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Recent Releases of csdmpy

csdmpy - v0.7.0

What's new

  • cp.join function to join multiple CSDM objects with same dimensions into one CSDM object with multiple dependent variables.
  • Ability to update dimension attribute units using the .to(unit, update_attrs=True) function. The default is the current behavior with update_attrs=False
  • np.tile can tile csdm objects.
  • Replace np.fft function calls with faster sp.fft calls.

Bugfix

  • Check dimension equality within tolerance to avoid failure from machine precision error.

Others

  • Remove support for python 3.7 and 3.8, and added support for python 3.12 and 3.13

What's Changed

  • Djs/remove support for py37 and update astropy dependency by @deepanshs in https://github.com/deepanshs/csdmpy/pull/80
  • Bump codecov/codecov-action from 3.1.3 to 3.1.4 by @dependabot in https://github.com/deepanshs/csdmpy/pull/68
  • Bump actions/setup-python from 4 to 5 by @dependabot in https://github.com/deepanshs/csdmpy/pull/85
  • Bump actions/checkout from 3 to 4 by @dependabot in https://github.com/deepanshs/csdmpy/pull/84
  • Bump github/codeql-action from 2 to 3 by @dependabot in https://github.com/deepanshs/csdmpy/pull/83
  • Bump codecov/codecov-action from 3.1.4 to 3.1.5 by @dependabot in https://github.com/deepanshs/csdmpy/pull/88
  • join CSDM objects into one by @deepanshs in https://github.com/deepanshs/csdmpy/pull/93
  • Bump codecov/codecov-action from 3.1.5 to 4.0.0 by @dependabot in https://github.com/deepanshs/csdmpy/pull/94
  • Bump codecov/codecov-action from 4.0.0 to 4.0.1 by @dependabot in https://github.com/deepanshs/csdmpy/pull/96
  • update unit attributes by @deepanshs in https://github.com/deepanshs/csdmpy/pull/95
  • Check dimension equality within tolerance by @deepanshs in https://github.com/deepanshs/csdmpy/pull/97
  • djs/Add np tile feature by @deepanshs in https://github.com/deepanshs/csdmpy/pull/100
  • Bump codecov/codecov-action from 4.0.1 to 4.1.0 by @dependabot in https://github.com/deepanshs/csdmpy/pull/99
  • replace np with sp by @deepanshs in https://github.com/deepanshs/csdmpy/pull/101
  • Bump codecov/codecov-action from 4.1.0 to 4.1.1 by @dependabot in https://github.com/deepanshs/csdmpy/pull/102
  • Bump codecov/codecov-action from 4.1.1 to 4.3.1 by @dependabot in https://github.com/deepanshs/csdmpy/pull/106
  • Bump codecov/codecov-action from 4.3.1 to 4.4.0 by @dependabot in https://github.com/deepanshs/csdmpy/pull/107
  • drop support for py 3.8 by @deepanshs in https://github.com/deepanshs/csdmpy/pull/108
  • update sphinx requirement by @deepanshs in https://github.com/deepanshs/csdmpy/pull/109
  • Bump numexpr from 2.8.4 to 2.10.0 by @dependabot in https://github.com/deepanshs/csdmpy/pull/103
  • Bump codecov/codecov-action from 4.4.0 to 4.4.1 by @dependabot in https://github.com/deepanshs/csdmpy/pull/111
  • Bump codecov/codecov-action from 4.4.1 to 4.5.0 by @dependabot in https://github.com/deepanshs/csdmpy/pull/112
  • Support for Numpy 2.0 compatibility by @deepanshs in https://github.com/deepanshs/csdmpy/pull/113
  • Bump codecov/codecov-action from 4.5.0 to 4.6.0 by @dependabot in https://github.com/deepanshs/csdmpy/pull/116
  • Prep for v0.7.0 release by @deepanshs in https://github.com/deepanshs/csdmpy/pull/115

Full Changelog: https://github.com/deepanshs/csdmpy/compare/v0.6.0...v0.7.0

- Python
Published by deepanshs over 1 year ago

csdmpy - v0.6.0

What’s new

Feature highlights

  • Convert negative increment CSDM object to positive increment CSDM object.
  • Accepts both C and F contiguous numpy array to convert to CSDM object. #57
  • Add csdm.reshape(dim1, dim2) to CSDM object to reshape a CSDM object to the given list dimension object---dim1, dim2.
  • Numpy broadcasing mulipllication can now be applied to csdm objects.
  • Support for additional numpy methods np.pad and np.flip.

