2.242 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.042 * * * [progress]: [2/2] Setting up program. 0.044 * [progress]: [Phase 2 of 3] Improving. 0.044 * [simplify]: Simplifying using # : (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 0.046 * * [simplify]: iteration 0 : 25 enodes (cost 6 ) 0.048 * * [simplify]: iteration 1 : 69 enodes (cost 5 ) 0.050 * * [simplify]: iteration 2 : 195 enodes (cost 4 ) 0.054 * * [simplify]: iteration 3 : 461 enodes (cost 4 ) 0.060 * * [simplify]: iteration 4 : 969 enodes (cost 4 ) 0.069 * * [simplify]: iteration 5 : 1760 enodes (cost 4 ) 0.082 * * [simplify]: iteration 6 : 2455 enodes (cost 4 ) 0.098 * * [simplify]: iteration 7 : 3258 enodes (cost 4 ) 0.113 * * [simplify]: iteration 8 : 3451 enodes (cost 4 ) 0.128 * * [simplify]: iteration 9 : 3451 enodes (cost 4 ) 0.128 * [simplify]: Simplified to: (* d1 (+ (- d2 d3) (- d4 d1))) 0.130 * * [progress]: iteration 1 / 4 0.130 * * * [progress]: picking best candidate 0.133 * * * * [pick]: Picked # 0.133 * * * [progress]: localizing error 0.140 * * * [progress]: generating rewritten candidates 0.140 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.202 * * * [progress]: generating series expansions 0.202 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.202 * [approximate]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in (d1 d2 d3 d4) around 0 0.202 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d4 0.202 * [taylor]: Taking taylor expansion of d1 in d4 0.202 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 0.202 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 0.202 * [taylor]: Taking taylor expansion of d4 in d4 0.202 * [taylor]: Taking taylor expansion of d2 in d4 0.202 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 0.202 * [taylor]: Taking taylor expansion of d3 in d4 0.202 * [taylor]: Taking taylor expansion of d1 in d4 0.202 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d3 0.202 * [taylor]: Taking taylor expansion of d1 in d3 0.202 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 0.202 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 0.202 * [taylor]: Taking taylor expansion of d4 in d3 0.202 * [taylor]: Taking taylor expansion of d2 in d3 0.202 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 0.202 * [taylor]: Taking taylor expansion of d3 in d3 0.202 * [taylor]: Taking taylor expansion of d1 in d3 0.202 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d2 0.202 * [taylor]: Taking taylor expansion of d1 in d2 0.202 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 0.202 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 0.202 * [taylor]: Taking taylor expansion of d4 in d2 0.202 * [taylor]: Taking taylor expansion of d2 in d2 0.202 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 0.202 * [taylor]: Taking taylor expansion of d3 in d2 0.202 * [taylor]: Taking taylor expansion of d1 in d2 0.202 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1 0.202 * [taylor]: Taking taylor expansion of d1 in d1 0.202 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 0.202 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 0.202 * [taylor]: Taking taylor expansion of d4 in d1 0.202 * [taylor]: Taking taylor expansion of d2 in d1 0.202 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.202 * [taylor]: Taking taylor expansion of d3 in d1 0.202 * [taylor]: Taking taylor expansion of d1 in d1 0.202 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1 0.202 * [taylor]: Taking taylor expansion of d1 in d1 0.202 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 0.202 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 0.202 * [taylor]: Taking taylor expansion of d4 in d1 0.202 * [taylor]: Taking taylor expansion of d2 in d1 0.203 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.203 * [taylor]: Taking taylor expansion of d3 in d1 0.203 * [taylor]: Taking taylor expansion of d1 in d1 0.203 * [taylor]: Taking taylor expansion of 0 in d2 0.203 * [taylor]: Taking taylor expansion of 0 in d3 0.203 * [taylor]: Taking taylor expansion of 0 in d4 0.204 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 0.204 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 0.204 * [taylor]: Taking taylor expansion of d4 in d2 0.204 * [taylor]: Taking taylor expansion of d2 in d2 0.204 * [taylor]: Taking taylor expansion of d3 in d2 0.205 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 0.205 * [taylor]: Taking taylor expansion of d4 in d3 0.205 * [taylor]: Taking taylor expansion of d3 in d3 0.205 * [taylor]: Taking taylor expansion of d4 in d4 0.205 * [taylor]: Taking taylor expansion of 0 in d3 0.205 * [taylor]: Taking taylor expansion of 0 in d4 0.205 * [taylor]: Taking taylor expansion of 0 in d4 0.206 * [taylor]: Taking taylor expansion of (- 1) in d2 0.206 * [taylor]: Taking taylor expansion of 1 in d2 0.207 * [taylor]: Taking taylor expansion of -1 in d3 0.207 * [taylor]: Taking taylor expansion of -1 in d4 0.207 * [taylor]: Taking taylor expansion of 1 in d3 0.207 * [taylor]: Taking taylor expansion of 1 in d4 0.207 * [taylor]: Taking taylor expansion of 0 in d3 0.208 * [taylor]: Taking taylor expansion of 0 in d4 0.208 * [taylor]: Taking taylor expansion of -1 in d4 0.209 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d3 d4) around 0 0.209 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 0.209 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 0.209 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 0.209 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.209 * [taylor]: Taking taylor expansion of d2 in d4 0.209 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.209 * [taylor]: Taking taylor expansion of d4 in d4 0.209 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.209 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.209 * [taylor]: Taking taylor expansion of d1 in d4 0.209 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.209 * [taylor]: Taking taylor expansion of d3 in d4 0.209 * [taylor]: Taking taylor expansion of d1 in d4 0.210 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 0.210 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 0.210 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.210 * [taylor]: Taking taylor expansion of d2 in d3 0.210 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.210 * [taylor]: Taking taylor expansion of d4 in d3 0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.210 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.210 * [taylor]: Taking taylor expansion of d1 in d3 0.210 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.210 * [taylor]: Taking taylor expansion of d3 in d3 0.210 * [taylor]: Taking taylor expansion of d1 in d3 0.211 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 0.211 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 0.211 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.211 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.211 * [taylor]: Taking taylor expansion of d2 in d2 0.211 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.211 * [taylor]: Taking taylor expansion of d4 in d2 0.211 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.211 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.211 * [taylor]: Taking taylor expansion of d1 in d2 0.211 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.211 * [taylor]: Taking taylor expansion of d3 in d2 0.212 * [taylor]: Taking taylor expansion of d1 in d2 0.212 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.212 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.212 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.212 * [taylor]: Taking taylor expansion of d2 in d1 0.212 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.212 * [taylor]: Taking taylor expansion of d4 in d1 0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.212 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.212 * [taylor]: Taking taylor expansion of d1 in d1 0.213 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.213 * [taylor]: Taking taylor expansion of d3 in d1 0.213 * [taylor]: Taking taylor expansion of d1 in d1 0.214 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.214 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.214 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.214 * [taylor]: Taking taylor expansion of d2 in d1 0.214 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.214 * [taylor]: Taking taylor expansion of d4 in d1 0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.214 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.214 * [taylor]: Taking taylor expansion of d1 in d1 0.214 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.214 * [taylor]: Taking taylor expansion of d3 in d1 0.214 * [taylor]: Taking taylor expansion of d1 in d1 0.215 * [taylor]: Taking taylor expansion of -1 in d2 0.216 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.216 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.216 * [taylor]: Taking taylor expansion of d2 in d2 0.217 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.217 * [taylor]: Taking taylor expansion of d4 in d2 0.217 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.217 * [taylor]: Taking taylor expansion of d3 in d2 0.217 * [taylor]: Taking taylor expansion of 1 in d3 0.217 * [taylor]: Taking taylor expansion of -1 in d3 0.220 * [taylor]: Taking taylor expansion of 0 in d2 0.220 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 0.221 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.221 * [taylor]: Taking taylor expansion of d4 in d3 0.221 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.221 * [taylor]: Taking taylor expansion of d3 in d3 0.221 * [taylor]: Taking taylor expansion of -1 in d4 0.221 * [taylor]: Taking taylor expansion of 0 in d3 0.221 * [taylor]: Taking taylor expansion of 1 in d4 0.221 * [taylor]: Taking taylor expansion of -1 in d4 0.224 * [taylor]: Taking taylor expansion of 0 in d2 0.224 * [taylor]: Taking taylor expansion of 0 in d3 0.226 * [taylor]: Taking taylor expansion of 0 in d3 0.226 * [taylor]: Taking taylor expansion of 0 in d3 0.226 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.227 * [taylor]: Taking taylor expansion of d4 in d4 0.227 * [taylor]: Taking taylor expansion of 0 in d4 0.227 * [taylor]: Taking taylor expansion of 0 in d4 0.227 * [taylor]: Taking taylor expansion of 0 in d4 0.227 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in (d1 d2 d3 d4) around 0 0.228 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d4 0.228 * [taylor]: Taking taylor expansion of -1 in d4 0.228 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d4 0.228 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.228 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.228 * [taylor]: Taking taylor expansion of d1 in d4 0.228 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.228 * [taylor]: Taking taylor expansion of d3 in d4 0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 0.228 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.228 * [taylor]: Taking taylor expansion of d2 in d4 0.228 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.228 * [taylor]: Taking taylor expansion of d4 in d4 0.228 * [taylor]: Taking taylor expansion of d1 in d4 0.229 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d3 0.229 * [taylor]: Taking taylor expansion of -1 in d3 0.229 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d3 0.229 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.229 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.229 * [taylor]: Taking taylor expansion of d1 in d3 0.229 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.229 * [taylor]: Taking taylor expansion of d3 in d3 0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 0.229 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.229 * [taylor]: Taking