P***@CEA.FR
2011-07-05 12:21:08 UTC
Hi all,
I am pleased to announce that `guiqwt` v2.1.4 has been released.
Based on PyQwt (plotting widgets for PyQt4 graphical user interfaces) and on the scientific modules NumPy and SciPy, guiqwt is a Python library providing efficient 2D data-plotting features (curve/image visualization and related tools) for interactive computing and signal/image processing application development.
Complete change log is now available here:
http://code.google.com/p/guiqwt/wiki/ChangeLog
Documentation with examples, API reference, etc. is available here:
http://packages.python.org/guiqwt/
This version of `guiqwt` includes a demo software, Sift (for Signal and Image Filtering Tool), based on `guidata` and `guiqwt`:
http://packages.python.org/guiqwt/sift.html
Windows users may even download the portable version of Sift 0.2.3 to test it without having to install anything:
http://code.google.com/p/guiqwt/downloads/detail?name=sift023_portable.zip
When compared to the excellent module `matplotlib`, the main advantages of `guiqwt` are:
* Performance: see http://packages.python.org/guiqwt/overview.html#performances
* Interactivity: see for example Loading Image...
* Powerful signal processing tools: see for example Loading Image...
* Powerful image processing tools:
* Real-time contrast adjustment: Loading Image...
* Cross sections (line/column, averaged and oblique cross sections!): Loading Image...
* Arbitrary affine transforms on images: Loading Image...
* Interactive filters: Loading Image...
* Geometrical shapes/Measurement tools: Loading Image...
* Perfect integration of `guidata` features for image data editing: Loading Image...
But `guiqwt` is more than a plotting library; it also provides:
* Framework for signal/image processing application development: see http://packages.python.org/guiqwt/examples.html
* And many other features like making executable Windows programs easily (py2exe helpers): see http://packages.python.org/guiqwt/disthelpers.html
guiqwt has been successfully tested on GNU/Linux and Windows platforms.
Python package index page:
http://pypi.python.org/pypi/guiqwt/
Documentation, screenshots:
http://packages.python.org/guiqwt/
Downloads (source + Python(x,y) plugin):
http://guiqwt.googlecode.com
Cheers,
Pierre
---
Dr. Pierre Raybaut
CEA - Commissariat à l'Energie Atomique et aux Energies Alternatives
I am pleased to announce that `guiqwt` v2.1.4 has been released.
Based on PyQwt (plotting widgets for PyQt4 graphical user interfaces) and on the scientific modules NumPy and SciPy, guiqwt is a Python library providing efficient 2D data-plotting features (curve/image visualization and related tools) for interactive computing and signal/image processing application development.
Complete change log is now available here:
http://code.google.com/p/guiqwt/wiki/ChangeLog
Documentation with examples, API reference, etc. is available here:
http://packages.python.org/guiqwt/
This version of `guiqwt` includes a demo software, Sift (for Signal and Image Filtering Tool), based on `guidata` and `guiqwt`:
http://packages.python.org/guiqwt/sift.html
Windows users may even download the portable version of Sift 0.2.3 to test it without having to install anything:
http://code.google.com/p/guiqwt/downloads/detail?name=sift023_portable.zip
When compared to the excellent module `matplotlib`, the main advantages of `guiqwt` are:
* Performance: see http://packages.python.org/guiqwt/overview.html#performances
* Interactivity: see for example Loading Image...
* Powerful signal processing tools: see for example Loading Image...
* Powerful image processing tools:
* Real-time contrast adjustment: Loading Image...
* Cross sections (line/column, averaged and oblique cross sections!): Loading Image...
* Arbitrary affine transforms on images: Loading Image...
* Interactive filters: Loading Image...
* Geometrical shapes/Measurement tools: Loading Image...
* Perfect integration of `guidata` features for image data editing: Loading Image...
But `guiqwt` is more than a plotting library; it also provides:
* Framework for signal/image processing application development: see http://packages.python.org/guiqwt/examples.html
* And many other features like making executable Windows programs easily (py2exe helpers): see http://packages.python.org/guiqwt/disthelpers.html
guiqwt has been successfully tested on GNU/Linux and Windows platforms.
Python package index page:
http://pypi.python.org/pypi/guiqwt/
Documentation, screenshots:
http://packages.python.org/guiqwt/
Downloads (source + Python(x,y) plugin):
http://guiqwt.googlecode.com
Cheers,
Pierre
---
Dr. Pierre Raybaut
CEA - Commissariat à l'Energie Atomique et aux Energies Alternatives