Characteristics

Many aspects of the EXTREMA program are controlled by setting the values of program characteristics. For example, the length of the x-axis tic marks are controlled by the `XLARGETICLENGTH` and `XSMALLTICLENGTH` characteristics. These characteristic values are changed with the `SET` command, and obtained with the `GET` command.

General characteristics

Graph legend characteristics

File related characteristics

Data curve and plotting symbol characteristics

x-axis characteristics

y-axis characteristics

Polar axis characteristics

Text related characteristics