!
y_sep=0.01;
py_sep=0.0;
!dy_sep=-y_sep;
!dpy_sep=-py_sep;


S20SY02.MKDC010.cory := SYKICK*2;
S20SY02.MKAC020.cory := SYKICK*3;
S20SY02.MKDC030.cory := SYKICK*2;
S20SY02.MKAC040.cory := SYKICK*3;
S20SY02.MKDC050.cory := SYKICK*2;



use,sequence=swissfel;
select,flag=Error,pattern="SAT.*";
ealign,DY=0.01;

MATCH,SEQUENCE=swissfel,range=s20sy02$start/s20sy02$end,beta0=Twisssep;
VARY,NAME=s20sy02.mqua070.k1,STEP=0.0001,lower=-3,upper=3;
VARY,NAME=s20sy02.mqua100.k1,STEP=0.0001,lower=-3,upper=3;
VARY,NAME=s20sy02.mqua140.k1,STEP=0.0001,lower=-3,upper=3;
VARY,NAME=s20sy02.mqua180.k1,STEP=0.0001,lower=-3,upper=3;
VARY,NAME=SYKICK,STEP=0.0001;
CONSTRAINT,SEQUENCE=swissfel,range=S20SY02.mbnd200,y=y_sep;
CONSTRAINT,SEQUENCE=swissfel,range=S20SY02.mbnd200,py=py_sep;
CONSTRAINT,SEQUENCE=swissfel,range=S20SY02.mbnd200,dy=-0.007;
CONSTRAINT,SEQUENCE=swissfel,range=S20SY02.mbnd200,dpy=1.7e-3;
CONSTRAINT,SEQUENCE=swissfel,range=S20SY02.mqua180, BETY < 60;
LMDIF,CALLS=8000,TOLERANCE=1.e-21;
ENDMATCH;



! this statements are needed to have explicit values in the output file
S20SY02.MKDC010.c1= SYKICK*2;
S20SY02.MKAC020.c1= SYKICK*3;
S20SY02.MKDC030.c1= SYKICK*2;
S20SY02.MKAC040.c1= SYKICK*3;
S20SY02.MKDC050.c1= SYKICK*2;


twiss,SEQUENCE=swissfel,range=s20sy02$start/S20SY02$END,beta0=twisssep;
plot,haxis=s,vaxis=betx,bety,range=#s/#e,colour=100;
plot,haxis=s,vaxis=y,dy,range=#s/#e,colour=100;



satsy01.mqua040.k1=0.7;

MATCH,SEQUENCE=Swissfel,range=s20sy02$start/satsy02$end,beta0=twisssep;
VARY,NAME=satsy01.mqua010.k1,STEP=0.0001;
VARY,NAME=satsy01.mqua020.k1,STEP=0.0001;
VARY,NAME=satsy01.mqua030.k1,STEP=0.0001;
VARY,NAME=satsy02.mqua010.k1,STEP=0.0001;


CONSTRAINT,SEQUENCE=SwissFEL,range= satsy01$end,DX=0.0;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy01$end,DPX=0.0;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy02.mbnd200,DY=0.0;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy02.mbnd200,DPY=0.0;
LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;




twiss,SEQUENCE=swissfel,range=s20sy02$start/Satsy02.mbnd200,beta0=twisssep;
plot,haxis=s,vaxis=betx,bety,range=#s/#e,colour=100;
plot,haxis=s,vaxis=dx,dy,range=#s/#e,colour=100;




MATCH,SEQUENCE=SwissFEL,range=s20sy02$start/satsy03$end,beta0=twisssep;
VARY,NAME=satsy03.mqua110.k1,STEP=0.0001;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy03.mbnd200,DX=0.0;
LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;

L = 38-9.8+6.25;

alpha=1.0;
beta = L*alpha;
MATCH,SEQUENCE=SwissFEL,range=s20sy02$start/satsy03$end,beta0=twisssep;
VARY,NAME=satsy02.mqua205.k1,STEP=0.0001;
VARY,NAME=satsy02.mqua210.k1,STEP=0.0001;
VARY,NAME=satsy02.mqua220.k1,STEP=0.0001;
VARY,NAME=satsy02.mqua230.k1,STEP=0.0001;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy02.mqua230,betx=beta;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy02.mqua230,bety=beta;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy02.mqua230,alfx=alpha;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy02.mqua230,alfy=alpha;
LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;


