importnumpyasnpimportmatplotlib.pyplotaspltx_coords=np.linspace(-100,100,500)y_coords=np.linspace(-100,100,500)points=[]foryiny_coords:forxinx_coords:if((x*0.03)**2+(y*0.03)**2-1)**3-(x*0.03)**2*(y*0.03)**3<=0:points.append({"x":x,"y":y})heart_x=list(map(lambdapoint:...
usually inside quotation marks. We’ve suggested black for the background to make the color of your heart appear more vibrant. You can also experiment with other colors by running the same line of code again but replacing 'black' with a different text string. The s.bgcolor method...
# Setup to your heart's content. Note that Makefile.pre is created # from by the toplevel configure script. # (VPATH notes: Setup and Makefile.pre are in the build directory, as # are Makefile and config.c; the *.in and *.dist files are in the source # directory.) # Each lin...
Lastly, at a mere 1000 lines of code, it would make my day to see developers of other languages porting this project over to their favourite programming language. It would be an interesting exercise and should not be difficult, given the ample comments I sprinkled all over this single-file ...
attrs.AttrsInstance is now a typing.Protocol in both type hints and code. This allows you to subclass it along with another Protocol. #1172 If attrs detects that __attrs_pre_init__ accepts more than just self, it will call it with the same arguments as __init__ was called. This allo...
通过Heartrate，我可以很清楚地知道我的代码的瓶颈在哪：左边柱子越长，说明命中次数越多。白色柱子越...
Clickis a Python package that can be used to create beautiful command line interfaces. As developers we write many scripts that make our lives easier, such as fetching external IP addresses, or making a server ping to check if it’s alive, or to simply look up the time. Of course, to...
view code 四 支持JavaScript 支持JavaScript是我觉得作者更新后最为牛逼的一个地方,但是需要在第一次执行render的时候下载chromeium,然后通过它来执行js代码。 1、render的使用 fromrequests_htmlimportHTMLSession session=HTMLSession() url='http://www.win4000.com/'obj=session.get(url) ...
“lingua franca” of data science. Economists use it to make their calculations, so obviously it’s easier to integrate them with a Python based product. However, sometimes even pieces of code that are written in the same language are hard to integrate, which is why the presence and ...
Code Source (Select a source from the drop-down list) Literal Code Python Code: the OSS path to store the script that you write in the code editor. By default, the script is saved as an object named main.py. Important Before you clickSave, make sure that the OSS path that you want...