taylor expansion of d2 in d3 0.229 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.229 * [taylor]: Taking taylor expansion of d4 in d3 0.229 * [taylor]: Taking taylor expansion of d1 in d3 0.230 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d2 0.230 * [taylor]: Taking taylor expansion of -1 in d2 0.230 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d2 0.230 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 0.230 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.230 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.230 * [taylor]: Taking taylor expansion of d1 in d2 0.230 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.230 * [taylor]: Taking taylor expansion of d3 in d2 0.230 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.230 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.230 * [taylor]: Taking taylor expansion of d2 in d2 0.231 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.231 * [taylor]: Taking taylor expansion of d4 in d2 0.231 * [taylor]: Taking taylor expansion of d1 in d2 0.231 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d1 0.231 * [taylor]: Taking taylor expansion of -1 in d1 0.231 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d1 0.231 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 0.231 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.232 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.232 * [taylor]: Taking taylor expansion of d1 in d1 0.232 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.232 * [taylor]: Taking taylor expansion of d3 in d1 0.232 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.232 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.232 * [taylor]: Taking taylor expansion of d2 in d1 0.232 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.232 * [taylor]: Taking taylor expansion of d4 in d1 0.232 * [taylor]: Taking taylor expansion of d1 in d1 0.233 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d1 0.233 * [taylor]: Taking taylor expansion of -1 in d1 0.233 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d1 0.233 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.233 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.233 * [taylor]: Taking taylor expansion of d1 in d1 0.233 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.233 * [taylor]: Taking taylor expansion of d3 in d1 0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.233 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.233 * [taylor]: Taking taylor expansion of d2 in d1 0.233 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.233 * [taylor]: Taking taylor expansion of d4 in d1 0.233 * [taylor]: Taking taylor expansion of d1 in d1 0.234 * [taylor]: Taking taylor expansion of -1 in d2 0.236 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 0.236 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.236 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.236 * [taylor]: Taking taylor expansion of d2 in d2 0.236 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.236 * [taylor]: Taking taylor expansion of d4 in d2 0.236 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.236 * [taylor]: Taking taylor expansion of d3 in d2 0.237 * [taylor]: Taking taylor expansion of 1 in d3 0.237 * [taylor]: Taking taylor expansion of -1 in d3 0.243 * [taylor]: Taking taylor expansion of 0 in d2 0.244 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 0.244 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.244 * [taylor]: Taking taylor expansion of d4 in d3 0.244 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.244 * [taylor]: Taking taylor expansion of d3 in d3 0.245 * [taylor]: Taking taylor expansion of -1 in d4 0.245 * [taylor]: Taking taylor expansion of 0 in d3 0.245 * [taylor]: Taking taylor expansion of 1 in d4 0.245 * [taylor]: Taking taylor expansion of -1 in d4 0.249 * [taylor]: Taking taylor expansion of 0 in d2 0.249 * [taylor]: Taking taylor expansion of 0 in d3 0.250 * [taylor]: Taking taylor expansion of 0 in d3 0.250 * [taylor]: Taking taylor expansion of 0 in d3 0.251 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.251 * [taylor]: Taking taylor expansion of d4 in d4 0.251 * [taylor]: Taking taylor expansion of 0 in d4 0.251 * [taylor]: Taking taylor expansion of 0 in d4 0.251 * [taylor]: Taking taylor expansion of 0 in d4 0.252 * * * [progress]: simplifying candidates 0.252 * [simplify]: Simplifying using # : (* d1 (+ (- d2 d3) (- d4 d1))) (+ (log d1) (log (+ (- d2 d3) (- d4 d1)))) (log (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (* (* (* d1 d1) d1) (* (* (+ (- d2 d3) (- d4 d1)) (+ (- d2 d3) (- d4 d1))) (+ (- d2 d3) (- d4 d1)))) (* (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1))))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (* (* (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1)))) (* d1 (+ (- d2 d3) (- d4 d1)))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (* d1 (- d2 d3)) (* d1 (- d4 d1)) (* (- d2 d3) d1) (* (- d4 d1) d1) (* d1 (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1))))) (* d1 (sqrt (+ (- d2 d3) (- d4 d1)))) (* d1 1) (* d1 1) (* d1 1) (* d1 1) (* d1 1) (* (cbrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3))))) (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))) (* d1 (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))) (- (* d1 d2) (+ (pow d1 2) (* d1 d3))) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 0.256 * * [simplify]: iteration 0 : 298 enodes (cost 214 ) 0.262 * * [simplify]: iteration 1 : 1486 enodes (cost 191 ) 0.293 * * [simplify]: iteration 2 : 5003 enodes (cost 191 ) 0.294 * [simplify]: Simplified to: (* d1 (+ (- d2 d3) (- d4 d1))) (log (* d1 (+ (- d2 d3) (- d4 d1)))) (log (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (pow (* d1 (+ (- d2 d3) (- d4 d1))) 3) (* (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1))))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (pow (* d1 (+ (- d2 d3) (- d4 d1))) 3) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (* d1 (- d2 d3)) (* d1 (- d4 d1)) (* d1 (- d2 d3)) (* d1 (- d4 d1)) (* d1 (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1))))) (* d1 (sqrt (+ (- d2 d3) (- d4 d1)))) d1 d1 d1 d1 d1 (* (cbrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1))) (+ (* d1 (* (- (pow d4 3) (pow d1 3)) (+ (* d3 (+ d3 d2)) (* d2 d2)))) (* d1 (* (+ (* d1 (+ d1 d4)) (* d4 d4)) (- (pow d2 3) (pow d3 3))))) (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))) (* d1 (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))) (- (* d1 (- d2 d3)) (pow d1 2)) (* d1 (- (+ d4 d2) d3)) (* d1 (- (+ d4 d2) d3)) 0.294 * * * [progress]: adding candidates to table 0.359 * * [progress]: iteration 2 / 4 0.359 * * * [progress]: picking best candidate 0.363 * * * * [pick]: Picked # 0.363 * * * [progress]: localizing error 0.372 * * * [progress]: generating rewritten candidates 0.372 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.375 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.386 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.448 * * * [progress]: generating series expansions 0.449 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.449 * [approximate]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in (d1 d2 d3) around 0 0.449 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d3 0.449 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.449 * [taylor]: Taking taylor expansion of d1 in d3 0.449 * [taylor]: Taking taylor expansion of d2 in d3 0.449 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.449 * [taylor]: Taking taylor expansion of d1 in d3 0.449 * [taylor]: Taking taylor expansion of d3 in d3 0.449 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d2 0.449 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.449 * [taylor]: Taking taylor expansion of d1 in d2 0.449 * [taylor]: Taking taylor expansion of d2 in d2 0.449 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.449 * [taylor]: Taking taylor expansion of d1 in d2 0.449 * [taylor]: Taking taylor expansion of d3 in d2 0.449 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d1 0.449 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.449 * [taylor]: Taking taylor expansion of d1 in d1 0.449 * [taylor]: Taking taylor expansion of d2 in d1 0.449 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.449 * [taylor]: Taking taylor expansion of d1 in d1 0.449 * [taylor]: Taking taylor expansion of d3 in d1 0.449 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d1 0.449 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.449 * [taylor]: Taking taylor expansion of d1 in d1 0.449 * [taylor]: Taking taylor expansion of d2 in d1 0.449 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.449 * [taylor]: Taking taylor expansion of d1 in d1 0.449 * [taylor]: Taking taylor expansion of d3 in d1 0.450 * [taylor]: Taking taylor expansion of 0 in d2 0.450 * [taylor]: Taking taylor expansion of 0 in d3 0.451 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 0.451 * [taylor]: Taking taylor expansion of d2 in d2 0.451 * [taylor]: Taking taylor expansion of d3 in d2 0.451 * [taylor]: Taking taylor expansion of (- d3) in d3 0.451 * [taylor]: Taking taylor expansion of d3 in d3 0.451 * [taylor]: Taking taylor expansion of 0 in d3 0.452 * [taylor]: Taking taylor expansion of 0 in d2 0.452 * [taylor]: Taking taylor expansion of 0 in d3 0.453 * [taylor]: Taking taylor expansion of 1 in d3 0.453 * [taylor]: Taking taylor expansion of 0 in d3 0.455 * [taylor]: Taking taylor expansion of 0 in d2 0.455 * [taylor]: Taking taylor expansion of 0 in d3 0.455 * [taylor]: Taking taylor expansion of 0 in d3 0.456 * [taylor]: Taking taylor expansion of 0 in d3 0.456 * [taylor]: Taking taylor expansion of 0 in d3 0.456 * [approximate]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in (d1 d2 d3) around 0 0.456 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d3 0.456 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.456 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.456 * [taylor]: Taking taylor expansion of d1 in d3 0.456 * [taylor]: Taking taylor expansion of d2 in d3 0.456 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.456 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.456 * [taylor]: Taking taylor expansion of d1 in d3 0.456 * [taylor]: Taking taylor expansion of d3 in d3 0.457 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d2 0.457 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.457 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.457 * [taylor]: Taking taylor expansion of d1 in d2 0.457 * [taylor]: Taking taylor expansion of d2 in d2 0.457 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.457 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.457 * [taylor]: Taking taylor expansion of d1 in d2 0.457 * [taylor]: Taking taylor expansion of d3 in d2 0.457 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1 0.457 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.457 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.457 * [taylor]: Taking taylor expansion of d1 in d1 0.457 * [taylor]: Taking taylor expansion of d2 in d1 0.457 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.458 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.458 * [taylor]: Taking taylor expansion of d1 in d1 0.458 * [taylor]: Taking taylor expansion of d3 in d1 0.458 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1 0.458 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.458 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.458 * [taylor]: Taking taylor expansion of d1 in d1 0.458 * [taylor]: Taking taylor expansion of d2 in d1 0.458 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.458 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.458 * [taylor]: Taking taylor expansion of d1 in d1 0.458 * [taylor]: Taking taylor