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1. Top results related to is the plot window silently appearing?

   • Is there a way to update the matplotlib plot without closing the window?

     Top Answer

     Answered Feb 27, 2024 · 6 votes

     One option to update the plot in a loop is to turn on interactive mode and to update the plot using pause.

     For example:

     import numpy as npimport matplotlib.pyplot as pltimport timepoint = plt.plot(0, 0, "g^")[0]plt.ylim(0, 5)plt.xlim(0, 5)plt.ion()plt.show()start_time = time.time()t = 0while t < 4: end_time = time.time() t = end_time - start_time print(t) point.set_data(t, t) plt.pause(1e-10)

     However, for more advanced animation I would propose to use the animation class.

     Check all answers on Stack Overflow

     1/5

   • Is the a way to plot that the distance between 2 moving averages has reached a specific percentage or tick value? Pinescript

     Top Answer

     Answered Jul 13, 2022 · 3 votes

     This is definitely possible!

     Here is a version based on percentage:

     // This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/// © lysergik-//@version=5indicator("stack trendcatcher question", format=format.percent)// set percentage difference betweenthreshold_percentage = input.float(0.1, "threshold_percentage", minval=0.1)// calculate emasema50 = ta.ema(close, 50)ema100 = ta.ema(close, 100)ema150 = ta.ema(close, 150)// calculate percentage difference between ma's at each candle closediff1 = (ema50-ema100)/close*100diff2 = (ema100-ema150)/close*100// logicbool up = diff1 >= threshold_percentage and diff2 >= threshold_percentagebool down = diff1 <= threshold_percentage*-1 and diff2 <= threshold_percentage*-1bool newUp = up[1] == false and up == truebool newDown = down[1] == false and down == true// front-endhline(0)plot(diff1, color=color.aqua)plot(diff2, color=color.white)plotshape(up ? 0 : na, style=shape.circle, size=size.tiny, color=color.lime, location=location.absolute)plotshape(down ? 0 : na, style=shape.circle, size=size.tiny, color=color.red, location=location.absolute)plotshape(newUp ? 0 : na, style=shape.diamond, size=size.small, color=color.lime, location=location.absolute)plotshape(newDown ? 0 : na, style=shape.diamond, size=size.small, color=color.red, location=location.absolute)

     I've plotted everything from the script into the indicator's front-end to exemplify its inner workings and help make it clear what it's doing.

     The white and aqua lines are the percentage differences between ema100, ema 150 and ema 50, ema 100 respectively.

     The tiny circles are plotted at every candle close are where the differences are both above or below the set threshold.

     The small diamonds are plotted at the beginning of a new period of time where both differences are above or below the threshold. These boolean values can be used as the triggers for your alert!

     I think you already know what to do to modify this script for use with number of ticks instead of percentage, but comment on this answer if you need any help doing so and I will be glad to help!

     Check all answers on Stack Overflow

     2/5

   • Is there a way to close a plot created with matplotlib from terminal (without having to close the window with mouse)

     Top Answer

     Answered Jan 03, 2021 · 2 votes

     You can use the block argument of the plt.show method:

     import matplotlib.pyplot as plt-plt.plot([1, 2, 3, 4])plt.ylabel('some numbers')plt.show(block=False)plt.pause(1)input()plt.close()

     With the above code, you can close the window whenever you press Enter in the terminal.

     You also can use Alt + F4, making sure that the matplotlib window is above the terminal window. Of course, that is a windows hot key rather than a terminal shortcut...

     Check all answers on Stack Overflow

     3/5

   • Window.open only if the window is not open

     Top Answer

     Answered Nov 16, 2012 · 7 votes

     You should first to call winRef = window.open("", "winPopup") without URL - this will return a window, if it exists, without reloading. And only if winRef is null or empty window, then create new window.

     Here is my test code:

     var winRef;-function OpenWindow(){ if(typeof(winRef) == 'undefined' || winRef.closed) { //create new var url = 'http://someurl'; winRef = window.open('', 'winPop', 'sampleListOfOptions'); if(winRef == null || winRef.document.location.href != url) { winRef = window.open(url, 'winPop'); } } else { //give it focus (in case it got burried) winRef.focus(); } }

     It works.

     Check all answers on Stack Overflow

     4/5

   • Plot nlargest is showing the inverse output

     Top Answer

     Answered Nov 28, 2022 · 1 votes

     You can reverse your y-axis:

     plt.gca().invert_yaxis()-

     Check all answers on Stack Overflow

     5/5

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2. stackoverflow.com › questions › 23585126python - How do I get interactive plots again in Spyder ...

   stackoverflow.com › questions › 23585126

   • Cached

   Also, for anybody still not seeing their plots ( like I wasn't ), the plot window may be silently appearing_behind_ your console window ( at least it does in Spyder on Windows 10 ) so you may have to hunt around for your window.

