lab_scatter/planning_scatter_corrected.md

Planning the scatter plot

9.12.2023_Watched the video "August 2_Scatter plot lab live-coding"

??? Was my pseudocode ok, going into it in more detail?

My pseudocode here, below is your pseudocode from video

• from turtle import *
• Draw a scatter plot.
  • Draw the axes.
    • Draw the x-axis.
      • Draw the horizontal line.
      • Draw 6 ticks (short dashed lines) touching beneath the baseline of x-axis at minimum to maximum location points "14 100 200 300 400 492" evenly spaced across at every 100.
      • Name x axis labels "14 100 200 300 400 492" centered underneath the x axis ticks.
    • Draw the y-axis.
      • Draw the vertical line.
      • Draw 6 ticks (short dashed lines) touching to the left side of the y-axis line at minimum to maximum location points "-927 0 1000 2000 3000 3710" evenly spaced across at every 1,000.
      • Name the y-axis labels to the left of the y axis ticks.
  • Plot the data points. Creating a visualization of graph with dots representing data points at x-y locations.
    • ?Determine the screen size.
    • Set the x-axis value ranges from 14 to 492. _ Set the y-axis value ranges from -927 to 3710.
    • Define the "data_points" function.
      • Set the dot style.
      • Set the dot size.
      • Set the dot color.
    • Define a scatter function to plot the "x, y" data points.
    • ? Set a function to show the plot.

Your pseudocode from video

• from turtle import *
• Draw a scappter plot.
  • Draw the axes.
  • Draw the x-axis.
    • Draw the line.
    • Figure out where the ticks should go
    • For each tick,
      • Draw the tick.
• Draw the y-axis.
  • Draw the line.
  • Figure out where the ticks should go
  • For each tick,
    • Draw the tick.
• Plot the points.
  • For each point,
    • Draw the point at the appropriate location.