#holoviews — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #holoviews, aggregated by home.social.
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Sad that #holoviews STILL doesn’t wrap empty histogram bins for a log display by default like it is done in @matplotlib for ages: df.plot.hist(log=True) works but df.hvplot(logy=True) crashes with zeros not allowed (due to empty bins). And I really don’t care that the error is mathematically correct, it’s simply passing reality to insist not fixing this, and I’m convinced things like this are preventing a larger uptake of #hvplot and #holoviews.
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Sad that #holoviews STILL doesn’t wrap empty histogram bins for a log display by default like it is done in @matplotlib for ages: df.plot.hist(log=True) works but df.hvplot(logy=True) crashes with zeros not allowed (due to empty bins). And I really don’t care that the error is mathematically correct, it’s simply passing reality to insist not fixing this, and I’m convinced things like this are preventing a larger uptake of #hvplot and #holoviews.
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Sad that #holoviews STILL doesn’t wrap empty histogram bins for a log display by default like it is done in @matplotlib for ages: df.plot.hist(log=True) works but df.hvplot(logy=True) crashes with zeros not allowed (due to empty bins). And I really don’t care that the error is mathematically correct, it’s simply passing reality to insist not fixing this, and I’m convinced things like this are preventing a larger uptake of #hvplot and #holoviews.
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Sad that #holoviews STILL doesn’t wrap empty histogram bins for a log display by default like it is done in @matplotlib for ages: df.plot.hist(log=True) works but df.hvplot(logy=True) crashes with zeros not allowed (due to empty bins). And I really don’t care that the error is mathematically correct, it’s simply passing reality to insist not fixing this, and I’m convinced things like this are preventing a larger uptake of #hvplot and #holoviews.
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Sad that #holoviews STILL doesn’t wrap empty histogram bins for a log display by default like it is done in @matplotlib for ages: df.plot.hist(log=True) works but df.hvplot(logy=True) crashes with zeros not allowed (due to empty bins). And I really don’t care that the error is mathematically correct, it’s simply passing reality to insist not fixing this, and I’m convinced things like this are preventing a larger uptake of #hvplot and #holoviews.
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*sigh* #bokehplots and/or #holoviews #hvplot still haven't worked out a way to do a histplot with logy=True and empty bins??? Sadness...
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*sigh* #bokehplots and/or #holoviews #hvplot still haven't worked out a way to do a histplot with logy=True and empty bins??? Sadness...
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*sigh* #bokehplots and/or #holoviews #hvplot still haven't worked out a way to do a histplot with logy=True and empty bins??? Sadness...
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*sigh* #bokehplots and/or #holoviews #hvplot still haven't worked out a way to do a histplot with logy=True and empty bins??? Sadness...
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*sigh* #bokehplots and/or #holoviews #hvplot still haven't worked out a way to do a histplot with logy=True and empty bins??? Sadness...
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Как мы упростили процесс интерактивной визуализации данных в веб-приложении, используя HoloViews
Идея этой статьи родилась, когда наша команда занималась разработкой минимально жизнеспособного продукта (MVP) внутренней веб-системы, важной составляющей которой было визуальное представление данных, а именно результатов работы различных анализаторов исходного кода программного обеспечения. Из всего разнообразия библиотек визуализации в веб мы выбрали HoloViews, поскольку она в наибольшей степени соответствовала компетенциям нашей команды, костяк которой в силу специфики проекта составляли специалисты по анализу данных. Однако для успешной интеграции HoloViews в веб-приложение нам, как разработчикам, пришлось проявить и некоторую изобретательность. Мы посчитали, что имеет смысл поделиться этим опытом, поскольку в одном месте подобный материал до сих пор нигде не был собран.
https://habr.com/ru/companies/astralinux/articles/814881/
#data_analyst #визуализация_данных #графики #датааналитик #вебприложения #датасайентист #data_scientist #интерактивная_визуализация #HoloViews
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Hey #spatial #R folks, is it possible to extract geometries from #ggplot as files? That is, the point, line, and polygon geometries in the graphs to #geopackage or #shapefile etc.
It is possible with #seaborn and #matplotlib, but that's Python not R. There's a nice and lightning fast #EdgeBundling technique in the newest ggplot, which is very promising for the #visualization of massive #mobility data.
There is also something in #HoloViews but I do not understand that library at all.