expansion of d3 in d1 0.459 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 0.459 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.459 * [taylor]: Taking taylor expansion of d2 in d2 0.459 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.459 * [taylor]: Taking taylor expansion of d3 in d2 0.459 * [taylor]: Taking taylor expansion of 1 in d3 0.461 * [taylor]: Taking taylor expansion of 0 in d2 0.462 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 0.462 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.462 * [taylor]: Taking taylor expansion of d3 in d3 0.464 * [taylor]: Taking taylor expansion of 0 in d2 0.464 * [taylor]: Taking taylor expansion of 0 in d3 0.465 * [taylor]: Taking taylor expansion of 0 in d3 0.468 * [taylor]: Taking taylor expansion of 0 in d2 0.468 * [taylor]: Taking taylor expansion of 0 in d3 0.468 * [taylor]: Taking taylor expansion of 0 in d3 0.469 * [taylor]: Taking taylor expansion of 0 in d3 0.471 * [approximate]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in (d1 d2 d3) around 0 0.471 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d3 0.471 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.471 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.471 * [taylor]: Taking taylor expansion of d1 in d3 0.471 * [taylor]: Taking taylor expansion of d2 in d3 0.471 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.471 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.471 * [taylor]: Taking taylor expansion of d1 in d3 0.471 * [taylor]: Taking taylor expansion of d3 in d3 0.471 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d2 0.471 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.471 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.471 * [taylor]: Taking taylor expansion of d1 in d2 0.471 * [taylor]: Taking taylor expansion of d2 in d2 0.472 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.472 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.472 * [taylor]: Taking taylor expansion of d1 in d2 0.472 * [taylor]: Taking taylor expansion of d3 in d2 0.472 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1 0.472 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.472 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.472 * [taylor]: Taking taylor expansion of d1 in d1 0.472 * [taylor]: Taking taylor expansion of d2 in d1 0.472 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.472 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.472 * [taylor]: Taking taylor expansion of d1 in d1 0.472 * [taylor]: Taking taylor expansion of d3 in d1 0.472 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1 0.472 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.472 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.472 * [taylor]: Taking taylor expansion of d1 in d1 0.472 * [taylor]: Taking taylor expansion of d2 in d1 0.473 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.473 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.473 * [taylor]: Taking taylor expansion of d1 in d1 0.473 * [taylor]: Taking taylor expansion of d3 in d1 0.473 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 0.473 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.473 * [taylor]: Taking taylor expansion of d2 in d2 0.474 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.474 * [taylor]: Taking taylor expansion of d3 in d2 0.474 * [taylor]: Taking taylor expansion of 1 in d3 0.475 * [taylor]: Taking taylor expansion of 0 in d2 0.476 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 0.476 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.476 * [taylor]: Taking taylor expansion of d3 in d3 0.479 * [taylor]: Taking taylor expansion of 0 in d2 0.479 * [taylor]: Taking taylor expansion of 0 in d3 0.480 * [taylor]: Taking taylor expansion of 0 in d3 0.483 * [taylor]: Taking taylor expansion of 0 in d2 0.483 * [taylor]: Taking taylor expansion of 0 in d3 0.483 * [taylor]: Taking taylor expansion of 0 in d3 0.484 * [taylor]: Taking taylor expansion of 0 in d3 0.485 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.485 * [approximate]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in (d1 d2 d3 d4) around 0 0.485 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d4 0.485 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d4 0.485 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 0.485 * [taylor]: Taking taylor expansion of d1 in d4 0.485 * [taylor]: Taking taylor expansion of d4 in d4 0.485 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 0.485 * [taylor]: Taking taylor expansion of d1 in d4 0.485 * [taylor]: Taking taylor expansion of d2 in d4 0.485 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 0.485 * [taylor]: Taking taylor expansion of d1 in d4 0.485 * [taylor]: Taking taylor expansion of d3 in d4 0.485 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d3 0.486 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d3 0.486 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 0.486 * [taylor]: Taking taylor expansion of d1 in d3 0.486 * [taylor]: Taking taylor expansion of d4 in d3 0.486 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.486 * [taylor]: Taking taylor expansion of d1 in d3 0.486 * [taylor]: Taking taylor expansion of d2 in d3 0.486 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.486 * [taylor]: Taking taylor expansion of d1 in d3 0.486 * [taylor]: Taking taylor expansion of d3 in d3 0.486 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d2 0.486 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d2 0.486 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 0.486 * [taylor]: Taking taylor expansion of d1 in d2 0.486 * [taylor]: Taking taylor expansion of d4 in d2 0.486 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.486 * [taylor]: Taking taylor expansion of d1 in d2 0.486 * [taylor]: Taking taylor expansion of d2 in d2 0.486 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.486 * [taylor]: Taking taylor expansion of d1 in d2 0.486 * [taylor]: Taking taylor expansion of d3 in d2 0.486 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d1 0.486 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1 0.486 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.486 * [taylor]: Taking taylor expansion of d1 in d1 0.486 * [taylor]: Taking taylor expansion of d4 in d1 0.486 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.486 * [taylor]: Taking taylor expansion of d1 in d1 0.486 * [taylor]: Taking taylor expansion of d2 in d1 0.486 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.486 * [taylor]: Taking taylor expansion of d1 in d1 0.486 * [taylor]: Taking taylor expansion of d3 in d1 0.486 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d1 0.486 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1 0.486 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.486 * [taylor]: Taking taylor expansion of d1 in d1 0.486 * [taylor]: Taking taylor expansion of d4 in d1 0.486 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.486 * [taylor]: Taking taylor expansion of d1 in d1 0.486 * [taylor]: Taking taylor expansion of d2 in d1 0.486 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.486 * [taylor]: Taking taylor expansion of d1 in d1 0.486 * [taylor]: Taking taylor expansion of d3 in d1 0.487 * [taylor]: Taking taylor expansion of 0 in d2 0.487 * [taylor]: Taking taylor expansion of 0 in d3 0.487 * [taylor]: Taking taylor expansion of 0 in d4 0.488 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 0.488 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 0.488 * [taylor]: Taking taylor expansion of d2 in d2 0.488 * [taylor]: Taking taylor expansion of d4 in d2 0.488 * [taylor]: Taking taylor expansion of d3 in d2 0.488 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 0.488 * [taylor]: Taking taylor expansion of d4 in d3 0.488 * [taylor]: Taking taylor expansion of d3 in d3 0.488 * [taylor]: Taking taylor expansion of d4 in d4 0.488 * [taylor]: Taking taylor expansion of 0 in d3 0.488 * [taylor]: Taking taylor expansion of 0 in d4 0.489 * [taylor]: Taking taylor expansion of 0 in d4 0.491 * [taylor]: Taking taylor expansion of 0 in d2 0.491 * [taylor]: Taking taylor expansion of 0 in d3 0.491 * [taylor]: Taking taylor expansion of 0 in d4 0.491 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in (d1 d2 d3 d4) around 0 0.491 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d4 0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d4 0.491 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 0.491 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 0.491 * [taylor]: Taking taylor expansion of d1 in d4 0.491 * [taylor]: Taking taylor expansion of d4 in d4 0.491 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4 0.492 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 0.492 * [taylor]: Taking taylor expansion of d1 in d4 0.492 * [taylor]: Taking taylor expansion of d2 in d4 0.492 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4 0.492 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 0.492 * [taylor]: Taking taylor expansion of d1 in d4 0.492 * [taylor]: Taking taylor expansion of d3 in d4 0.492 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d3 0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d3 0.492 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 0.492 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 0.492 * [taylor]: Taking taylor expansion of d1 in d3 0.492 * [taylor]: Taking taylor expansion of d4 in d3 0.492 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.492 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.492 * [taylor]: Taking taylor expansion of d1 in d3 0.492 * [taylor]: Taking taylor expansion of d2 in d3 0.492 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.492 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.492 * [taylor]: Taking taylor expansion of d1 in d3 0.492 * [taylor]: Taking taylor expansion of d3 in d3 0.492 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d2 0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d2 0.492 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2 0.492 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 0.492 * [taylor]: Taking taylor expansion of d1 in d2 0.492 * [taylor]: Taking taylor expansion of d4 in d2 0.493 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.493 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.493 * [taylor]: Taking taylor expansion of d1 in d2 0.493 * [taylor]: Taking taylor expansion of d2 in d2 0.493 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.493 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.493 * [taylor]: Taking taylor expansion of d1 in d2 0.493 * [taylor]: Taking taylor expansion of d3 in d2 0.493 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1 0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1 0.493 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 0.493 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.493 * [taylor]: Taking taylor expansion of d1 in d1 0.493 * [taylor]: Taking taylor expansion of d4 in d1 0.493 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.493 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.493 * [taylor]: Taking taylor expansion of d1 in d1 0.493 * [taylor]: Taking taylor expansion of d2 in d1 0.494 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.494 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.494 * [taylor]: Taking taylor expansion of d1 in d1 0.494 * [taylor]: Taking taylor expansion of d3 in d1 0.494 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1 0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1 0.494 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 0.494 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.494 * [taylor]: Taking taylor expansion of d1 in d1 0.494 * [taylor]: