Difference between revisions of "User:5849206328x"

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Line 13: Line 13:
 
draw((-4.98,-4.89)--(4.98,4.89)); draw((-4.98,4.89)--(4.98,-4.89));
 
draw((-4.98,-4.89)--(4.98,4.89)); draw((-4.98,4.89)--(4.98,-4.89));
 
dot((0,0)); dot((5,3)); label("$P$",(-0.1,0),W); label("$Q$",(5,3),SE);
 
dot((0,0)); dot((5,3)); label("$P$",(-0.1,0),W); label("$Q$",(5,3),SE);
label("lightlike",(0,-6),S);
+
label("spacelike",(0,-6),S);
  
 
//limits((-1,-4),(6,6),Crop);
 
//limits((-1,-4),(6,6),Crop);
 
</asy>
 
</asy>

Revision as of 19:19, 26 July 2015

[asy] size(216);  real e  = 2.718281828459045235360287471352662497757247093699959574966967627724076630353; real pi = 3.141592653589793238462643383279502884197169399375105820974944592307816406286;  //xaxis(-1,1,Bars); //yaxis(-1,1,Bars);  //real f(real x) { return abs(x); }  draw(ellipse((0,5),5,1)); draw(ellipse((0,-5),5,1)); fill((-5,-5)--(5,-5)--(5,-3)--(-5,-3)--cycle,white); draw(ellipse((0,-5),5,1),dashed); draw((-4.98,-4.89)--(4.98,4.89)); draw((-4.98,4.89)--(4.98,-4.89)); dot((0,0)); dot((5,3)); label("$P$",(-0.1,0),W); label("$Q$",(5,3),SE); label("spacelike",(0,-6),S);  //limits((-1,-4),(6,6),Crop); [/asy]