MATCH,SEQUENCE=SwissFEL,range=s20sy02$start/satsy03$end,beta0=twisssep;
VARY,NAME=satsy02.mqua300.k1,STEP=0.0001;
VARY,NAME=satsy02.mqua310.k1,STEP=0.0001;
VARY,NAME=satsy02.mqua320.k1,STEP=0.0001;
VARY,NAME=satsy02.mqua330.k1,STEP=0.0001;

CONSTRAINT,SEQUENCE=SwissFEL,range= satsy03.mqua110,betx=5;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy03.mqua110,bety=4;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy03.mqua110,alfx=1.77;
CONSTRAINT,SEQUENCE=SwissFEL,range= satsy03.mqua110,alfy=-1.04;

LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;


twiss,SEQUENCE=swissfel,range=s20sy02$start/Satsy03.mbnd200,beta0=twisssep;
plot,haxis=s,vaxis=betx,bety,range=#s/#e,colour=100;
plot,haxis=s,vaxis=dx,dy,range=#s/#e,colour=100;



MATCH,SEQUENCE=SwissFEL,range=s20sy02$start/satbc01$end,beta0=twisssep;
VARY,NAME=satsy03.mqua210.k1,STEP=0.0001;
VARY,NAME=satsy03.mqua310.k1,STEP=0.0001;
VARY,NAME=satsy03.mqua410.k1,STEP=0.0001;
CONSTRAINT,SEQUENCE=SwissFEL,range= satbc01.mbnd400,BETX<5;
CONSTRAINT,SEQUENCE=SwissFEL,range= satbc01.mbnd400,BETY<60;
CONSTRAINT,SEQUENCE=SwissFEL,range= satbc01.mbnd100,BETX<80;
LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;

CL1.k1 := -1.3;
CL2.k1 := 1.1;
satcl01.mqua120.k1 := CL1.k1;
satcl01.mqua130.k1 := CL2.k1;
satcl01.mqua180.k1 := CL2.k1;
satcl01.mqua190.k1 := CL1.k1;


MATCH,SEQUENCE=SwissFEL,range=satcl01$start/satcl01$end,betx=3,alfx=0,bety=50,alfy=5;
VARY,NAME=cl1.k1,STEP=0.0001;
VARY,NAME=cl2.k1,STEP=0.0001;

CONSTRAINT,SEQUENCE=SwissFEL,range= satcl01$end,dx=0;
CONSTRAINT,SEQUENCE=SwissFEL,range= satcl01$end,dpx=0;

LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;



MATCH,SEQUENCE=SwissFEL,range=s20sy02$start/satcl01$end,beta0=twisssep;
VARY,NAME=satbc01.mqua410.k1,STEP=0.0001;
VARY,NAME=satbc01.mqua420.k1,STEP=0.0001;
VARY,NAME=satbc01.mqua430.k1,STEP=0.0001;
VARY,NAME=satbc01.mqua440.k1,STEP=0.0001;

CONSTRAINT,SEQUENCE=SwissFEL,range= satcl01.msex160, alfx = 0;
CONSTRAINT,SEQUENCE=SwissFEL,range= satcl01.msex160, alfy = 0;
CONSTRAINT,SEQUENCE=SwissFEL,range= satcl01.msex160, betx > 10;
CONSTRAINT,SEQUENCE=SwissFEL,range= satcl01.msex160, bety < 5;
LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;

MATCH,SEQUENCE=SwissFEL,range=s20sy02$start/satdi01$end,beta0=twisssep;
VARY,NAME=satdi01.mqua025.k1,STEP=0.0001;
CONSTRAINT,SEQUENCE=SwissFEL,range= satdi01.dscr065$start, betx<18;
CONSTRAINT,SEQUENCE=SwissFEL,range= satdi01.dscr065$start, bety<18;
LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;

twiss,SEQUENCE=swissfel,rmatrix,range=s20sy02$start/satdi01.dscr065$end,beta0=twisssep;
plot,haxis=s,vaxis=betx,bety,range=#s/#e,colour=100;
plot,haxis=s,vaxis=dx,dy,range=#s/#e,colour=100;
plot,haxis=s,vaxis=re56,range=#s/#e,colour=100;
















scl:=1.5;
ss:=0.83;

satdi01.mqua080.k1:=0.8*scl;
satdi01.mqua220.k1:=-0.52*scl;
satdi01.mqua230.k1:=-1.2*ss;
satdi01.mqua250.k1:=1.2*ss;
satcb01.mqua230.k1:=1.2*ss;
satcb01.mqua430.k1:=-1.2*ss+0.2;


L = 20.;
alpha=0.7;
beta=L*alpha;


