GitHub - kudrnka/flashfit: Absorbance measurement analysis tool

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Absorbance measurement analysis tool

GPL-3.0 license

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Name		Name	Last commit message	Last commit date
Latest commit History 139 Commits
docs		docs
tests		tests
utils		utils
.gitignore		.gitignore
AUTHORS		AUTHORS
COPYING		COPYING
ChangeLog		ChangeLog
Makefile.am		Makefile.am
NEWS		NEWS
README		README
RELEASE		RELEASE
configure.ac		configure.ac
data.py		data.py
data_fit.py		data_fit.py
data_fit_parameter.py		data_fit_parameter.py
data_original.py		data_original.py
flashfit.in		flashfit.in
flashfit.nsis		flashfit.nsis
flashfit.py		flashfit.py
flashfit.spec.in		flashfit.spec.in
font.py		font.py
gui_console.py		gui_console.py
gui_fit.py		gui_fit.py
gui_graphicsscene.py		gui_graphicsscene.py
gui_graphicsview.py		gui_graphicsview.py
gui_informationtable.py		gui_informationtable.py
gui_mainwindow.py		gui_mainwindow.py
gui_menubar.py		gui_menubar.py
gui_residualsgraph.py		gui_residualsgraph.py
gui_settings.py		gui_settings.py
gui_settings_axes.py		gui_settings_axes.py
gui_settings_bars.py		gui_settings_bars.py
gui_settings_compatible.py		gui_settings_compatible.py
gui_settings_experimental.py		gui_settings_experimental.py
gui_settings_informationbox.py		gui_settings_informationbox.py
gui_spinbox.py		gui_spinbox.py
gui_textitems.py		gui_textitems.py
gui_timeaxis.py		gui_timeaxis.py
gui_timebar.py		gui_timebar.py
gui_timebarline.py		gui_timebarline.py
gui_timebarpair.py		gui_timebarpair.py
gui_timebartriangle.py		gui_timebartriangle.py
gui_valueaxis.py		gui_valueaxis.py
gui_valuegraph.py		gui_valuegraph.py
method_compatible.py		method_compatible.py
method_experimental.py		method_experimental.py
task.py		task.py
task_changemode.py		task_changemode.py
task_changepointcount.py		task_changepointcount.py
task_fit.py		task_fit.py
task_loadfile.py		task_loadfile.py
variables.py		variables.py

Repository files navigation

FlashFit
--------

FlashFit interpretes data measured by oscilloscope.

Homepage: http://klic.name/computer/flashfit

** Nonnegative least squares
One solution:
a = nonneglstsq.fnnls(matlib.dot(c.T, c), matlib.dot(c.T, y))[0]
http://old.nabble.com/python-version-of-nnls-fnnls-tt4569586.html
http://old.nabble.com/NNLS-in-scipy-tt17853613.html#a17855503

Another solution:
http://senselab.med.yale.edu/modeldb/showmodel.asp?model=116837&file=\RM_STDP\packages\pyV1\learning\lsqnonneg.py
a = numpy.matrix(nonneglstsq2.lsqnonneg(c.getA(), y.getA1())[0]).T