Bugfix

  • fft and ifft scale the first point by 2 when the dimension is non-periodic.
  • Bugfix in serializing csdm #54
  • You can multiply CSDM objects by a scalar to the right (csdm * scalar). The fix now allows the multiplication of CSDM objects by a scalar to the left (scalar * csdm). #62
  • Bugfix where csdm objects .csdfe files were immutable.

What's Changed

  • [fix] csdmpy save bug by @deepanshs in https://github.com/deepanshs/csdmpy/pull/54
  • set requirement astropy>=5.0 by @deepanshs in https://github.com/deepanshs/csdmpy/pull/55
  • astropy requirement update by @deepanshs in https://github.com/deepanshs/csdmpy/pull/56
  • Accept both c and f contiguous array for dependent variables. by @deepanshs in https://github.com/deepanshs/csdmpy/pull/57
  • lint fix by @deepanshs in https://github.com/deepanshs/csdmpy/pull/61
  • Bump codecov/codecov-action from 3.1.0 to 3.1.1 by @dependabot in https://github.com/deepanshs/csdmpy/pull/60
  • Fix dimension left multiply by @deepanshs in https://github.com/deepanshs/csdmpy/pull/62
  • djs/update broken links by @deepanshs in https://github.com/deepanshs/csdmpy/pull/63
  • Bump codecov/codecov-action from 3.1.1 to 3.1.3 by @dependabot in https://github.com/deepanshs/csdmpy/pull/65
  • djs/Method to convert csdm object with negative dimension increment to positive by @deepanshs in https://github.com/deepanshs/csdmpy/pull/66
  • new reshape feature by @deepanshs in https://github.com/deepanshs/csdmpy/pull/67
  • djs/Scale first point by 2 before fft by @deepanshs in https://github.com/deepanshs/csdmpy/pull/69
  • djs/Support for python 3.11 by @deepanshs in https://github.com/deepanshs/csdmpy/pull/70
  • Bug fix by @deepanshs in https://github.com/deepanshs/csdmpy/pull/72
  • djs/Numpy feature: np.pad and np.flip by @deepanshs in https://github.com/deepanshs/csdmpy/pull/75
  • Djs/Fix for NMR dimensionless frequency by @deepanshs in https://github.com/deepanshs/csdmpy/pull/76
  • djs/Copy np.frombuffer data when loading by @deepanshs in https://github.com/deepanshs/csdmpy/pull/77
  • v0.6 update release by @deepanshs in https://github.com/deepanshs/csdmpy/pull/79

Full Changelog: https://github.com/deepanshs/csdmpy/compare/v0.5.0...v0.6.0

- Python
Published by deepanshs about 2 years ago

csdmpy - v0.5.0

What’s new

  • Add support for np.cumsum, np.cumprod, np.argmin, and np.argmax functions to CSDM objects.

Bugfix

  • Bugfix involving plot of CSDM datasets with dependent-variable quantity type of vector_1 or pixel_1.
  • Bugfix when assigning DimensionList/DependentVariableList to the CSDM dimensions and dependent_variables attributes, respectively. #45
  • Bugfix in CSDM object serializing when using Astropy.units v4.0 and higher.
  • Bugfix for incorrect class name. #39

Deprecated

  • add_x, and add_y functions of the CSDM object are removed.

