_flux_u() and irfpy.util.maxwell.DifferentialFlux.

  • [Added] irfpy.util.energyspectrum support nan values.

  • [Fixed] irfpy.util.energyspectrum mass information was not propagated.

• v4.5.2 (2020-04-07)

  • [Added] Mean free path calculations in irfpy.util.physics

  • [Added] Maxwell distribution integrator is implemented in irfpy.util.maxwell.flux_integrated(). Integral with limited velocity bound is also supported.

• v4.5.1 (2020-04-02)

  • [Fixed] Test cases for irfpy.util.confidence

  • [Fixed] Some scripts to adopt to Jenkins new server for irfpy production.

• v4.5.0 (2020-03-27)

  • [Added] Optional docker support

  • [Changed] irfpy.util.datacenter.BaseDataCenter by default returns the copied data, not the reference of the original. This may cause a performance loss, but much safer for further data processing. Due to this change, the version of the irfpy.util should be 4.5.0.

  • [Changed] irfpy.util.confidence revised.

  • [Fixed] Several update of depending packages (scipy, sympy) made several tests failed. Fixed.

• v4.4.16 (2019-06-17)

  • [Added] Vectorize confident level for low-count rate signal. irfpy.util.confidence

• v4.4.15 (2019-06-06)

  • [Added] Confident level for low-count rate signal. irfpy.util.confidence

  • [Added] Log information for irfpy.util.ringcache.RingCache

  • [Added] Histogram in polar coordinate (irfpy.util.polarframe.RegularGridContainer) support the getter method.

  • [Fixed] Wrong behavior of funcions in irfpy.util.span

• v4.4.14 (2019-03-13)

  • [Added] A new functionality of finding nearest data’s index in an array. irfpy.util.nptools.nearest_index() and other two relevant functions.

  • [Added] New method to return linear interpolation in the time series data (irfpy.util.timeseries.ScalarSeries.linear_interpolate())

  • [Added] New method to calculate the xyz from lonlat (irfpy.util.nptools.lonlat2xyz())

  • [Added] New class of irfpy.util.ringcache.RingCache

  • [Added] Tests for irfpy.util.energyspectra.

  • [Document] Add document.

• v4.4.13 (2018-10-31)

  • [Changed] Algorithm calculating the differential flux for Maxwellian irfpy.util.energyspectrum.maxwellDifferentialFluxGrid() was changed for better performance and for better precision.

  • [Added] Differential flux -> pressure calculation confirmed irfpy.util.energyspectrum.DifferentialFluxGrid.pressure_tensor().

  • [Added] Euler angle class and some functionality, irfpy.util.eulerangle.EulerAngleZXZ.

  • [Added] Differential flux in log scale.

    • irfpy.util.maxwell.LnDifferentialFlux

    • irfpy.util.energyspectrum.LogDifferentialFluxGrid

    • irfpy.util.energyspectrum.maxwellLogDifferentialFluxGrid()

  • [Added] Integrator is implemented for irfpy.util.polarframe.RegularGridVolumeContainer.

  • [Added] irfpy.util.nptools.trim_epsilon() to trim the very small floating point (usually due to numerical errors).

• v4.4.12 (2018-09-25)

  • [Added] __str__() support for irfpy.util.gridsphere.SimpleGridSphere.

  • [Added] New function for checking version. irfpy.util.version.requires().

  • [Fixed] irfpy.util.gridsphere.SimpleGridSphere raises ValueError when getting nan longitude or latitude.

  • [Document] Updated (irfpy.util.gridsphere)

• v4.4.11 (2018-09-18)

  • [Added] DataCenter (irfpy.util.datacenter) supports

    • warning in case no files for given settings.

• v4.4.10 (2018-09-14)

  • [Added] DataCenter (irfpy.util.datacenter) supports

    • name of the data center

    • string expression of data center

    • length as number of files

• v4.4.9 (2018-08-23)

  • [Added] Several functions in intesection module. Vectorized isvisible and etc.

  • [Added] Several functions in cone module.

  • [Added] A new global function irfpy.util.irflab_wrapper.irfpy_init() to load the irfpy modules (all installed, all subpackages).

  • [Added] A method irfpy.util.ringcache.SimpleRingCache.__contains__()

  • [Fixed] Minor bugs (== None to is None)

• v4.4.8 (2018-03-06)

  • [Fixed] Improvement of irfpy.util.datacenter module.

• v4.4.7

  • [Added] Support of non-ObjectSeries class object for irfpy.util.datacenter.BaseDataCenter.read_file.