   Usage example

   %matplotlib inline

   See more on stackoverflow

3. stackoverflow.com › questions › 40681696How to plot in RStudio and not have a new window pop up (R ...

   stackoverflow.com › questions › 40681696

   • Cached

   Whenever I plot any plot in RStudio, I get a new device window that pops up. This was not always the case. I must have changed some settings. How do I change the settings back to have plots go to the RStudio plot window? I have explored the dev.off() and other dev functions without success. For example:

   • I know that this has been answered but the problem can arise in multiple ways. My issue had been much simpler. The plots were not showing up in the...
   • For others who like me may still encounter this issue: This is probably caused by an R update to 3.3.2 and is fixed by installing a newer version o...
   • I solved this problem by updating RStudio (Help--> check for updates). The new version of RStudio I updated to is Version 1.1.383 and this problem...
   • Go to R studio menu bar and Tools->Global options->R Mark down In that phase select "window" from that list in the "show output preview in:" then a...
   • As for July 2023 I got the same problem and only after updating RStudio I was able to plot in the Plot Window. All other solutions I have found in...

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5. stackoverflow.com › questions › 51040405Why is my chart not showing in RStudio's "Plots" pane?

   stackoverflow.com › questions › 51040405

   • Cached

   Jun 6, 2018 · Somebody suggested wrapping the plot in print. This has worked in the sense that the plot now appears, albeit in a new window - this isn't what I want, which is for the plot to remain within the RStudio IDE.

6. www.mathworks.com › matlabcentral › answersCreate Figure Without Displaying it - MATLAB Answers - MathWorks

   www.mathworks.com › matlabcentral › answers

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   May 14, 2023 · It's because the figure is still set to 'visible', 'off' when you save it. If you want it to be visible when you reopen it in MATLAB, then you need to use. Theme. Copy. a=1:4; f = figure ('visible','off'); plot (a) %do all other plotting to the figure here before making visible, saving, and closing.

7. People also ask

   Why are my plots not showing up in the RStudio plot pane?

   • The plots were not showing up in the Rstudio plot pane simply because the default null GD was turned off via dev.off (). I'm running Rstudio Version 1.1.442 with R Version R-3.4.4 I ran dev.off() a few times until all windows including hidden ones were closed and I received the following response in the console window. null device 1

   How to plot in RStudio and not have a new window pop up (R Graphics

   stackoverflow.com/questions/40681696/how-to-plot-in-rstudio-and-not-have-a-new-window-pop-up-r-graphics-device-act

   See all results for this question

   Does RStudio disable plots?

   • The Plots tab will be disabled until a newer version of RStudio is installed". The problem was solved after updating to 1.1.383. I have 1.1.456 and it has this issue. I solved this problem by updating RStudio (Help--> check for updates). The new version of RStudio I updated to is Version 1.1.383 and this problem was fixed.

   How to plot in RStudio and not have a new window pop up (R Graphics

   stackoverflow.com/questions/40681696/how-to-plot-in-rstudio-and-not-have-a-new-window-pop-up-r-graphics-device-act

   See all results for this question

   Should I call show() after a subplot?

   • You call show() after each subplot. show() should be called once at the end of your script. The alternative is to use interactive mode, look for ion in matplotlib's documentation. This is actually pretty easy to fix and doesn't take any coding:

   How do I get interactive plots again in Spyder/IPython/matplotlib?

   stackoverflow.com/questions/23585126/how-do-i-get-interactive-plots-again-in-spyder-ipython-matplotlib

   See all results for this question

   What happens if I split a visualisation function?

   • There are no errors at any point during the execution phase and the data frames are all as expected, with nothing wrong. If I split the visualisation function out, it works independently with no issues. If I put it back into the function, it still executes successfully but there is no visualisation.

   Why is my chart not showing in RStudio's "Plots" pane?

   stackoverflow.com/questions/51040405/why-is-my-chart-not-showing-in-rstudios-plots-pane

   See all results for this question

8. rstudiodatalab.medium.com › how-do-i-fix-plotsHow Do I Fix Plots That Don’t Show Up in RStudio?

   rstudiodatalab.medium.com › how-do-i-fix-plots

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   Oct 20, 2023 · Why doesn’t the RStudio plot window display plots? If you use RStudio to make and display plots, you may have noticed that your plots are not appearing in the plot pane or in a new...

9. forums.autodesk.com › t5 › autocad-forumSolved: plot window keeps changing - Autodesk Community

   forums.autodesk.com › t5 › autocad-forum

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   May 10, 2017 · Anonymous. 3026 Views, 13 Replies. 05-10-2017 08:41 AM. plot window keeps changing. A client does not like using layouts and just wants everything, including the title block on the model. I always move the corner of the title block to 0,0,0. I plot using a window to designate the plot field. Some drawings are existing.

10. rdocumentation.org › 3 › topicsplot.window function - RDocumentation

    rdocumentation.org › 3 › topics

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