Calculator


Calculator

This is a simple builtin calculator for instant calculations. The Calculator supports the common math expressions of Plot. Just enter your calculation in the lower text field and hit return to get the result in the upper textfield. The result of every calculation is stored in a variable (r0 ... r<n>). These variables can be used in later calculation and also in all other functions where Plot allow expressions (e.g. in the function generator).

There are three special commands in the calculator:

clr
reset the calculator and deletes all variables and the history
clrall
reset the calculator and deletes all variables, user variables and the history
vars
show a list of available variables
hist
show the calculator history

It is also possible to define user specific variables. Just enter:

<name>=<value>

User variables can also be used in all other functions where Plot allow expressions.