source: PSPA/madxPSPA/tests/test-aperture/test-aperture.ref @ 430

  +++++++++++++++++++++++++++++++++++++++++++
  +    MAD-X 5.00.19  (64 bit, Darwin)      +
  +    DEBUG Version - use at own risk!     +
  + Code Modification Date: 2012.12.11      +
  + Execution Time Stamp: 04.02.13 12.08.26 +
  +++++++++++++++++++++++++++++++++++++++++++
title,'LHC Cell APERTURE exemple, BJ Aug2009';



REAL CONST ANGLE.MB = TWOPI/8/(23*6+2*2*4);



REAL CONST l.MB = 14.30;

REAL CONST l.MQ = 3.10;



REAL CONST drift1 = 3.67;

REAL CONST drift2 = 1.02;

REAL CONST drift3 = 1.74;



len_half_cell = l.MQ+drift1+3*l.MB+2*drift2+drift3;

value, len_half_cell;

len_half_cell =              53.45 ;


!!!! apertures

a=0.022; b=0.018; h=0.022; v=0.022;

!!!! tolerances

th=0.001; tv=0.0005; tr=0.001;



MB: SBEND, L := l.MB, angle = ANGLE.MB;

MQ: QUADRUPOLE, L := l.MQ, apertype=rectellipse,aperture = {a,b,h,v}, aper_tol = {th,tv,tr};



kqf =  0.008703550815;

kqd = -0.008705002933;



LHCCELL: SEQUENCE, refer = ENTRY, L = 2*len_half_cell;

 

  MQ1: MQ, k1:= kqf, at= 0.;



  MB1: MB,  at= l.MQ+drift1 ,

            apertype=rectellipse, aperture = {a,b,h,v}, aper_tol = {th,tv,tr};

  MB2: MB,  at= l.MQ+drift1+l.mb+drift2,

            apertype=rectellipse, aperture = {a,b,h,v}, aper_tol = {th,tv,tr};

  MB3: MB,  at= l.MQ+drift1+2*(l.mb+drift2),

            apertype=rectellipse, aperture = {a,b,h,v}, aper_tol = {th,tv,tr};



  MQ2: MQ, k1 := kqd,  at=  len_half_cell;



  MB4: MB,  at= len_half_cell + l.MQ+drift1 ,

            apertype=rectellipse, aperture = {a,b,h,v}, aper_tol = {th,tv,tr};

  MB5: MB,  at= len_half_cell + l.MQ+drift1+l.mb+drift2,

            apertype=rectellipse, aperture = {a,b,h,v}, aper_tol = {th,tv,tr};

  MB6: MB,  at= len_half_cell + l.MQ+drift1+2*(l.mb+drift2),

            apertype=rectellipse, aperture = {a,b,h,v}, aper_tol = {th,tv,tr};



endsequence;



beam,particle=proton,energy=450.0;



set, format="9.5f";

use,period=LHCCELL;

select, flag=twiss, clear;

select, flag=twiss, column=name,s,l,betx,bety,alfx,alfy,dx,dpx,mux,muy,n1;

twiss, sequence=LHCCELL;

enter Twiss module
++++++ info: Zero value of SIGT replaced by 1.
++++++ info: Zero value of SIGE replaced by 1/1000.
  
iteration:   1 error:   0.000000E+00 deltap:   0.000000E+00
orbit:   0.000000E+00  0.000000E+00  0.000000E+00  0.000000E+00  0.000000E+00  0.000000E+00

++++++ table: summ

   length    orbit5      alfa   gammatr 
106.90000  -0.00000   0.00045  47.39218 

       q1       dq1   betxmax     dxmax 
  0.25000  -0.31791 177.45326   2.18723 

    dxrms    xcomax    xcorms        q2 
  1.69855   0.00000   0.00000   0.25000 

      dq2   betymax     dymax     dyrms 
 -0.31804 177.46816   0.00000   0.00000 

   ycomax    ycorms    deltap   synch_1 
  0.00000   0.00000   0.00000   0.00000 

  synch_2   synch_3   synch_4   synch_5 
  0.00000   0.00000   0.00000   0.00000 


!!! uses default beam and halo data (lhc at injection)

select, flag=aperture, clear;

select, flag=aperture, column=name,s,betx,bety,dx,x,y,n1,apertype,xtol,ytol,rtol;

aperture,offsetelem="offset.tfs",file="ap.tfs";


Processing apertures from lhccell$start:1 to lhccell$end:1...
+++++++ deltap from TWISS            0

 Reading offsets from tfs "offset.tfs"

reference node: lhccell$start:1

  Number of warnings: 0

  ++++++++++++++++++++++++++++++++++++++++++++
  + MAD-X 5.00.19 (64 bit) finished normally +
  ++++++++++++++++++++++++++++++++++++++++++++