Searched refs:costheta (Results 1 – 4 of 4) sorted by relevance
/original-bsd/lib/libplot/hp2648/ |
H A D | circle.c | 17 double costheta,sintheta,x,y,xn; local 25 costheta = pow(1-sintheta*sintheta,0.5); 31 xi = x = x*costheta + y*sintheta; 32 yi = y = y*costheta - xn*sintheta;
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H A D | arc.c | 17 double costheta,sintheta,x,y,xn,r; local 28 costheta = pow(1-sintheta*sintheta,0.5); 41 xi = x = x*costheta + y*sintheta; 42 yi = y = y*costheta - xn*sintheta;
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/original-bsd/lib/libplot/bitgraph/ |
H A D | arc.c | 21 double r, radius, costheta, sintheta; local 56 costheta = r/radius; 93 x = x*costheta - y*sintheta; 94 y = tempX*sintheta + y*costheta;
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/original-bsd/usr.bin/plot/ |
H A D | crtplot.c | 231 double r, radius, costheta, sintheta; local 258 costheta = r/radius; 296 x = x*costheta - y*sintheta; 297 y = tempX*sintheta + y*costheta;
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