  • [Added] More functionalities in class:irfpy.util.datacenter.BaseDataCenter

  • [Changed] Raise IrfpyException if the ObjectSeries does not contain any data, instead of IndexError.

  • [Fixed] Support of no-data in a file for irfpy.util.timeseriesdb.FazzyDB.

• v4.4.6 (2018-02-20)

  • [Added] New class irfpy.util.timeseries.ObjectSeries

  • [Added] New class irfpy.util.datacenter.BaseDataCenter

  • [Changed] irflab automatically setup logging and irfpy logger

• v4.4.5 (2018-02-12)

  • [Changed] Logging strategy has changed.

  • [Fixed] numpy 1.14 print format support for doctest.

• v4.4.4 (2017-12-14)

  • [Added] Module for minifloat (Martin Wieser) irfpy.util.minifloat

• v4.4.3 (2017-10-25)

  • [Added] Function to return a list of evenly separated time, irfpy.util.utc.dtlinspace()

  • [Added] Function to return the unjumped array irfpy.util.nptools.unjump_periodic()

  • [Added] Check if a specific target is visible from a observer with existence of a sphere. irfpy.util.intersection.isvisible()

  • [Added] Calculators of escape speed irfpy.util.physics.escape_speed().

  • [Added] Scalar field with domain infinity (returnening nan if out of domain) is added. ScalarField3DInftyNan

  • [Added] Vector field with domain infinity (returnening nan if out of domain) is added. Vector3dField3DInftyNan

  • [Added] irfpy.util.nptools.rtp() function.

  • [Added] irfpy.util.plttools.subplot_coords() and irfpy.util.plttools.subplot_rect() functions.

• v4.4.2 (2017-08-16)

  • [Added] A new class irfpy.util.timeseries.TimeStepScalarField3D

  • [Added] Infinity field class, irfpy.util.fields.ScalarField3DInfty

  • [Added] 2D scalar field class, irfpy.util.fields.ScalarField2D

  • [Added] 3D field operators, getters, and interpolations (irfpy.util.fields)

  • [Added] Ballistic module with cartesian position and velocity irfpy.util.ballistic.Trajector3D.

  • [Added] New keyword in irfpy.util.fields.GridScalarField3D to allow masked array.

  • [Added] Ballistic module to calculate the distance and the time as a function of parameter \(\theta\).

  • [Added] Relative tolerance support for RKF5 backtracing.

  • [Added] Kinetic energy calculator extended for proton and electrons. - irfpy.util.physics.kinetic_energy_proton() - irfpy.util.physics.kinetic_energy_electron()

  • [Added] Support of default value for the RC file.

  • [Fixed] Script tessellate_plot now re-works.

  • [Document] Sphinx warnings reduced.

• v4.4.1

  • [Added] Hard sphere collision module (irfpy.util.collision) is added. Some sample files follow in scripts/script_apps170608_collision folder.

  • [Added] nptools.isascending() and isdescending() function support 0- and 1-size array.

  • [Added] Time interval module support left-right time

  • [Changed] irflab functionality enhanced.

  • [Changed] irfpy.util.timeseriesdb.Db() had super-inefficient algorithm of inverse lookup. Fixed.

  • [Document] Many comments improved.

• v4.4.0

  • The priority order of the file names for the setup file (:class:`irfpy.util.irfpyrc.Rc`) has been changed non-backward compatible way.

  • Start of Windows support (though not well tested).

• v4.3.0

  • Critical bug: :class:`irfpy.util.timeseriesdb.DB` fix reslting errors in the inverted conversion. This could affect almost all the database using the :class:`irfpy.util.timeseriesdb.FazzyDB`. It was fixed.

  • Intermediate file system helpers.

  • Compression level support for irfpy.util.filepairv.filepair().

• v4.2.5

  • New functionality of from irflab import *

  • New functionality of parameter calculation for plasmas.

  • New functionality of Kepler motion (theoretical trajectory).

  • Document update

  • (dev) irfpy full support

• v4.2.4 (2016-08-04)

  • nptools.min_where and max_where for conditional minimum and maximum.

  • Debug: tdict.TimeDict.clipped returns zero-size instance if the self is zero-sized.

  • Debug: Sphinx 1.4 support

  • Style: Relative import disabled, to be absolute import

  • Style: Suppress DEBUG information

  • System: irfpy.irf.se support.

• v4.2.3 (2016-01-27)

  • Improved runge-kutta method.

