struct SPAR

SUSi Parameters Table.

int nmod

Number of Modification(normally=1).

int dfla

Default Flag: .

int seed

Dimension of the SEEDing algorithm.

int angu

= 0 Minimal Z approach in 2-plane.

int prop

= 0 No PROPER TRACK business .

int algo

= 0 No refit business .

int mhsl

Number of Hitted SL .

float qual

Minimal Track Quality Cut .

float perc

Minimal Correct hits contents .

float wmis

Weight for missing hits .

float wch2

Weight for chi2 .

float mnto

Minimal Tolerance Parameter .

float mxto

Maximal Tolerance Parameter .

float anto

Angle Tolerance Parameter '.

float crit

CRITICAL Parameter .

float twin

TARGET_WINDOW Parameter '.

float pmin

Minimal Momenta for a Particle .

Documentation

SUSi Parameters Table.

This table consiists of almost all vital SUSi parameters. Be careful to modify them! In the case of errors table automatically reset to default values.

int nmod

Number of Modification(normally=1).

int dfla

Default Flag: .

>0 Default Parameters <0 Not default Parametrs =0 Not Yet Defined! Dangerous!!!!

int seed

Dimension of the SEEDing algorithm.

= 4 Standard documented 4-plane seeds for SUSi, robust and ' well tested. Disadvantage - execution time proportional to n_hit**4, very low track reconstruction efficiency for large occupancy. = 2 Very Simple 2-plane seeding algorithm. Advantages: 5-10 times faster and much larger efficiency for high occupancy. It is DEFAULT!!

int angu

= 0 Minimal Z approach in 2-plane.

seeding algorithm(default) = 1 Minimal Angular difference approach '

int prop

= 0 No PROPER TRACK business .

int algo

= 0 No refit business .

= 1 Kalman Smother refit = 2 Reverse Kalman refit

int mhsl

Number of Hitted SL .

float qual

Minimal Track Quality Cut .

float perc

Minimal Correct hits contents .

float wmis

Weight for missing hits .

float wch2

Weight for chi2 .

float mnto

Minimal Tolerance Parameter .

float mxto

Maximal Tolerance Parameter .

float anto

Angle Tolerance Parameter '.

float crit

CRITICAL Parameter .

float twin

TARGET_WINDOW Parameter '.

float pmin

Minimal Momenta for a Particle .

Used twice: a) for a Proper Track Definition b) for MS estimation in s_klmpre.F

Alphabetic index