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Lines Matching refs:cos

142      *	    Jn(x) = cos(x-(2n+1)*pi/4)*sqrt(2/x*pi)
144      *	    Let s=sin(x), c=cos(x),
147      *		   n	sin(xn)*sqt2	cos(xn)*sqt2
155 		    case 0: temp =  cos(x)+sin(x); break;
156 		    case 1: temp = -cos(x)+sin(x); break;
157 		    case 2: temp = -cos(x)-sin(x); break;
158 		    case 3: temp =  cos(x)-sin(x); break;
287      *	    Jn(x) = cos(x-(2n+1)*pi/4)*sqrt(2/x*pi)
289      *	    Let s=sin(x), c=cos(x),
292      *		   n	sin(xn)*sqt2	cos(xn)*sqt2
300 		    case 0: temp =  sin(x)-cos(x); break;
301 		    case 1: temp = -sin(x)-cos(x); break;
302 		    case 2: temp = -sin(x)+cos(x); break;
303 		    case 3: temp =  sin(x)+cos(x); break;