  • AIC code.

• v4.2.2 (2015-11-13)

  • Windows support for .irfpyrc

  • Field functionality.

  • Gravity potential calculation.

• v4.2.1 (2015-07-17)

  • More functionality in irfpy.util.tdict.TimeDict.

• v4.2.0 (2015-07-16)

  • Debug the functionality in irfpy.util.tdict.TimeDict.clipped().

  • Some cosmetics.

• v4.1.3 (2015-05-02)

  • New functions of irfpy.util.polarframe.rtp2xyz() and its inverse function.

  • More methods in irfpy.util.timeseries.ScalarSeries and Vector3dSeries.

  • Documentation and __str__ function for irfpy.util.timeseriesdb.DB and FuzzyDB.

• v4.1.2 (2015-04-30)

  • Change module name: irfpy.util.fluxtools.

  • Change exception classes names: irfpy.util.exception.IrfpyException.

  • Change error classes names: irfpy.util.exception.IrfpyError.

  • Can raise exception for configuration files: irfpy.util.irfpyrc.Rc.get().

• v4.1.1 (2015-04-19)

  • New functionality: Isotropy module

  • New functionality: nptools.squeeze_right and _left.

• v4.1.0 (2015-04-08)

  • Remove deprecated modules.

  • Documents significantly updated.

  • Jenkins related script into bin

• v4.0.0 (2015-04-01)

  • A major version up.

  • Namespace changed to irfpy

• v3.1.6 (2015-03-31)

  • Better documentation.

• v3.1.5 (2015-03-31)

  • Implement irfpy.util.likelihood

  • Support Maxwell fitting irfpy.util.energyspectrum and irfpy.util.fluxtool

• v3.1.4 (2015-03-30)

  • Improve functionalities in irfpy.util.gridsphere modules.

• v3.1.3 (2015-03-26)

  • Implement energy spectrum, flux related modules.

• v3.1.2 (2015-01-26)

  • New modules related to velocity distribution functions, irfpy.util.fluxtool, irfpy.util.vdf

  • Refactoring of irfpy.util.energyspectrum

  • New functions in irfpy.util.physics handking pressure and temperature.

  • New function in irfpy.util.utc, to handle date string to matplotlib number conversion.

  • Better documentation

• v3.1.1 (2015-01-12)

  • Buildout system update. Now wheel should be installed globally.

  • irfpy template v3.0.7 standard.

• v3.1.0 (2015-01-12)

  • Refactor irfpy.util.energyspectrum.DifferentialFluxGrid. Now only the ascending orders are allowed.

  • New module, irfpy.util.polarframe to handle polar system.

  • Add functionalies. irfpy.util.nptools. Ascending/Descending checkers.

• v3.0.9 (2015-01-12)

  • New module, irfpy.util.nptools for numpy helper tools.

  • New functionalities (3-D visualization/maxwell generator) for irfpy.util.energyspectrum.

• v3.0.8 (2014-11-30)

  • trange and dtrange functionality in irfpy.util.utc.

• v3.0.7 (2014-11-21)

  • Moment calculation in general way with energy spectrum class. irfpy.util.energyspectrum.

  • Confirm irfpy.util.time_panel.reform() works with datetime objects.

  • Documentation in irfpy.util.leapflog

• v3.0.6 (2014-10-15)

  • Implement irfpy.util.kappa module.

  • Add integral along dipole field (irfpy.util.dipole)

  • Fix error in irfpy.util.tesseratedsphere module.

• v3.0.5 (2014-08-08)

  • Implement irfpy.util.filepairv module.

  • Deprecate irfpy.util.filepair module.

• v3.0.4 (2014-07-09)

  • Implementation of irfpy.util.tdict module

  • Refactor of irfpy.util.timeseriesdb.

• v3.0.3 (2014-06-22)

  • Debug in irfpy.util.timeseriesdb to get range filenames.

• v3.0.2 (2014-06-22)

  • Further implementation in irfpy.util.timeseriesdb

• v3.0.1 (2014-06-20)

  • New class for fazzy database (irfpy.util.timeseriesdb.FazzyDB)

• v3.0.0 (2014-05-28)

  • Python3 support (only)

  • Clear license by APL

  • Many functionality change…

• v2.5 (2013-12-24)

  • irfpy.util.constant module support unit-full and -less values.

  • irfpy.util.filepair module support non-gziped plain file version.

  • New module irfpy.util.options.

  • New modules related to special relativistics.

