tx_layer

The cut layer on which the constraint is applied.

Type: String (layer and purpose names) or Integer (layer number)

g_spacing

The spacing between the cut shapes must be greater than or equal to this value.

'horizontal | 'vertical

The direction in which the cut spacing applies.

Type: Boolean

'cutPrl g_cutPrl

The constraint applies when the parallel run length of the two cuts is greater than the given value.

'cutClass {f_cutWidth | (f_cutWidth f_cutLength) | t_name}

The constraint applies to the cut class specified by width, by width and length, or by name (as defined in a cutClasses constraint).

• f_width: Width
• f_length: Length
• t_name: Name of the cut class

'otherCutClass {f_cutWidth | (f_cutWidth f_cutLength) | t_name}

The constraint applies to this additional cut class specified by width, by width and length, or by name (as defined in a cutClasses constraint).

• f_width: Width
• f_length: Length
• t_name: Name of the cut class

'prl f_prl

The constraint applies only if a cut edge in the orthogonal direction of a cut of cutClass has a neighboring cut of otherCutClass with the parallel run length greater than prl on the same side.

'within f_within

The constraint applies only if a cut edge in the orthogonal direction of a cut of cutClass has a neighboring cut of otherCutClass within this value on the same side.

'excludeCutEdge

Separate neighbor cut search windows are formed from cut corners based on the given values in f_prl and f_within. Each window is checked.

'minNumCuts g_minNumCuts

The constraint applies only if the neighbor search window has at least the number of cuts specified.

'groupName t_groupName

The constraint applies if the neighbor cut of otherCutClass belongs to the specified via group.