MATCH, SEQUENCE=SwissFEL,range=s20sy02$start/satcb01$end,beta0=twisssep;
VARY,NAME=satdi01.mqua080.k1,STEP=0.0001,lower=-1.8,upper=1.8;
VARY,NAME=satdi01.mqua220.k1,STEP=0.0001,lower=-1.8,upper=1.8;
VARY,NAME=satdi01.mqua230.k1,STEP=0.0001,lower=-1.8,upper=1.8;
VARY,NAME=satdi01.mqua250.k1,STEP=0.0001,lower=-1.8,upper=1.8;
VARY,NAME=satcb01.mqua230.k1,STEP=0.0001,lower=-1.8,upper=1.8;
VARY,NAME=satcb01.mqua430.k1,STEP=0.0001,lower=-1.8,upper=1.8;
CONSTRAINT,SEQUENCE=swissfel,range=satcb01.mqua430$end,betx=beta;
CONSTRAINT,SEQUENCE=swissfel,range=satcb01.mqua430$end,alfx=alpha;
CONSTRAINT,SEQUENCE=swissfel,range=satcb01.mqua430$end,bety=beta;
CONSTRAINT,SEQUENCE=swissfel,range=satcb01.mqua430$end,alfy=alpha;
CONSTRAINT,SEQUENCE=swissfel,range=satcb01.mqua430$start,x<10;
CONSTRAINT,SEQUENCE=swissfel,range=satcb01.mqua430$start,y<10;
CONSTRAINT,SEQUENCE=swissfel,range=satcb01.mqua430$start,DX<10;
LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;

twiss,SEQUENCE=swissfel,range=s20sy02$start/satma01$end,beta0=twisssep;
plot,haxis=s,vaxis=betx,bety,range=satdi01$start/satma01.dscr030$start,colour=100;



!!!!!!!!!!!!!!!!!!!!!! Athos undulator

pol=-1;
satun06.mqua080.k1 := -1.699673315*pol;
satun07.mqua080.k1 := 1.746074065*pol;
muAT=0.15;
match,SEQUENCE=swissfel,range=satun06$start/satun07$end;
Vary,name=satun06.mqua080.k1,step=0.0001;
Vary,name=satun07.mqua080.k1,step=0.0001;
constraint,sequence=swissfel,range=satun07$end,mux=muAT;
constraint,sequence=swissfel,range=satun07$end,muy=muAT;
lmdif,calls=100,tolerance=1e-21;
endmatch;


satun08.mqua080.k1 := satun06.mqua080.k1;
satun09.mqua080.k1 := satun07.mqua080.k1;
satun10.mqua080.k1 := satun06.mqua080.k1;
satun11.mqua080.k1 := satun07.mqua080.k1;
satun12.mqua080.k1 := satun06.mqua080.k1;
satun13.mqua080.k1 := satun07.mqua080.k1;
satun14.mqua080.k1 := satun06.mqua080.k1;
satun15.mqua080.k1 := satun07.mqua080.k1;
satun16.mqua420.k1 := satun06.mqua080.k1;
satun17.mqua080.k1 := satun07.mqua080.k1;
satun18.mqua080.k1 := satun06.mqua080.k1;
satun19.mqua080.k1 := satun07.mqua080.k1;
satun20.mqua080.k1 := satun06.mqua080.k1;
satun21.mqua080.k1 := satun07.mqua080.k1;
satun22.mqua080.k1 := satun06.mqua080.k1;
satun23.mqua080.k1 := satun07.mqua080.k1;
satun24.mqua080.k1 := satun06.mqua080.k1;
satun25.mqua080.k1 := satun07.mqua080.k1;
satun26.mqua080.k1 := satun06.mqua080.k1;


twiss,sequence=swissfel,range=satun06$start/satun07$end;
plot,haxis=s,vaxis=betx,bety,range=#s/#e,colour=100;
ATbetx=table(twiss,satun07$end,betx);
ATalfx=table(twiss,satun07$end,alfx);
ATbety=table(twiss,satun07$end,bety);
ATalfy=table(twiss,satun07$end,alfy);



eebetx=8;
eealfx=0.5;
eebety=30;
eealfy=-0.5;

eebetx=7;
eealfx=0.5;
eebety=30;
eealfy=1.5;

twissee: beta0,betx=eebetx,bety=eebety,alfx=eealfx,alfy=eealfy;

