To communicate information clearly and efficiently CALC 1 provides expression plots, statistical plots (histograms, box plots and normal probability plots), scatter plots and Function Calculator plots.
The plotting is part of each of the Focused Calculators so the data and other functions with the calculator work together with the plotting to help you understand the data.
The plots use Apple System Colors that automatically adapt to both light and dark modes, vibrancy and changes in accessibility settings like Increase Contrast.
Most of the expression plotting is performed using the Expressions calculator. The plotting works together with the other expression keys to help you understand the expression. For example, the shade plot and integration keys are adjacent and both use the current expression and parameters to give you a shaded plot of the integrated by simply tapping the "shade p" key for a visual confirmation.
Each of the Curve Fitting calculators has a plot key to display a scatter plot of the current data with the curve fit of the calculator (LIN, Ln, EXP, PWR, Expnt, Inv).
The 2 Lists Statistics calculator plot key will plot the x-y lists data as a line plot.
Each of the Function Calculators will plot the function for any of the parameters.
Sharing a plot to another application (Notes for example) that supports annotation is a great way to add a title and other annotations to a plot.