#N canvas 50 388 487 549 10;
#X text 248 209 calculates distance of two points;
#X text 66 383 http://rosettacode.org/wiki/Haversine_formula;
#X text 66 328 In this test-case \, let's calculate the distance between
Nashville International Airport at 36.12 \, -86.67 and Loas Angeles
International Airport at 33.94 \, 118.40.;
#X obj 66 209 loca.haversine 33.94 118.4;
#X msg 66 162 36.12 -86.67;
#X floatatom 66 253 15 0 0 0 - - -, f 15;
#X text 66 419 The result of the test-case should be about 2887.26
km;
#X floatatom 169 254 15 0 0 0 - - -, f 15;
#X floatatom 265 254 15 0 0 0 - - -, f 15;
#X text 126 276 three implementation fails;
#X connect 3 0 5 0;
#X connect 3 1 7 0;
#X connect 3 2 8 0;
#X connect 4 0 3 0;
