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Author SHA1 Message Date
Kenneth Lyons
2817b95c93 Set path attr in case ErrorBarItem initialized without data 2019-05-03 18:45:15 -07:00
Luke Campagnola
51b3201564
Merge pull request #824 from ronpandolfi/develop 
Fix for PySide2; QtCore.QPoint.__sub__ no longer works with tuples
 2019-05-03 10:58:21 -07:00
SamSchott
365c13fedc
Clipping: don't assume that x-values have uniform spacing 
Do not assume that x-values have uniform spacing -- this can cause problems especially with large datasets and non-uniform spacing (e.g., time-dependent readings from an instrument).

Use `np.searchsorted` instead to find the first and last data index in the view range. This only assumes that x-values are in ascending order. This prevents potentially too strong clipping.
 2019-03-14 22:41:10 +00:00
Luke Campagnola
229f650adf
Merge pull request #837 from scseeman/color_map_widget_options 
add option to set other field variables in ColorMapWidget
 2019-03-08 12:55:23 -08:00
Luke Campagnola
41107e4caa
expand docstring 2019-03-08 12:46:10 -08:00
Luke Campagnola
894c9a4362
move default handling up to colormapparameter 2019-03-08 12:33:14 -08:00
ALLENINST\stephanies
bafe1b4b74 group all defaults into one argument 2019-03-08 12:00:21 -08:00
ALLENINST\stephanies
fb098e9cdc add option to set other field variables in ColorMapWidget 2019-03-06 12:42:22 -08:00
Thomas A Caswell
da1bf54ec8
MNT: use raw for regular expression 2019-02-14 16:41:54 -05:00
Thomas A Caswell
0649ff8f3c
MNT: do not use 'is not' on literal 
py38 raises a SyntaxWarning on this
 2019-02-14 16:41:06 -05:00
Thomas A Caswell
4fe90bb215
MNT: escape docstrings that have rst escaping in them 2019-02-14 16:39:45 -05:00
Thomas A Caswell
691da09eb0
MNT: do not use 'is' with literals, use == 
py3.8 gives a syntax warning on this
 2019-02-14 16:36:02 -05:00
ronpandolfi
e2ca71a65c Fix for PySide2; QtCore.QPoint.__sub__ no longer works with tuples 2019-02-01 19:44:54 -08:00
danielhrisca
82d2b757e4 speed up AxisItem __init__ 2019-01-18 10:32:10 +02:00
Sara Zanzottera
e4681b7201 Fix issue #811 2019-01-17 11:19:16 +01:00
danielhrisca
5a53539be0 enforce enableMenu in ViewBox 2019-01-16 17:04:59 +02:00
danielhrisca
b575b56edf avoid calling setLabel repeatedly for AxisItem 2019-01-16 16:44:00 +02:00
Luke Campagnola
2e69b9c5e6 Add changelog entry and credit for previous PR 2018-11-09 07:18:36 -08:00
Luke Campagnola
753c291bcd
Merge pull request #446 from WFrsh/develop 
Included matplotlib 2.0 colormaps
 2018-11-09 07:08:39 -08:00
Sebastian Pauka
482dd2ee33 Terminate FileForwarder thread on process end 
Previously on windows the FileForwarder threads would
continue to run and eat up a lot of CPU once the child process
they were forwarding dies. This commit shuts down those threads
when the child process is killed.
 2018-10-30 10:22:49 +11:00
Luke Campagnola
fdc2e53025
Merge pull request #780 from campagnola/fix-axis-drag 
Revert "Fixed AxisMouse drag issue"
 2018-10-29 12:33:44 -07:00
Luke Campagnola
4285785985 Revert "Fixed AxisMouse drag issue" 
The original change breaks mouse dragging directly on the axis

This reverts commit 9bfdda06a6.
 2018-10-29 10:59:11 -07:00
Tran Duy Hoa
16616c77b7
Fix bug in GLViewWidget.py 
call debug.printExc() instead of pyqtgraph.debug.printExc()
 2018-10-26 23:06:23 +02:00
2xB
0f149f38c2
No warning for arrays with zeros in logscale 
NumPy evaluates log10(0) to -inf, so there is no reason to show the user a RuntimeWarning. Before, if visualizing data arrays containing zeros in logscale, a RuntimeWarning was shown.