MATCH, SEQUENCE=swissfel,range=satma01.mqua250$end/satun07$end,beta0=twissee;
VARY,NAME=satma01.mqua610.k1,STEP=0.0001,lower=-2.0,upper=2.0;
VARY,NAME=satma01.mqua630.k1,STEP=0.0001,lower=-2.0,upper=2.0;
VARY,NAME=satma01.mqua640.k1,STEP=0.0001,lower=-2.0,upper=2.0;
VARY,NAME=satun04.mqua060.k1,STEP=0.0001,lower=-3.8,upper=3.8;
VARY,NAME=satun05.mqua420.k1,STEP=0.0001,lower=-3.8,upper=3.8;
CONSTRAINT,SEQUENCE=swissfel,range=satun06$start,betx=ATbetx;
CONSTRAINT,SEQUENCE=swissfel,range=satun06$start,bety=ATbety;
CONSTRAINT,SEQUENCE=swissfel,range=satun06$start,alfx=ATalfx;
CONSTRAINT,SEQUENCE=swissfel,range=satun06$start,alfy=ATalfy;
CONSTRAINT,SEQUENCE=swissfel,range=satun06$start,x<10;
LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;





twiss,SEQUENCE=swissfel,range=satma01.mqua250$end/satun11$end,beta0=twissee;
plot,haxis=s,vaxis=betx,bety,range=#s/#e,colour=100;



scl=4;
satcb02.mqua230.k1=scl*0.2;
satcb02.mqua430.k1=-scl*0.2;
satcb03.mqua230.k1=scl*0.2;
satcb03.mqua430.k1=-scl*0.2;



satma01.mqua120.k1=0;
satma01.mqua140.k1=0;
satma01.mqua160.k1=0;
satma01.mqua180.k1=0;
satma01.mqua230.k1=0;
satma01.mqua250.k1=0;


MATCH, SEQUENCE=swissfel,range=s20sy02$start/satma01$end,beta0=twisssep;
VARY,NAME=satcb03.mqua430.k1,STEP=0.0001,lower=-3.8,upper=3.8;
VARY,NAME=satma01.mqua120.k1,STEP=0.0001,lower=-3.8,upper=3.8;
VARY,NAME=satma01.mqua140.k1,STEP=0.0001,lower=-3.8,upper=3.8;
VARY,NAME=satma01.mqua160.k1,STEP=0.0001,lower=-3.8,upper=3.8;
VARY,NAME=satma01.mqua180.k1,STEP=0.0001,lower=-3.8,upper=3.8;
VARY,NAME=satma01.mqua230.k1,STEP=0.0001,lower=-3.0,upper=3.0;
VARY,NAME=satma01.mqua250.k1,STEP=0.0001,lower=-3.0,upper=3.0;
CONSTRAINT,SEQUENCE=swissfel,range=satma01.mqua250$end,betx=eebetx;
CONSTRAINT,SEQUENCE=swissfel,range=satma01.mqua250$end,bety=eebety;
CONSTRAINT,SEQUENCE=swissfel,range=satma01.mqua250$end,alfx=eealfx;
CONSTRAINT,SEQUENCE=swissfel,range=satma01.mqua250$end,alfy=eealfy;
CONSTRAINT,SEQUENCE=swissFEL,range=satma01.mqua120$start, betx <70;
CONSTRAINT,SEQUENCE=swissFEL,range=satma01.mqua120$start, bety <70;
CONSTRAINT,SEQUENCE=swissFEL,range=satma01.mqua140$start, betx <70;
CONSTRAINT,SEQUENCE=swissFEL,range=satma01.mqua140$start, bety <70;
CONSTRAINT,SEQUENCE=swissFEL,range=satma01.mqua160$start, betx <70;
CONSTRAINT,SEQUENCE=swissFEL,range=satma01.mqua160$start, bety <70;
CONSTRAINT,SEQUENCE=swissFEL,range=satma01.mqua180$start, betx <70;
CONSTRAINT,SEQUENCE=swissFEL,range=satma01.mqua180$start, bety <70;
LMDIF,CALLS=1000,TOLERANCE=1.e-21;
ENDMATCH;

twiss,SEQUENCE=swissfel,range=s20sy02$start/satun11$end,beta0=twisssep;
plot,haxis=s,vaxis=betx,bety,range=satdi01$start/#e,colour=100;


twiss,SEQUENCE=swissfel,range=#s/satun26$end,beta0=twiss0;
plot,haxis=s,vaxis=betx,bety,range=#s/#e,colour=100;
plot,haxis=s,vaxis=dx,dy,range=#s/#e,colour=100;