function?result?=?besselplot1（n?m?xmin?dx?nx）



%?Computation?and?plot?of?Riccati-Bessel?Functions?of?Order?n

%?for?complex?argument?z=m*x?used?in?Mie?Theory.?

%?input:?order?n?refractive?index?m?minimum?x?value?xmin?

%?x?interval?dx?number?of?x?values?nx.

%?C.?M鋞zler?August?2002



m1=real（m）;?m2=imag（m）;

nn=（1:nx）;

x=xmin+dx*nn;

nu=n+0.5;

z=m.*x;

sqx=?sqrt（0.5*pi*z）;?

psx?=?besselj（nu?z）.*sqx;

chx?=?-bessely（nu?z）.*sqx;

dpic=psx-i*chx;

r=[real（psx）;-imag（psx）;real（chx）;imag（chx）;real（dpic）;imag（dpic）];

if?abs（m2）<0.1

????plot（xr（1:4:））

????legend（‘real（psi_n（mx））‘‘-imag（psi_n（mx））‘‘real（chi_n（mx））‘‘imag（chi_n（mx））‘）

????title（sprintf（‘Riccati-Bessel?Functions?of?Order?n=%g?for?m=%g+%gi‘nm1m2））

????xlabel（‘x‘）

else

????semilogy（xr（1:6:））

????legend（‘real（psi_n（mx））‘‘-imag（psi_n（mx））‘‘real（chi_n（mx））‘‘imag（chi_n（mx））‘‘real（dpic（mx））‘‘imag（dpic（mx））‘）

????title（sprintf（‘Riccati-Bessel?Functions?of?Order?n=%g?for?m=%g+%gi‘nm1m2））

????xlabel（‘x‘）

end;

result=[x;r];

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????512??2002-11-01?12:21??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\epsice.M
?????文件?????????430??2002-11-01?12:21??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\epswater93.m
?????文件?????????591??2002-11-01?12:21??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\epswater.m
?????文件????????1763??2002-11-01?12:18??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie2.m
?????文件????????1098??2002-11-01?12:18??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie2_ab.m
?????文件????????1037??2002-11-01?12:18??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie2_abs.m
?????文件????????1187??2002-11-01?12:18??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie2_cd.m
?????文件????????1574??2002-11-01?12:18??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie2_esquare.m
?????文件?????????659??2002-11-01?12:18??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie2_S12.m
?????文件?????????911??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie2_tetascan.m
?????文件????????1121??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie2_xscan.m
?????文件????????1754??2002-11-01?12:18??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie.m
?????文件?????????975??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_1.m
?????文件????????1554??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_2.m
?????文件????????1047??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_ab.m
?????文件?????????962??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_abcd.m
?????文件?????????742??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_abs.m
?????文件?????????953??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_cd.m
?????文件????????1364??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_esquare.m
?????文件?????????437??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_pt.m
?????文件?????????877??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_rain1.m
?????文件????????1002??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_rain1c.m
?????文件?????????958??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_rain1d.m
?????文件?????????881??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_rain1r.m
?????文件????????1398??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_rain2.m
?????文件????????2011??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_rain3.m
?????文件????????1628??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_rain4.m
?????文件????????1463??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_rain5.m
?????文件?????????603??2002-11-01?12:19??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_S12.m
?????文件?????????726??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_tetascan.m
?????文件?????????929??2002-11-01?12:20??PFD-s-etc-Alt2\Scattering-programs-2002\Mie-Matlab-Maetzler-v2\Mie_xscan.m
............此處省略22個文件信息