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There is always so much more to tell. I only realized afterwards that I overlooked the new spatial and temporal unit support 🤦
But I did remember the new and improved #OGC #MovingFeatures #MFJson support and our plans for #MEOS / #MobilityDB integration
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There is always so much more to tell. I only realized afterwards that I overlooked the new spatial and temporal unit support 🤦
But I did remember the new and improved #OGC #MovingFeatures #MFJson support and our plans for #MEOS / #MobilityDB integration
-
There is always so much more to tell. I only realized afterwards that I overlooked the new spatial and temporal unit support 🤦
But I did remember the new and improved #OGC #MovingFeatures #MFJson support and our plans for #MEOS / #MobilityDB integration
-
There is always so much more to tell. I only realized afterwards that I overlooked the new spatial and temporal unit support 🤦
But I did remember the new and improved #OGC #MovingFeatures #MFJson support and our plans for #MEOS / #MobilityDB integration
-
There is always so much more to tell. I only realized afterwards that I overlooked the new spatial and temporal unit support 🤦
But I did remember the new and improved #OGC #MovingFeatures #MFJson support and our plans for #MEOS / #MobilityDB integration
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#ExploratoryDataAnalysis trick of the day: linking a scatter plot and a bar plot in #holoviews using DynamicMap (since Linked Brushing -- which is awesome usually -- does not support bar plots)
9 lines of code 😎
https://discourse.holoviz.org/t/linked-brushing-with-bar-chart/6049/2
HT @MarcSkovMadsen whose answer to a related question pointed me towards the right path
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#ExploratoryDataAnalysis trick of the day: linking a scatter plot and a bar plot in #holoviews using DynamicMap (since Linked Brushing -- which is awesome usually -- does not support bar plots)
9 lines of code 😎
https://discourse.holoviz.org/t/linked-brushing-with-bar-chart/6049/2
HT @MarcSkovMadsen whose answer to a related question pointed me towards the right path
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#ExploratoryDataAnalysis trick of the day: linking a scatter plot and a bar plot in #holoviews using DynamicMap (since Linked Brushing -- which is awesome usually -- does not support bar plots)
9 lines of code 😎
https://discourse.holoviz.org/t/linked-brushing-with-bar-chart/6049/2
HT @MarcSkovMadsen whose answer to a related question pointed me towards the right path
-
#ExploratoryDataAnalysis trick of the day: linking a scatter plot and a bar plot in #holoviews using DynamicMap (since Linked Brushing -- which is awesome usually -- does not support bar plots)
9 lines of code 😎
https://discourse.holoviz.org/t/linked-brushing-with-bar-chart/6049/2
HT @MarcSkovMadsen whose answer to a related question pointed me towards the right path
-
#ExploratoryDataAnalysis trick of the day: linking a scatter plot and a bar plot in #holoviews using DynamicMap (since Linked Brushing -- which is awesome usually -- does not support bar plots)
9 lines of code 😎
https://discourse.holoviz.org/t/linked-brushing-with-bar-chart/6049/2
HT @MarcSkovMadsen whose answer to a related question pointed me towards the right path
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I'm so happy that we're finally in a place where we can whip up a quick trajectory data exploration app with maps and graphs from rather arbitrary inputs, be it plain old csv with x/y in any crs known to proj, or fancy gis formats in just a few minutes.
It's minimal extra effort and seems to impress most people so much more than comparable plots in a notebook 🤷♀️😀
#MovingPandas #panel #hvplot #holoviz #holoviews #geoviews #geopandas #SpatialDataScience #mobilitydatascience #dataviz
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I'm so happy that we're finally in a place where we can whip up a quick trajectory data exploration app with maps and graphs from rather arbitrary inputs, be it plain old csv with x/y in any crs known to proj, or fancy gis formats in just a few minutes.
It's minimal extra effort and seems to impress most people so much more than comparable plots in a notebook 🤷♀️😀
#MovingPandas #panel #hvplot #holoviz #holoviews #geoviews #geopandas #SpatialDataScience #mobilitydatascience #dataviz
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I'm so happy that we're finally in a place where we can whip up a quick trajectory data exploration app with maps and graphs from rather arbitrary inputs, be it plain old csv with x/y in any crs known to proj, or fancy gis formats in just a few minutes.
It's minimal extra effort and seems to impress most people so much more than comparable plots in a notebook 🤷♀️😀
#MovingPandas #panel #hvplot #holoviz #holoviews #geoviews #geopandas #SpatialDataScience #mobilitydatascience #dataviz
-
I'm so happy that we're finally in a place where we can whip up a quick trajectory data exploration app with maps and graphs from rather arbitrary inputs, be it plain old csv with x/y in any crs known to proj, or fancy gis formats in just a few minutes.
It's minimal extra effort and seems to impress most people so much more than comparable plots in a notebook 🤷♀️😀
#MovingPandas #panel #hvplot #holoviz #holoviews #geoviews #geopandas #SpatialDataScience #mobilitydatascience #dataviz
-
I'm so happy that we're finally in a place where we can whip up a quick trajectory data exploration app with maps and graphs from rather arbitrary inputs, be it plain old csv with x/y in any crs known to proj, or fancy gis formats in just a few minutes.
