10.106 TAPERAPR—A tapered rectangular aperture.

A tapered rectangular aperture.
Parallel capable? : yes
GPU capable? : no
Back-tracking capable? : no






Parameter NameUnits Type Default

Description






L M double0.0

length






XSTART M double0.0

horizontal half-aperture at the start






XEND M double0.0

horizontal half-aperture at the end






YSTART M double0.0

vertical half-aperture at the start






YEND M double0.0

vertical half-aperture at the end






DX M double0.0

misalignment






DY M double0.0

misalignment






TILT RAD double0.0

misalignment






STICKY NULLshort 0

final aperture holds downstream until next TAPERAPC, TAPERAPE, TAPERAPR, or MAXAMP






GROUP string NULL

Optionally used to assign an element to a group, with a user-defined name. Group names will appear in the parameter output file in the column ElementGroup






TFBDRIVER