    • irfpy.util.lorenztrans

    • irfpy.util.sprel

  • New modules related to spectrum

    • irfpy.util.planck.

    • irfpy.util.solarspectra.

    • In script/snippet folder.

  • irfpy.util.maxwell module includes values on grids generator.

  • New module for sensor table implementation, irfpy.util.sensortable.

  • New module supporting TK and irfpy GUI framework. irfpy.util.tk.

  • Extend the irfpy.util.formula to be irfpy.util.physics.

  • API of the unit changed to quantities, and irfpy.util.unitq.

  • Script related to negative ions.

  • Script related to LTSV.

  • Vector related modules are deprecated. (outer, norm, etc.)

  • Coverage support

  • Preparation for Python3 support (classic integer division removed)

  • Documentation

• v2.4 (2013-05-26)

  • Add irfpy.util.datafile module for irfpy-standard simple data file system.

  • Add irfpy.util.filepair module for original-cache data file pair system.

  • Add irfpy.util.streamline for stream line integration (vector field).

  • Add irfpy.util.dipole module for dipole-related calculation.

  • Add irfpy.util.fields module for field (scalar/vector).

  • Add irfpy.util.graminan for graminan.

  • Add irfpy.util.keplernumeric for Kepler motion.

  • Add irfpy.util.leapflog for leapflog integration.

  • Add irfpy.util.quaternion for quaternion.

  • Add irfpy.util.span for utilities on span/interval.

  • Add irfpy.util.sputtering for sputtering related functions.

  • Add irfpy.util.with_context for functionality related to with-statement.

  • Add irfpy.util.maxwell.flux_precip() to calculate precipitation flux.

  • Update irfpy.util.timeseries.

  • Update irfpy.util.gridsphere. Performance improvement.

  • Add irfpy.util.maxwell.flux_precip().

  • New deploy/installation system using buildout/bootstrap.py and fab.

• v2.3 (2012-08-09)

  • Add irfpy.util.utc.dt2mat() to convert to matlab time.

  • Add irfpy.util.gridsphere.

  • Add irfpy.util.intersection.los_limb_sphere().

  • Add irfpy.util.triangle2d for 2-D triangle and polygon.

  • Add buildout support (preliminary)

  • Disable support of distutils (setup.py in src/ removed)

• v2.2.2 (2012-08-03)

  • Fix a test case failure for python2.7.

• v2.2.1 (2011-12-23)

  • In v2.2, setup.py has wrong version number. Fixed.

  • No other changes from v2.2

• v2.2 (2011-12-23)

  • New module timeseries to handle time-series floating values.

  • Sphinx system update.

• v2.1 (2011-11-04)

  • Add third party module, unum, and customized code.

  • Maxwell distribution refactoring and further development.

• v2.0 (2011-08-24)

  • Add third party module, ordereddict.

  • PEP8 support

• v1.10 (2011-07-29)

  • Add third party module, interval.

  • Support using nosetests.

  • In irfpy.util.timeseriesdb, enable caching sorted key.

  • Enahnce irfpy.util.utc matlab time support

  • Improve user interface for irfpy.util.julday.

    • Add constructor from different type.

    • Index access to irfpy.util.julday.JdSeries.

    • Add datetime.datetime list retriever.

    • datetime.datetime retriever in irfpy.util.julday.JdObject.

• v1.9 (2011-04-18)

  • New feature of timeseries database, useful for separated data file set.

  • Update sphinx documentation system.

  • Update unittest script.

• v1.8 (2011-03-23)

  • Implement Rc() class in pyanarc module for general use.

  • Deprecate explicit use of RcFile() class in pyanarc module.

  • Add unittest for pyanarc module.

  • Add domain specification for integralation in bipower module.

• v1.7 (2011-02-23)

  • Knee accessor in bipower module.

  • Documentation of rc file.

• v1.6.4 (2011-02-22)

  • Quick fix of the version information for v1.6.3.

• v1.6.3 (2011-02-22)

  • Quick fix of the version information for v1.6.2.

• v1.6.2 (2011-02-22)

  • Add module version, but forget to update the version number in module.

• v1.6.1 (2011-02-22)

  • Bi-power fitting only support np.array.

• v1.6 (2011-02-08)

  • Bi-power law support. New module irfpy.util.bipower.

• v1.5 and before

  • Before organizing version log.

For developer

A good resource of change log writing can be found at http://keepachangelog.com/en/0.3.0/

Try to use either of [Added] [Changed] [Deprecated] [Removed] [Fixed] [Security].