It's minimal extra effort and seems to impress most people so much more than comparable plots in a notebook 🤷♀️😀
#MovingPandas #panel #hvplot #holoviz #holoviews #geoviews #geopandas #SpatialDataScience #mobilitydatascience #dataviz
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Public service announcement: pin your #hvplot version to 0.8.3 for now, particularly if you use #geoviews like @movingpandas does
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Public service announcement: pin your #hvplot version to 0.8.3 for now, particularly if you use #geoviews like @movingpandas does
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Public service announcement: pin your #hvplot version to 0.8.3 for now, particularly if you use #geoviews like @movingpandas does
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Public service announcement: pin your #hvplot version to 0.8.3 for now, particularly if you use #geoviews like @movingpandas does
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Public service announcement: pin your #hvplot version to 0.8.3 for now, particularly if you use #geoviews like @movingpandas does
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Did you know that @movingpandas supports plotting using custom #projections?
This #HiddenGem feature of #GeoViews is really neat and it's now featured on the update #MovingPandas homepage
#MobilityAnalytics #MovementDataAnalysis #DataScience #DataViz #Holoviews #hvplot
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Did you know that @movingpandas supports plotting using custom #projections?
This #HiddenGem feature of #GeoViews is really neat and it's now featured on the update #MovingPandas homepage
#MobilityAnalytics #MovementDataAnalysis #DataScience #DataViz #Holoviews #hvplot
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Did you know that @movingpandas supports plotting using custom #projections?
This #HiddenGem feature of #GeoViews is really neat and it's now featured on the update #MovingPandas homepage
#MobilityAnalytics #MovementDataAnalysis #DataScience #DataViz #Holoviews #hvplot
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Did you know that @movingpandas supports plotting using custom #projections?
This #HiddenGem feature of #GeoViews is really neat and it's now featured on the update #MovingPandas homepage
#MobilityAnalytics #MovementDataAnalysis #DataScience #DataViz #Holoviews #hvplot
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Did you know that @movingpandas supports plotting using custom #projections?
This #HiddenGem feature of #GeoViews is really neat and it's now featured on the update #MovingPandas homepage
#MobilityAnalytics #MovementDataAnalysis #DataScience #DataViz #Holoviews #hvplot
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Today, I had the pleasure to present @movingpandas at the #Maritime #Informatics & #Robotics - #Maritime2023 #SummerSchool
https://summer-schools.aegean.gr/Maritime2023
Too bad I couldn't make it there in person, but I do hope that the participants got a good impression of the #Python for #MovementDataAnalytics ecosystem:
#MovingPandas #geopandas #geoviews #hvplot #holoviews -
Today, I had the pleasure to present @movingpandas at the #Maritime #Informatics & #Robotics - #Maritime2023 #SummerSchool
https://summer-schools.aegean.gr/Maritime2023
Too bad I couldn't make it there in person, but I do hope that the participants got a good impression of the #Python for #MovementDataAnalytics ecosystem:
#MovingPandas #geopandas #geoviews #hvplot #holoviews -
Today, I had the pleasure to present @movingpandas at the #Maritime #Informatics & #Robotics - #Maritime2023 #SummerSchool
https://summer-schools.aegean.gr/Maritime2023
Too bad I couldn't make it there in person, but I do hope that the participants got a good impression of the #Python for #MovementDataAnalytics ecosystem:
#MovingPandas #geopandas #geoviews #hvplot #holoviews -
Today, I had the pleasure to present @movingpandas at the #Maritime #Informatics & #Robotics - #Maritime2023 #SummerSchool
https://summer-schools.aegean.gr/Maritime2023
Too bad I couldn't make it there in person, but I do hope that the participants got a good impression of the #Python for #MovementDataAnalytics ecosystem:
#MovingPandas #geopandas #geoviews #hvplot #holoviews -
Today, I had the pleasure to present @movingpandas at the #Maritime #Informatics & #Robotics - #Maritime2023 #SummerSchool
https://summer-schools.aegean.gr/Maritime2023
Too bad I couldn't make it there in person, but I do hope that the participants got a good impression of the #Python for #MovementDataAnalytics ecosystem:
#MovingPandas #geopandas #geoviews #hvplot #holoviews -
If all goes as planned, the next version of @movingpandas will ship with improved #Trajectory plotting capabilities, including, finally: #arrow markers that show the direction of the movement
https://github.com/movingpandas/movingpandas/commit/fb1174b51f0ef31ce95ffc1403b78c7eff3642b7
#MovementDataAnalytics #MovementData #MobilityAnalytics #VisualAnalytics #Bokeh #GeoViews #Holoviews #GISChat