Taking taylor expansion of d4 in d1 0.495 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.495 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.495 * [taylor]: Taking taylor expansion of d1 in d1 0.495 * [taylor]: Taking taylor expansion of d2 in d1 0.495 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.495 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.495 * [taylor]: Taking taylor expansion of d1 in d1 0.495 * [taylor]: Taking taylor expansion of d3 in d1 0.496 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.496 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.496 * [taylor]: Taking taylor expansion of d2 in d2 0.496 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.496 * [taylor]: Taking taylor expansion of d4 in d2 0.496 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.496 * [taylor]: Taking taylor expansion of d3 in d2 0.497 * [taylor]: Taking taylor expansion of 1 in d3 0.503 * [taylor]: Taking taylor expansion of 0 in d2 0.504 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 0.504 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.504 * [taylor]: Taking taylor expansion of d4 in d3 0.504 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.504 * [taylor]: Taking taylor expansion of d3 in d3 0.505 * [taylor]: Taking taylor expansion of -1 in d4 0.505 * [taylor]: Taking taylor expansion of 1 in d4 0.508 * [taylor]: Taking taylor expansion of 0 in d2 0.508 * [taylor]: Taking taylor expansion of 0 in d3 0.509 * [taylor]: Taking taylor expansion of 0 in d3 0.510 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.510 * [taylor]: Taking taylor expansion of d4 in d4 0.510 * [taylor]: Taking taylor expansion of 0 in d4 0.511 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in (d1 d2 d3 d4) around 0 0.511 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d4 0.511 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d4 0.511 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 0.511 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 0.511 * [taylor]: Taking taylor expansion of d1 in d4 0.511 * [taylor]: Taking taylor expansion of d4 in d4 0.511 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4 0.511 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 0.511 * [taylor]: Taking taylor expansion of d1 in d4 0.511 * [taylor]: Taking taylor expansion of d2 in d4 0.511 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4 0.511 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 0.511 * [taylor]: Taking taylor expansion of d1 in d4 0.511 * [taylor]: Taking taylor expansion of d3 in d4 0.511 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d3 0.511 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d3 0.511 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 0.511 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 0.511 * [taylor]: Taking taylor expansion of d1 in d3 0.511 * [taylor]: Taking taylor expansion of d4 in d3 0.511 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.512 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.512 * [taylor]: Taking taylor expansion of d1 in d3 0.512 * [taylor]: Taking taylor expansion of d2 in d3 0.512 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.512 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.512 * [taylor]: Taking taylor expansion of d1 in d3 0.512 * [taylor]: Taking taylor expansion of d3 in d3 0.512 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d2 0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d2 0.512 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2 0.512 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 0.512 * [taylor]: Taking taylor expansion of d1 in d2 0.512 * [taylor]: Taking taylor expansion of d4 in d2 0.512 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.512 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.512 * [taylor]: Taking taylor expansion of d1 in d2 0.512 * [taylor]: Taking taylor expansion of d2 in d2 0.512 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.513 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.513 * [taylor]: Taking taylor expansion of d1 in d2 0.513 * [taylor]: Taking taylor expansion of d3 in d2 0.513 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1 0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1 0.513 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 0.513 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.513 * [taylor]: Taking taylor expansion of d1 in d1 0.513 * [taylor]: Taking taylor expansion of d4 in d1 0.513 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.513 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.513 * [taylor]: Taking taylor expansion of d1 in d1 0.513 * [taylor]: Taking taylor expansion of d2 in d1 0.513 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.513 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.513 * [taylor]: Taking taylor expansion of d1 in d1 0.513 * [taylor]: Taking taylor expansion of d3 in d1 0.514 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1 0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1 0.514 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 0.514 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.514 * [taylor]: Taking taylor expansion of d1 in d1 0.514 * [taylor]: Taking taylor expansion of d4 in d1 0.514 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.514 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.514 * [taylor]: Taking taylor expansion of d1 in d1 0.514 * [taylor]: Taking taylor expansion of d2 in d1 0.514 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.515 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.515 * [taylor]: Taking taylor expansion of d1 in d1 0.515 * [taylor]: Taking taylor expansion of d3 in d1 0.515 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.515 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.515 * [taylor]: Taking taylor expansion of d2 in d2 0.515 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.515 * [taylor]: Taking taylor expansion of d4 in d2 0.515 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.515 * [taylor]: Taking taylor expansion of d3 in d2 0.516 * [taylor]: Taking taylor expansion of 1 in d3 0.518 * [taylor]: Taking taylor expansion of 0 in d2 0.519 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 0.519 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.519 * [taylor]: Taking taylor expansion of d4 in d3 0.519 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.519 * [taylor]: Taking taylor expansion of d3 in d3 0.520 * [taylor]: Taking taylor expansion of -1 in d4 0.520 * [taylor]: Taking taylor expansion of 1 in d4 0.523 * [taylor]: Taking taylor expansion of 0 in d2 0.523 * [taylor]: Taking taylor expansion of 0 in d3 0.524 * [taylor]: Taking taylor expansion of 0 in d3 0.525 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.525 * [taylor]: Taking taylor expansion of d4 in d4 0.525 * [taylor]: Taking taylor expansion of 0 in d4 0.526 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.526 * [approximate]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in (d1 d2 d3 d4) around 0 0.526 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d4 0.526 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d4 0.526 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 0.526 * [taylor]: Taking taylor expansion of d1 in d4 0.526 * [taylor]: Taking taylor expansion of d4 in d4 0.526 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 0.526 * [taylor]: Taking taylor expansion of d1 in d4 0.526 * [taylor]: Taking taylor expansion of d2 in d4 0.526 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d4 0.526 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 0.526 * [taylor]: Taking taylor expansion of d1 in d4 0.526 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 0.526 * [taylor]: Taking taylor expansion of d1 in d4 0.526 * [taylor]: Taking taylor expansion of d3 in d4 0.526 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d3 0.526 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d3 0.526 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 0.526 * [taylor]: Taking taylor expansion of d1 in d3 0.526 * [taylor]: Taking taylor expansion of d4 in d3 0.526 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.526 * [taylor]: Taking taylor expansion of d1 in d3 0.526 * [taylor]: Taking taylor expansion of d2 in d3 0.526 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d3 0.526 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 0.526 * [taylor]: Taking taylor expansion of d1 in d3 0.526 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.526 * [taylor]: Taking taylor expansion of d1 in d3 0.526 * [taylor]: Taking taylor expansion of d3 in d3 0.526 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d2 0.526 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d2 0.526 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 0.526 * [taylor]: Taking taylor expansion of d1 in d2 0.526 * [taylor]: Taking taylor expansion of d4 in d2 0.527 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.527 * [taylor]: Taking taylor expansion of d1 in d2 0.527 * [taylor]: Taking taylor expansion of d2 in d2 0.527 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d2 0.527 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 0.527 * [taylor]: Taking taylor expansion of d1 in d2 0.527 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.527 * [taylor]: Taking taylor expansion of d1 in d2 0.527 * [taylor]: Taking taylor expansion of d3 in d2 0.527 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d1 0.527 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1 0.527 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.527 * [taylor]: Taking taylor expansion of d1 in d1 0.527 * [taylor]: Taking taylor expansion of d4 in d1 0.527 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.527 * [taylor]: Taking taylor expansion of d1 in d1 0.527 * [taylor]: Taking taylor expansion of d2 in d1 0.527 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d1 0.527 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 0.527 * [taylor]: Taking taylor expansion of d1 in d1 0.527 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.527 * [taylor]: Taking taylor expansion of d1 in d1 0.527 * [taylor]: Taking taylor expansion of d3 in d1 0.527 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d1 0.527 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1 0.527 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.527 * [taylor]: Taking taylor expansion of d1 in d1 0.527 * [taylor]: Taking taylor expansion of d4 in d1 0.527 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.527 * [taylor]: Taking taylor expansion of d1 in d1 0.527 * [taylor]: Taking taylor expansion of d2 in d1 0.527 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d1 0.527 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 0.527 * [taylor]: Taking taylor expansion of d1 in d1 0.527 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.527 * [taylor]: Taking taylor expansion of d1 in d1 0.527 * [taylor]: Taking taylor expansion of d3 in d1 0.528 * [taylor]: Taking taylor expansion of 0 in d2 0.528 * [taylor]: Taking taylor expansion of 0 in d3 0.528 * [taylor]: Taking taylor expansion of 0 in d4 0.529 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 0.529 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 0.529 * [taylor]: Taking taylor expansion of d2 in d2 0.529 * [taylor]: Taking taylor expansion of d4 in d2 0.529 * [taylor]: Taking taylor expansion of d3 in d2 0.529 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 0.529 * [taylor]: Taking taylor expansion of d4 in d3 0.529 * [taylor]: Taking taylor expansion of d3 in d3 0.529 * [taylor]: Taking taylor expansion of d4 in d4 0.530 * [taylor]: Taking taylor expansion of 0 in d3 0.530 * [taylor]: Taking taylor expansion of 0 in d4 0.530 * [taylor]: Taking taylor expansion of 0 in d4 0.532 * [taylor]: Taking taylor expansion of -1 in d2 0.532 * [taylor]: Taking taylor expansion of -1 in d3 0.532 * [taylor]: Taking taylor expansion of -1 in d4 0.533 * [taylor]: Taking taylor expansion of 1 in d3 0.533 * [taylor]: Taking taylor expansion of 1 in d4 0.533 * [taylor]: Taking taylor expansion of 0 in d3 0.533 * [taylor]: Taking taylor expansion of 0 in d4 0.534 * [taylor]: Taking taylor expansion of -1 in d4 0.534 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in (d1 d2 d3 d4) around 0 0.534 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d4 0.534 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d4 0.534 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4 0.534 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 0.534 * [taylor]: Taking taylor expansion of d1 in d4 0.534 * [taylor]: Taking taylor expansion of d2 in d4 0.534 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 0.535 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 0.535 * [taylor]: Taking taylor expansion of d1 in d4 0.535 * [taylor]: Taking taylor expansion of d4 in d4 0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d4 0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 0.535 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 0.535 * [taylor]: Taking taylor expansion of d1 in d4 0.535 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4 0.535 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 0.535 * [taylor]: Taking taylor expansion of d1 in d4 0.535 * [taylor]: Taking taylor expansion of d3 in d4 0.535 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d3 0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d3 0.535 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.535 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.535 * [taylor]: Taking taylor expansion of d1 in d3 0.535 * [taylor]: Taking taylor expansion of d2 in d3 0.535 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 0.535 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 0.535 * [taylor]: Taking taylor expansion of d1 in d3 0.535 * [taylor]: Taking taylor expansion of d4 in d3 0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d3 0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 0.535 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 0.535 * [taylor]: Taking taylor expansion of d1 in d3 0.536 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.536 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.536 * [taylor]: Taking taylor expansion of d1 in d3 0.536 * [taylor]: Taking taylor expansion of d3 in d3 0.536 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d2 0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d2 0.536 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.536 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.536 * [taylor]: Taking taylor expansion of d1 in d2 0.536 * [taylor]: Taking taylor expansion of d2 in d2 0.536 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2 0.536 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 0.536 * [taylor]: Taking taylor expansion of d1 in d2 0.536 * [taylor]: Taking taylor expansion of d4 in d2 0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d2 0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 0.537 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 0.537 * [taylor]: Taking taylor expansion of d1 in d2 0.537 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.537 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.537 * [taylor]: Taking taylor expansion of d1 in d2 0.537 * [taylor]: Taking taylor expansion of d3 in d2 0.537 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1 0.537 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1 0.537 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.537 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.537 * [taylor]: Taking taylor expansion of d1 in d1 0.537 * [taylor]: Taking taylor expansion of d2 in d1 0.537 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 0.537 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.537 * [taylor]: Taking taylor expansion of d1 in d1 0.537 * [taylor]: Taking taylor expansion of d4 in d1 0.537 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1 0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 0.538 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 0.538 * [taylor]: Taking taylor expansion of d1 in d1 0.538 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.538 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.538 * [taylor]: Taking taylor expansion of d1 in d1 0.538 * [taylor]: Taking taylor expansion of d3 in d1 0.538 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1 0.538 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.538 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.538 * [taylor]: Taking taylor expansion of d1 in d1 0.538 * [taylor]: Taking taylor expansion of d2 in d1 0.539 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 0.539 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.539 * [taylor]: Taking taylor expansion of d1 in d1 0.539 * [taylor]: Taking taylor expansion of d4 in d1 0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1 0.539 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 0.539 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 0.539 * [taylor]: Taking taylor expansion of d1 in d1 0.540 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.540 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.540 * [taylor]: Taking taylor expansion of d1 in d1 0.540 * [taylor]: Taking taylor expansion of d3 in d1 0.541 * [taylor]: Taking taylor expansion of -1 in d2 0.542 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.542 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.542 * [taylor]: Taking taylor expansion of d2 in d2 0.542 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.542 * [taylor]: Taking taylor expansion of d4 in d2 0.542 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.542 * [taylor]: Taking taylor expansion of d3 in d2 0.543 * [taylor]: Taking taylor expansion of 1 in d3 0.543 * [taylor]: Taking taylor expansion of -1 in d3 0.547 * [taylor]: Taking taylor expansion of 0 in d2 0.547 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 0.547 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.547 * [taylor]: Taking taylor expansion of d4 in d3 0.548 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.548 * [taylor]: Taking taylor expansion of d3 in d3 0.548 * [taylor]: Taking taylor expansion of -1 in d4 0.548 * [taylor]: Taking taylor expansion of 0 in d3 0.548 * [taylor]: Taking taylor expansion of 1 in d4 0.548 * [taylor]: Taking taylor expansion of -1 in d4 0.553 * [taylor]: Taking taylor expansion of 0 in d2 0.553 * [taylor]: Taking taylor expansion of 0 in d3 0.554 * [taylor]: Taking taylor expansion of 0 in d3 0.554 * [taylor]: Taking taylor expansion of 0 in d3 0.555 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.555 * [taylor]: Taking taylor expansion of d4 in d4 0.555 * [taylor]: Taking taylor expansion of 0 in d4 0.555 * [taylor]: Taking taylor expansion of 0 in d4 0.555 * [taylor]: Taking taylor expansion of 0 in d4 0.556 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in (d1 d2 d3 d4) around 0 0.556 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d4 0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d4 0.556 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4 0.556 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 0.556 * [taylor]: Taking taylor expansion of d1 in d4 0.556 * [taylor]: Taking taylor expansion of d2 in d4 0.556 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 0.556 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 0.556 * [taylor]: Taking taylor expansion of d1 in d4 0.556 * [taylor]: Taking taylor expansion of d4 in d4 0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d4 0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 0.557 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 0.557 * [taylor]: Taking taylor expansion of d1 in d4 0.557 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4 0.557 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 0.557 * [taylor]: Taking taylor expansion of d1 in d4 0.557 * [taylor]: Taking taylor expansion of d3 in d4 0.557 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d3 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d3 0.557 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.557 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.557 * [taylor]: Taking taylor expansion of d1 in d3 0.557 * [taylor]: Taking taylor expansion of d2 in d3 0.557 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 0.557 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 0.557 * [taylor]: Taking taylor expansion of d1 in d3 0.557 * [taylor]: Taking taylor expansion of d4 in d3 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d3 0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 0.557 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 0.557 * [taylor]: Taking taylor expansion of d1 in d3 0.557 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.557 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.557 * [taylor]: Taking taylor expansion of d1 in d3 0.557 * [taylor]: Taking taylor expansion of d3 in d3 0.558 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d2 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d2 0.558 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.558 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.558 * [taylor]: Taking taylor expansion of d1 in d2 0.558 * [taylor]: Taking taylor expansion of d2 in d2 0.558 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2 0.558 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 0.558 * [taylor]: Taking taylor expansion of d1 in d2 0.558 * [taylor]: Taking taylor expansion of d4 in d2 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d2 0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 0.558 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 0.558 * [taylor]: Taking taylor expansion of d1 in d2 0.558 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.558 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.558 * [taylor]: Taking taylor expansion of d1 in d2 0.558 * [taylor]: Taking taylor expansion of d3 in d2 0.558 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1 0.558 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.558 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.558 * [taylor]: Taking taylor expansion of d1 in d1 0.558 * [taylor]: Taking taylor expansion of d2 in d1 0.559 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 0.559 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.559 * [taylor]: Taking taylor expansion of d1 in d1 0.559 * [taylor]: Taking taylor expansion of d4 in d1 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1 0.559 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 0.559 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 0.559 * [taylor]: Taking taylor expansion of d1 in d1 0.560 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.560 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.560 * [taylor]: Taking taylor expansion of d1 in d1 0.560 * [taylor]: Taking taylor expansion of d3 in d1 0.560 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1 0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1 0.560 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.560 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.560 * [taylor]: Taking taylor expansion of d1 in d1 0.560 * [taylor]: Taking taylor expansion of d2 in d1 0.560 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 0.560 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 0.560 * [taylor]: Taking taylor expansion of d1 in d1 0.560 * [taylor]: Taking taylor expansion of d4 in d1 0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1 0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 0.561 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 0.561 * [taylor]: Taking taylor expansion of d1 in d1 0.561 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.561 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.561 * [taylor]: Taking taylor expansion of d1 in d1 0.561 * [taylor]: Taking taylor expansion of d3 in d1 0.562 * [taylor]: Taking taylor expansion of -1 in d2 0.563 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 0.563 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.563 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.564 * [taylor]: Taking taylor expansion of d2 in d2 0.564 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.564 * [taylor]: Taking taylor expansion of d4 in d2 0.564 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.564 * [taylor]: Taking taylor expansion of d3 in d2 0.564 * [taylor]: Taking taylor expansion of 1 in d3 0.564 * [taylor]: Taking taylor expansion of -1 in d3 0.568 * [taylor]: Taking taylor expansion of 0 in d2 0.568 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 0.569 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.569 * [taylor]: Taking taylor expansion of d4 in d3 0.569 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.569 * [taylor]: Taking taylor expansion of d3 in d3 0.569 * [taylor]: Taking taylor expansion of -1 in d4 0.569 * [taylor]: Taking taylor expansion of 0 in d3 0.569 * [taylor]: Taking taylor expansion of 1 in d4 0.569 * [taylor]: Taking taylor expansion of -1 in d4 0.574 * [taylor]: Taking taylor expansion of 0 in d2 0.574 * [taylor]: Taking taylor expansion of 0 in d3 0.575 * [taylor]: Taking taylor expansion of 0 in d3 0.575 * [taylor]: Taking taylor expansion of 0 in d3 0.576 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.576 * [taylor]: Taking taylor expansion of d4 in d4 0.576 * [taylor]: Taking taylor expansion of 0 in d4 0.576 * [taylor]: Taking taylor expansion of 0 in d4 0.576 * [taylor]: Taking taylor expansion of 0 in d4 0.577 * * * [progress]: simplifying candidates 0.577 * [simplify]: Simplifying using # : (/ (exp (* d1 d2)) (exp (* d1 d3))) (log (- (* d1 d2) (* d1 d3))) (exp (- (* d1 d2) (* d1 d3))) (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))) (cbrt (- (* d1 d2) (* d1 d3))) (* (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))) (- (pow (* d1 d2) 3) (pow (* d1 d3) 3)) (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3)))) (- (* d1 d3)) (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3))) (+ (* d1 d2) (* d1 d3)) (- d2 d3) (- (* d1 d3)) (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (log (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3)) (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1))) (- (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (- (* d1 d3) (* d4 d1)) (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) (log (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (exp (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (* (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 3) (pow (* d1 d1) 3)) (+ (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (* (* d1 d1) (* d1 d1)) (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (- (* d1 d1)) (- (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* d1 d1) (* d1 d1))) (+ (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (* d4 d1) (* d1 d1)) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)) (- (* d1 d1)) (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3)) 0 (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (* d1 d2) (+ (pow d1 2) (* d1 d3))) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 0.582 * * [simplify]: iteration 0 : 256 enodes (cost 378 ) 0.587 * * [simplify]: iteration 1 : 1060 enodes (cost 326 ) 0.611 * * [simplify]: iteration 2 : 5001 enodes (cost 293 ) 0.613 * [simplify]: Simplified to: (pow (exp d1) (- d2 d3)) (log (- (* d1 d2) (* d1 d3))) (pow (exp d1) (- d2 d3)) (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))) (cbrt (- (* d1 d2) (* d1 d3))) (pow (* d1 (- d2 d3)) 3) (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))) (- (pow (* d1 d2) 3) (pow (* d1 d3) 3)) (* d1 (+ (* d2 (* d1 d2)) (* d3 (* d1 (+ d2 d3))))) (- (* d1 d3)) (* (pow d1 2) (- (* d2 d2) (* d3 d3))) (* d1 (+ d2 d3)) (- d2 d3) (- (* d1 d3)) (pow (exp d1) (+ (- d2 d3) d4)) (pow (exp d1) (+ (- d2 d3) d4)) (+ (log d1) (log (+ (- d2 d3) d4))) (pow (exp d1) (+ (- d2 d3) d4)) (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (pow (* d1 (+ (- d2 d3) d4)) 3) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (pow d1 3) (+ (pow d4 3) (pow (- d2 d3) 3))) (* d1 (+ (* (- d2 d3) (* d1 (- d2 d3))) (* d4 (* d1 (- d4 (- d2 d3)))))) (* (* d1 (- (- d2 d3) d4)) (* d1 (+ (- d2 d3) d4))) (* d1 (- (- d2 d3) d4)) (* d1 (- d4 d3)) (* d1 (- d4 d3)) (* d1 (- d3 d4)) (pow (exp d1) (+ (- d2 d3) (- d4 d1))) (pow (exp d1) (+ (- d2 d3) (- d4 d1))) (pow (exp d1) (+ (- d2 d3) (- d4 d1))) (+ (log d1) (log (+ (- d2 d3) (- d4 d1)))) (pow (exp d1) (+ (- d2 d3) (- d4 d1))) (* (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (pow (* d1 (+ (- d2 d3) (- d4 d1))) 3) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 3) (pow (* d1 d1) 3)) (+ (* (+ (* d1 d4) (* d1 (- d2 d3))) (+ (* d1 (- d2 d3)) (+ (* d4 d1) (pow d1 2)))) (pow d1 4)) (- (* d1 d1)) (* (* (* d1 (+ (- d2 d3) (+ d4 d1))) d1) (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (+ d4 d1))) (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (* d1 (- d4 d1)) (* d1 (- d3 (- d4 d1))) (- (* d1 d1)) (* d1 (- d2 d3)) (* d1 (- d2 d3)) (* d1 (- d2 d3)) 0 (* d1 (+ (- d2 d3) d4)) (* d1 (+ (- d2 d3) d4)) (* d1 (- (- d2 d1) d3)) (* d1 (+ (- d2 d3) d4)) (* d1 (+ (- d2 d3) d4)) 0.613 * * * [progress]: adding candidates to table 0.728 * * [progress]: iteration 3 / 4 0.728 * * * [progress]: picking best candidate 0.730 * * * * [pick]: Picked # 0.730 * * * [progress]: localizing error 0.739 * * * [progress]: generating rewritten candidates 0.739 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.796 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.861 * * * [progress]: generating series expansions 0.861 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.861 * [approximate]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in (d1 d2 d3 d4) around 0 0.861 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d4 0.861 * [taylor]: Taking taylor expansion of d1 in d4 0.861 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 0.861 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 0.861 * [taylor]: Taking taylor expansion of d4 in d4 0.861 * [taylor]: Taking taylor expansion of d2 in d4 0.861 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 0.861 * [taylor]: Taking taylor expansion of d3 in d4 0.861 * [taylor]: Taking taylor expansion of d1 in d4 0.861 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d3 0.861 * [taylor]: Taking taylor expansion of d1 in d3 0.861 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 0.861 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 0.861 * [taylor]: Taking taylor expansion of d4 in d3 0.861 * [taylor]: Taking taylor expansion of d2 in d3 0.861 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 0.861 * [taylor]: Taking taylor expansion of d3 in d3 0.861 * [taylor]: Taking taylor expansion of d1 in d3 0.861 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d2 0.861 * [taylor]: Taking taylor expansion of d1 in d2 0.861 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 0.861 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 0.861 * [taylor]: Taking taylor expansion of d4 in d2 0.861 * [taylor]: Taking taylor expansion of d2 in d2 0.861 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 0.861 * [taylor]: Taking taylor expansion of d3 in d2 0.861 * [taylor]: Taking taylor expansion of d1 in d2 0.861 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1 0.861 * [taylor]: Taking taylor expansion of d1 in d1 0.861 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 0.861 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 0.861 * [taylor]: Taking taylor expansion of d4 in d1 0.861 * [taylor]: Taking taylor expansion of d2 in d1 0.861 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.861 * [taylor]: Taking taylor expansion of d3 in d1 0.861 * [taylor]: Taking taylor expansion of d1 in d1 0.861 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1 0.861 * [taylor]: Taking taylor expansion of d1 in d1 0.862 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 0.862 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 0.862 * [taylor]: Taking taylor expansion of d4 in d1 0.862 * [taylor]: Taking taylor expansion of d2 in d1 0.862 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.862 * [taylor]: Taking taylor expansion of d3 in d1 0.862 * [taylor]: Taking taylor expansion of d1 in d1 0.862 * [taylor]: Taking taylor expansion of 0 in d2 0.862 * [taylor]: Taking taylor expansion of 0 in d3 0.862 * [taylor]: Taking taylor expansion of 0 in d4 0.864 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 0.864 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 0.864 * [taylor]: Taking taylor expansion of d4 in d2 0.864 * [taylor]: Taking taylor expansion of d2 in d2 0.864 * [taylor]: Taking taylor expansion of d3 in d2 0.864 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 0.864 * [taylor]: Taking taylor expansion of d4 in d3 0.864 * [taylor]: Taking taylor expansion of d3 in d3 0.864 * [taylor]: Taking taylor expansion of d4 in d4 0.864 * [taylor]: Taking taylor expansion of 0 in d3 0.864 * [taylor]: Taking taylor expansion of 0 in d4 0.864 * [taylor]: Taking taylor expansion of 0 in d4 0.866 * [taylor]: Taking taylor expansion of (- 1) in d2 0.866 * [taylor]: Taking taylor expansion of 1 in d2 0.866 * [taylor]: Taking taylor expansion of -1 in d3 0.866 * [taylor]: Taking taylor expansion of -1 in d4 0.867 * [taylor]: Taking taylor expansion of 1 in d3 0.867 * [taylor]: Taking taylor expansion of 1 in d4 0.867 * [taylor]: Taking taylor expansion of 0 in d3 0.867 * [taylor]: Taking taylor expansion of 0 in d4 0.867 * [taylor]: Taking taylor expansion of -1 in d4 0.868 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d3 d4) around 0 0.868 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 0.868 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 0.868 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 0.868 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.868 * [taylor]: Taking taylor expansion of d2 in d4 0.868 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.868 * [taylor]: Taking taylor expansion of d4 in d4 0.868 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.869 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.869 * [taylor]: Taking taylor expansion of d1 in d4 0.869 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.869 * [taylor]: Taking taylor expansion of d3 in d4 0.869 * [taylor]: Taking taylor expansion of d1 in d4 0.869 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 0.869 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 0.869 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 0.869 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.869 * [taylor]: Taking taylor expansion of d2 in d3 0.869 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.869 * [taylor]: Taking taylor expansion of d4 in d3 0.869 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.869 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.869 * [taylor]: Taking taylor expansion of d1 in d3 0.869 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.869 * [taylor]: Taking taylor expansion of d3 in d3 0.870 * [taylor]: Taking taylor expansion