%05\06\07每个月具体数据插值 t=001:1:024; p=[87035 77121 97288 117412 119893 134271 132642 141041 284586 227135 198859 153887 133937 14867…
Cubic+Spline 源代码
汇集 Cubic+Spline 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
%05-06季度具体数据插值 t=001:1:008; p=[261444 371576 558269 579881 460887 441177 288359 279012]; x=001:1/20:008; yi_linear=interp1(t,p…
the Structure Analysis of Valve S 1 /COM,ANSYS RELEASE 9.0 UP20041104 12:0…
S 1 /COM,ANSYS RELEASE 9.0 UP20041104 12:25:20 01/22/2006 S 2 /NOPR …
x0=[0 3 5 7 9 11 12 13 14 15 ]; y0=[0 1.2 1.7 2.0 2.1 2.0 1.8 1.2 1.0 1.6 ]; x=0:0.1:15; y1=lagr1(x0,y0,x); y2=interp1(x0,y0,x…
hours=1:12; temps=[5 8 9 15 25 29 31 30 22 25 27 24]; h=1:0.1:12; t=interp1(hours,temps,h,'spline'); plot(hours,temps,'+',h,…
x0=0:pi/30:pi; y0=sin(x0); I=quadspln(x0,y0,0,pi) x0=0:pi/10:pi; y0=sin(x0); I1=trapz(x0,y0) I=quadspln(x0,y0,0,pi) x0=[0…
x0=[0 3 5 7 9 11 12 13 14 15 ]; y0=[0 1.2 1.7 2.0 2.1 2.0 1.8 1.2 1.0 1.6 ]; x=0:0.5:15; y1=lagr1(x0,y0,x); y2=interp1(x0,y0,x…
n=11;m=21; x=-5:10/(m-1):5; y=1./(1+x.^2);z=0*x;plot(x,z,x,y),gtext('y=1/(1+x^2)'),pause x0=-5:10/(n-1):5; y0=1./(1+x0.^2); y…
figure(9) Lp3h=D2; subplot(4,1,1) image(Lp3h) colormap(map) axis([0 258 0 140]) axis off title('3层:18×33') F1=interp2(D2,'…