 2018-10-14 18:49:03 +02:00
Stefan Ecklebe
fc5e0cd9f4 Fixed issue #481 2018-10-12 15:32:23 +02:00
Luke Campagnola
e5e103de6d
Merge pull request #768 from campagnola/changelog-update 
changelog all caught up
 2018-10-11 16:13:00 +03:00
Luke Campagnola
e62889d095
Merge pull request #763 from hhslepicka/fix_downsampling 
FIX: Protection over downsampling calculation.
 2018-10-11 16:09:23 +03:00
Luke Campagnola
96b0f8601c
Merge pull request #765 from epanepucci/develop 
import python2_3 for basestring
 2018-10-11 15:58:15 +03:00
Luke Campagnola
56ed52b718 changelog all caught up 2018-10-11 13:36:02 +01:00
Jim Crowell
d261c2f0f2 fixed bug in graphicsItems/ImageItem.py: degenerate images (max==min) would raise exception in getHistogram() 2018-10-10 10:29:16 -04:00
Ezequiel (gac-esbmx) Panepucci
d550473ba7 import python2_3 for basestring 2018-10-09 09:37:04 +02:00
Billy Su
266b0d0b47 Update the installation document 
* Add the method to directly install the latest commit or any branch
on the GitHub.
 2018-10-08 10:59:05 +08:00
Hugo Slepicka
984eb5ed29 FIX: Protection over downsampling calculation. 2018-10-05 14:18:09 -07:00
Luke Campagnola
574c5f3a47
Merge pull request #565 from justengel/axis_mouse_drag 
Fixed AxisItem mouse drag issue
 2018-09-28 16:02:29 -07:00
Luke Campagnola
6b26245e50
Add explanatory comment 2018-09-28 16:02:14 -07:00
Luke Campagnola
efaf61f711
Merge pull request #541 from justengel/image_render_error 
ImageItem render error if graph is too small.
 2018-09-28 15:38:02 -07:00
Luke Campagnola
cce7a83e85
Merge pull request #530 from justengel/plot_item_update 
Fixed issue where setData only updated opts if data is given
 2018-09-28 15:35:27 -07:00
Luke Campagnola
a690ea41a0
Merge pull request #758 from campagnola/fix-osx-remote 
Flush shared memory file before attempting to map
 2018-09-11 08:54:15 -07:00
Luke Campagnola
839ad486f8 Flush shared memory file before attempting to map 
This avoids the error "ValueError: mmap length is greater than file size"
on OSX. (see #730)
 2018-09-11 07:14:28 -07:00
Luke Campagnola
9aaae8d5dc
Merge pull request #739 from campagnola/wheel-event-fix 
Fix error in ViewBox wheelEvent when mouse has 2-axis wheel events
 2018-07-30 11:46:43 -07:00
Luke Campagnola
f1b51027cc Fix error in ViewBox wheelEvent when mouse has 2-axis wheel events 2018-07-30 11:36:08 -07:00
Mikhail Terekhov
b13062f081 In PlotDataItem.clear() use corresponding curve.clear() and scatter.clear() 
Otherwise when stepMode is True curve.setData([]) causes exception:
"len(X) must be len(Y)+1 ..."
 2018-07-28 10:18:26 -04:00
Mikhail Terekhov
c238be004e add test case for the PlotDataItem.clear() in stepMode 2018-07-28 10:18:26 -04:00
Luke Campagnola
240889c460
Merge pull request #735 from campagnola/fix-exit-error 
Fix exit error caused by callback invoked during Qt teardown
 2018-07-26 09:37:47 -07:00
Luke Campagnola
6826e2615c Fix exit error caused by callback invoked during Qt teardown 2018-07-25 10:07:24 -07:00
Luke Campagnola
41d2bc03a0
Merge pull request #723 from klickverbot/scaled-ticks 
AxisItem: Fix tick elision with self.scale set
 2018-07-11 08:58:24 -07:00
David Nadlinger
fe7e1775da AxisItem: Fix tick elision with self.scale set 
Previously, only the highest level ticks would be displayed
for e.g. scale = 1e3.
 2018-07-11 15:31:29 +01:00
Luke Campagnola
a240766607
add pip/git install method to README 2018-07-10 16:14:59 -07:00
Luke Campagnola
ada79bffde
Merge pull request #718 from ales-erjavec/svg-export-exposed-rect 
SVGExport: Initialize option.exposedRect for items that use it
 2018-07-10 15:44:27 -07:00
Luke Campagnola
c3f612d6ca
Merge pull request #717 from campagnola/console-thread-exceptions 
Make console handle exceptions from non-gui threads a little more carefully
 2018-07-10 15:03:15 -07:00