of d1 in d3 0.870 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 0.870 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 0.871 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.871 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.871 * [taylor]: Taking taylor expansion of d2 in d2 0.871 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.871 * [taylor]: Taking taylor expansion of d4 in d2 0.871 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.871 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.871 * [taylor]: Taking taylor expansion of d1 in d2 0.871 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.871 * [taylor]: Taking taylor expansion of d3 in d2 0.871 * [taylor]: Taking taylor expansion of d1 in d2 0.872 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.872 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.872 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.872 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.872 * [taylor]: Taking taylor expansion of d2 in d1 0.872 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.872 * [taylor]: Taking taylor expansion of d4 in d1 0.872 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.872 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.872 * [taylor]: Taking taylor expansion of d1 in d1 0.872 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.872 * [taylor]: Taking taylor expansion of d3 in d1 0.872 * [taylor]: Taking taylor expansion of d1 in d1 0.873 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.873 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.873 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.873 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.873 * [taylor]: Taking taylor expansion of d2 in d1 0.873 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.873 * [taylor]: Taking taylor expansion of d4 in d1 0.873 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.873 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.873 * [taylor]: Taking taylor expansion of d1 in d1 0.874 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.874 * [taylor]: Taking taylor expansion of d3 in d1 0.874 * [taylor]: Taking taylor expansion of d1 in d1 0.875 * [taylor]: Taking taylor expansion of -1 in d2 0.876 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 0.876 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.876 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.876 * [taylor]: Taking taylor expansion of d2 in d2 0.876 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.876 * [taylor]: Taking taylor expansion of d4 in d2 0.876 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.876 * [taylor]: Taking taylor expansion of d3 in d2 0.877 * [taylor]: Taking taylor expansion of 1 in d3 0.877 * [taylor]: Taking taylor expansion of -1 in d3 0.879 * [taylor]: Taking taylor expansion of 0 in d2 0.880 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 0.880 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.880 * [taylor]: Taking taylor expansion of d4 in d3 0.880 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.880 * [taylor]: Taking taylor expansion of d3 in d3 0.881 * [taylor]: Taking taylor expansion of -1 in d4 0.881 * [taylor]: Taking taylor expansion of 0 in d3 0.881 * [taylor]: Taking taylor expansion of 1 in d4 0.881 * [taylor]: Taking taylor expansion of -1 in d4 0.884 * [taylor]: Taking taylor expansion of 0 in d2 0.884 * [taylor]: Taking taylor expansion of 0 in d3 0.885 * [taylor]: Taking taylor expansion of 0 in d3 0.885 * [taylor]: Taking taylor expansion of 0 in d3 0.886 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.886 * [taylor]: Taking taylor expansion of d4 in d4 0.886 * [taylor]: Taking taylor expansion of 0 in d4 0.886 * [taylor]: Taking taylor expansion of 0 in d4 0.886 * [taylor]: Taking taylor expansion of 0 in d4 0.887 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in (d1 d2 d3 d4) around 0 0.887 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d4 0.887 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 0.887 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.887 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.887 * [taylor]: Taking taylor expansion of d1 in d4 0.887 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.887 * [taylor]: Taking taylor expansion of d3 in d4 0.887 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 0.887 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.887 * [taylor]: Taking taylor expansion of d2 in d4 0.887 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.887 * [taylor]: Taking taylor expansion of d4 in d4 0.887 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d4 0.888 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d4 0.888 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 0.888 * [taylor]: Taking taylor expansion of -1 in d4 0.888 * [taylor]: Taking taylor expansion of d1 in d4 0.888 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d3 0.888 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 0.888 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.888 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.888 * [taylor]: Taking taylor expansion of d1 in d3 0.888 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.888 * [taylor]: Taking taylor expansion of d3 in d3 0.888 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 0.888 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.888 * [taylor]: Taking taylor expansion of d2 in d3 0.888 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.888 * [taylor]: Taking taylor expansion of d4 in d3 0.888 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d3 0.888 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d3 0.888 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 0.888 * [taylor]: Taking taylor expansion of -1 in d3 0.888 * [taylor]: Taking taylor expansion of d1 in d3 0.888 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d2 0.889 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 0.889 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.889 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.889 * [taylor]: Taking taylor expansion of d1 in d2 0.889 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.889 * [taylor]: Taking taylor expansion of d3 in d2 0.889 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.889 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.889 * [taylor]: Taking taylor expansion of d2 in d2 0.889 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.889 * [taylor]: Taking taylor expansion of d4 in d2 0.889 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d2 0.889 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 0.889 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 0.889 * [taylor]: Taking taylor expansion of -1 in d2 0.889 * [taylor]: Taking taylor expansion of d1 in d2 0.889 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d1 0.889 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 0.889 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.889 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.889 * [taylor]: Taking taylor expansion of d1 in d1 0.890 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.890 * [taylor]: Taking taylor expansion of d3 in d1 0.890 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.890 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.890 * [taylor]: Taking taylor expansion of d2 in d1 0.890 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.890 * [taylor]: Taking taylor expansion of d4 in d1 0.890 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 0.890 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 0.890 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 0.890 * [taylor]: Taking taylor expansion of -1 in d1 0.890 * [taylor]: Taking taylor expansion of d1 in d1 0.891 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d1 0.891 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 0.892 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.892 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.892 * [taylor]: Taking taylor expansion of d1 in d1 0.892 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.892 * [taylor]: Taking taylor expansion of d3 in d1 0.892 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.892 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.892 * [taylor]: Taking taylor expansion of d2 in d1 0.892 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.892 * [taylor]: Taking taylor expansion of d4 in d1 0.892 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 0.892 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 0.892 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 0.892 * [taylor]: Taking taylor expansion of -1 in d1 0.892 * [taylor]: Taking taylor expansion of d1 in d1 0.894 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.899 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))))) in d2 0.899 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) in d2 0.899 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 0.899 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.899 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.899 * [taylor]: Taking taylor expansion of d2 in d2 0.899 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) in d2 0.899 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))) in d2 0.899 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 0.899 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.899 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.899 * [taylor]: Taking taylor expansion of d4 in d2 0.899 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))) in d2 0.899 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- +nan.0)) in d2 0.899 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 0.900 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.900 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.900 * [taylor]: Taking taylor expansion of d3 in d2 0.900 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 0.900 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.901 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 0.901 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.901 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.908 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 0.908 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 0.908 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 0.908 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.908 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.908 * [taylor]: Taking taylor expansion of d2 in d2 0.908 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 0.908 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 0.908 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 0.908 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.908 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.908 * [taylor]: Taking taylor expansion of d3 in d2 0.908 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 0.908 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 0.908 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 0.908 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.908 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.908 * [taylor]: Taking taylor expansion of d4 in d2 0.908 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 0.908 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.909 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 0.909 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.912 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 0.912 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 0.912 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.912 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 0.912 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 