hatched | Convert images to plotter-friendly hatched patterns

Array axs is 1-dimensional, change axs[1,1] and axs[1,2] to axs[0] and axs[1], then your code will work.

The stats not showing up in Locust is because of that Exception you posted. If you resolve that and get to where your code runs without issues, you should see stats in the Locust UI.

There are a number of issues with your code.

I'm not sure if it's just an issue with pasting your code into SO, but your on_start() and get_company_data() functions (and the @task decorator) need to be indented so they're part of FXTransaction.

Also, trying to use self.client in login() or get_company_data() isn't going to work because they aren't part of a class so there's no such thing as self. You'd probably want to change self in that function to just client and then pass in self.client when you call it from the on_start() function.

But what's possibly your main issue is here:

The easiest way to maintain a population is simply to ask a newly born turtle to kill a randomly selected turtle. So instead of:

Things to try:

• use a ListedColormap with 'none' as color to make the facecolor invisible
• use a linewidth of zero to suppress the lines between the cells

You could fill between zero and the minimum of the three curves:

There is no filled geometry that uses the GeometryDrawing's Brush.

You may use a RectangleGeometry instead of two LineGeometries:

I'm not sure this is what you want, but CoreImage can generate a stripped pattern.

I think the error is coming from your using User instead of HttpUser in the UserBehavior class. See the quickstart.

HttpUser provides self.client for each session: "Here we define a class for the users that we will be simulating. It inherits from HttpUser which gives each user a client attribute, which is an instance of HttpSession, that can be used to make HTTP requests to the target system that we want to load test."

Also, you're using Locust 1.1 and task_set has been removed. From the 1.0 changelog:

"The task_set attribute on the User class (previously Locust class) has been removed. To declare a User class with a single TaskSet one would now use the the tasks attribute instead:"

Try this:

I thought that this function solution by @jrjc is rather perplexing for my understanding and thus, I preferred to alter my own thing a little and adjust it.

So, it took my some time to understand that when a second legend is created for a plot, python automatically erases the first one and this is when add_artist() must be employed.

The other prerequisite in order to add the second legend is to name the plot and apply the .add_artist() method to that specific plot, so that python knows where to stick that new piece.

In short, this is how I managed to create the plot I had in mind and I hope that the comments will make it somehow clearer and useful for anyone.