Rename *ll* and *ul* to ll and ul in in-interval

[maxima.git] / share / contrib / fresnel / filter.mac

ilt((s/((s+2)^2+12))*(s/((s+2)^2+12))*4*%pi*(1-exp(-2*s))/(s^2+16*%pi^2),s,t);
scanmap(factor,(integrate(exp(-%i*xi*t)*sin(4*2*%pi*t),t,0,1)));
integrate(exp(%i*xi*t)*d18*((%i*xi)/((%i*xi+2)^2+12)),xi,-inf,inf);
plot2d (realpart(d60),[t,1,3]);
plot2d (realpart(((%i*xi)/((%i*xi+2)^2+12))),[xi,0,8]);
plot2d ((4*s/((s+4)^2+16)),[s,0,8]);