Changes

=== The toolbars ===

=== The toolbars ===

There are three sub-menus from the main toolbar: the standard Activity Toolbar, the Project Toolbar and the Custom Toolbar.

There are four sub-menus from the main toolbar: the standard Activity Toolbar, the Project Toolbar and the Custom Slide Toolbar and the Custom Stator Toolbar.

[[Image:Sliderulemaintoolbar.jpg|right]]

[[Image:Sliderulemaintoolbar.jpg|right]]

[[Image:Sliderulecustomtoolbar.jpg|right]]

[[Image:Sliderulecustomtoolbar.jpg|right]]

The Custom Toolbar from left to right:

The Custom Slide Toolbar is used to make a custom slide. From left to right:

* position function of x used to calculate the horizontal position of each mark along the slide or stator (the range of this function should be 0 to 1)

* position function of x used to calculate the horizontal position of each mark along the slide or stator (the range of this function should be 0 to 1)

* label function of x used to calculate a label for each mark (often identity)

* label function of x used to calculate a label for each mark (often identity)

* result function of x used to read a value from the slide or stator (usually the inverse of the position function)

* result function of x used to read a value from the slide or stator (usually the inverse of the position function)

* the minimum value of x used in the functions domains

* the minimum value of x used in the functions domains

* the maximum value of x used in the functions domains

* the maximum value of x used in the functions domains

* the step size by which to iterate between minimum and maximum when generating marks

* the step size by which to iterate between minimum and maximum when generating marks

* the gear-shaped button is used to create the custom slide

* the gear-shaped button is used to create the custom slide

In the values shown in the illustration of the Custom Toolbar are used to generate a C (log) slide:

In the values shown in the illustration of the Custom Toolbar are used to generate a C (log) slide: