Choose the numeric accuracy and integration for equations in Grapher on Mac
Grapher lets you choose how precise the calculations are and which integration method to use for equations.
Choose the numeric accuracy
In the Grapher app on your Mac, choose Grapher > Preferences, then click Advanced. Use the sliders to specify numeric accuracy.
Choose the default integration method
In the Grapher app on your Mac, choose Grapher > Preferences, then click Advanced.
In the Integration section, click the Default Method pop-up menu, then choose an option.
You can change the parameters used for the methods in the fields below the pop-up menu.