- Python
Published by deepanshs over 3 years ago

csdmpy - v0.4.1

Patch update for the CSDM dimension's quantity_name attribute value from units compatible with astropy>=4.3

- Python
Published by deepanshs over 4 years ago

csdmpy - v0.4.0

The csdmpy package is a Python support for the core scientific dataset (CSD) model file exchange-format. The package is based on the core scientific dataset (CSD) model which is designed as a building block in the development of a more sophisticated portable scientific dataset file standard. The CSD model is capable of handling a wide variety of scientific datasets both within and across disciplinary fields.

What's new - The add_dimension and add_dependent_variable from CSDM class are deprecated.

Bugfix

  • Fixed error in calculating the nmr dimensionless frequency ratio (ppm) when dimension.complex_fft=False

- Python
Published by deepanshs almost 5 years ago

csdmpy - v0.3.4

The csdmpy package is a Python support for the core scientific dataset (CSD) model file exchange-format. The package is based on the core scientific dataset (CSD) model which is designed as a building block in the development of a more sophisticated portable scientific dataset file standard. The CSD model is capable of handling a wide variety of scientific datasets both within and across disciplinary fields.

- Python
Published by deepanshs over 5 years ago

csdmpy - v0.3.3

The csdmpy package is a Python support for the core scientific dataset (CSD) model file exchange-format. The package is based on the core scientific dataset (CSD) model which is designed as a building block in the development of a more sophisticated portable scientific dataset file standard. The CSD model is capable of handling a wide variety of scientific datasets both within and across disciplinary fields.

- Python
Published by deepanshs over 5 years ago

csdmpy - v0.3.2

Bug fixes

  • Bugfix in fft method when applied to multi-dimensional CSDM objects.

Others

  • Added new tutorial examples.

- Python
Published by deepanshs over 5 years ago

csdmpy - v0.3.1

Bug fixes - Bugfix regarding the phase multiplier for the CSDM.fft() methods where an incorrect phase was multiplied to the signal vector.

- Python
Published by deepanshs over 5 years ago

csdmpy - v0.3.0

Whats new!

Support for matplotlib.pyplot functions from CSDM objects. The following functions are supported - plot, - scatter, - imshow, - contour, and - contourf

Now you can directly plot CSDM objects as an argument to the above matplotlib methods by creating Matplotlib axes with projection='csdm'

``` import Matplotlib.pyplot as pat ax = plt.subplot(projection='csdm')

ax.plot() # not plot as you would with matplotlib functions.

plt.show() ```

- Python
Published by deepanshs over 5 years ago

csdmpy - csdmpy

v0.2.2

Bug fixes - Fixed bug where the metadata from the csdm.application key was not serialized to the file when using csdm.save() method.

Other changes - Add a new diffusion tensor MRI dataset to the example gallery. - Added dict() as an alias to the to_dict() method for all objects. - Added an alias of the cp.plot() function to the CSDM object as the plot() method.

- Python
Published by deepanshs over 5 years ago

csdmpy - csdmpy

  • Added fft method to the csdm object
  • Added reciprocalcoordinates and reciprocalincrement methods to the dimension object.

- Python
Published by deepanshs almost 6 years ago

csdmpy - Support for NumPy methods.

  • CSDM objects are now compatible with NumPy methods.
  • Easy conversion of NumPy array to CSDM object.

- Python
Published by deepanshs about 6 years ago

csdmpy - csdmpy

- Python
Published by deepanshs about 6 years ago

csdmpy - csdmpy

  • minor fix

- Python
Published by deepanshs over 6 years ago

csdmpy -

- Python
Published by deepanshs over 6 years ago

csdmpy - v0.1.1

- Python
Published by deepanshs over 6 years ago

csdmpy - beta release

- Python
Published by deepanshs over 6 years ago

csdmpy - v0.1a0

- Python
Published by deepanshs over 6 years ago

csdmpy - v.0.0.9

- Python
Published by deepanshs almost 7 years ago

csdmpy - csdfpy release

- Python
Published by deepanshs almost 7 years ago