0.912 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 0.912 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.912 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.912 * [taylor]: Taking taylor expansion of d4 in d3 0.912 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 0.912 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 0.912 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.912 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.912 * [taylor]: Taking taylor expansion of d3 in d3 0.915 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 0.915 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.915 * [taylor]: Taking taylor expansion of 0 in d3 0.916 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 0.916 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.916 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.924 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 0.924 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 0.924 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 0.924 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.924 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.924 * [taylor]: Taking taylor expansion of d2 in d2 0.924 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 0.924 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 0.924 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 0.924 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.924 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.924 * [taylor]: Taking taylor expansion of d3 in d2 0.925 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 0.925 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 0.925 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 0.925 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.925 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.925 * [taylor]: Taking taylor expansion of d4 in d2 0.925 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 0.925 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.926 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 0.926 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.929 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 0.929 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 0.929 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.929 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 0.929 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 0.929 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 0.929 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.929 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.929 * [taylor]: Taking taylor expansion of d4 in d3 0.929 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 0.929 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 0.929 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.929 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.929 * [taylor]: Taking taylor expansion of d3 in d3 0.932 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 0.932 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.935 * [taylor]: Taking taylor expansion of 0 in d3 0.935 * [taylor]: Taking taylor expansion of 0 in d3 0.936 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 0.936 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.937 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d4 0.937 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d4 0.937 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 0.937 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.937 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.937 * [taylor]: Taking taylor expansion of d4 in d4 0.938 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 0.938 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.939 * [taylor]: Taking taylor expansion of 0 in d4 0.939 * [taylor]: Taking taylor expansion of 0 in d4 0.939 * [taylor]: Taking taylor expansion of 0 in d4 0.947 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.947 * [approximate]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in (d1 d2 d3 d4) around 0 0.947 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d4 0.947 * [taylor]: Taking taylor expansion of (sqrt d1) in d4 0.947 * [taylor]: Taking taylor expansion of d1 in d4 0.947 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 0.947 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 0.947 * [taylor]: Taking taylor expansion of d4 in d4 0.947 * [taylor]: Taking taylor expansion of d2 in d4 0.947 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 0.947 * [taylor]: Taking taylor expansion of d3 in d4 0.947 * [taylor]: Taking taylor expansion of d1 in d4 0.947 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d3 0.947 * [taylor]: Taking taylor expansion of (sqrt d1) in d3 0.947 * [taylor]: Taking taylor expansion of d1 in d3 0.947 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 0.947 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 0.947 * [taylor]: Taking taylor expansion of d4 in d3 0.947 * [taylor]: Taking taylor expansion of d2 in d3 0.947 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 0.947 * [taylor]: Taking taylor expansion of d3 in d3 0.947 * [taylor]: Taking taylor expansion of d1 in d3 0.947 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d2 0.947 * [taylor]: Taking taylor expansion of (sqrt d1) in d2 0.947 * [taylor]: Taking taylor expansion of d1 in d2 0.947 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 0.947 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 0.947 * [taylor]: Taking taylor expansion of d4 in d2 0.947 * [taylor]: Taking taylor expansion of d2 in d2 0.948 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 0.948 * [taylor]: Taking taylor expansion of d3 in d2 0.948 * [taylor]: Taking taylor expansion of d1 in d2 0.948 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d1 0.948 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 0.948 * [taylor]: Taking taylor expansion of d1 in d1 0.949 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 0.949 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 0.949 * [taylor]: Taking taylor expansion of d4 in d1 0.949 * [taylor]: Taking taylor expansion of d2 in d1 0.949 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.949 * [taylor]: Taking taylor expansion of d3 in d1 0.949 * [taylor]: Taking taylor expansion of d1 in d1 0.949 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d1 0.949 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 0.949 * [taylor]: Taking taylor expansion of d1 in d1 0.950 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 0.950 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 0.950 * [taylor]: Taking taylor expansion of d4 in d1 0.950 * [taylor]: Taking taylor expansion of d2 in d1 0.950 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.950 * [taylor]: Taking taylor expansion of d3 in d1 0.950 * [taylor]: Taking taylor expansion of d1 in d1 0.950 * [taylor]: Taking taylor expansion of 0 in d2 0.950 * [taylor]: Taking taylor expansion of 0 in d3 0.950 * [taylor]: Taking taylor expansion of 0 in d4 0.951 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) in d2 0.951 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))) in d2 0.951 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d2 0.952 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.952 * [taylor]: Taking taylor expansion of d4 in d2 0.952 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))) in d2 0.952 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (* +nan.0 d2))) in d2 0.952 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d2 0.952 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.952 * [taylor]: Taking taylor expansion of d3 in d2 0.952 * [taylor]: Taking taylor expansion of (- (* +nan.0 d2)) in d2 0.952 * [taylor]: Taking taylor expansion of (* +nan.0 d2) in d2 0.952 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.952 * [taylor]: Taking taylor expansion of d2 in d2 0.952 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (* +nan.0 d4)))) in d3 0.952 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (* +nan.0 d4))) in d3 0.952 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3 0.952 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.952 * [taylor]: Taking taylor expansion of d3 in d3 0.952 * [taylor]: Taking taylor expansion of (- (* +nan.0 d4)) in d3 0.952 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d3 0.953 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.953 * [taylor]: Taking taylor expansion of d4 in d3 0.953 * [taylor]: Taking taylor expansion of (- (* +nan.0 d4)) in d4 0.953 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d4 0.953 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.953 * [taylor]: Taking taylor expansion of d4 in d4 0.953 * [taylor]: Taking taylor expansion of 0 in d3 0.954 * [taylor]: Taking taylor expansion of 0 in d4 0.954 * [taylor]: Taking taylor expansion of 0 in d4 0.957 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d2) (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))))) in d2 0.957 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d2) (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))))) in d2 0.957 * [taylor]: Taking taylor expansion of (* +nan.0 d2) in d2 0.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.957 * [taylor]: Taking taylor expansion of d2 in d2 0.957 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))) in d2 0.957 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))) in d2 0.957 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d2 0.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.957 * [taylor]: Taking taylor expansion of d3 in d2 0.957 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d4) (- +nan.0))) in d2 0.957 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d4) (- +nan.0)) in d2 0.957 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d2 0.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.957 * [taylor]: Taking taylor expansion of d4 in d2 0.957 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 0.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.959 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))) in d3 0.960 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))) in d3 0.960 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3 0.960 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.960 * [taylor]: Taking taylor expansion of d3 in d3 0.960 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d4) (- +nan.0))) in d3 0.960 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d4) (- +nan.0)) in d3 0.960 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d3 0.960 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.960 * [taylor]: Taking taylor expansion of d4 in d3 0.960 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 0.960 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.961 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d4) (- +nan.0))) in d4 0.961 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d4) (- +nan.0)) in d4 0.961 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d4 0.961 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.961 * [taylor]: Taking taylor expansion of d4 in d4 0.961 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 0.961 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.967 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 0.967 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.967 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 0.967 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.968 * [taylor]: Taking taylor expansion of 0 in d3 0.968 * [taylor]: Taking taylor expansion of 0 in d4 0.970 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 0.970 * [taylor]: Taking taylor expansion of +nan.0 in d4 0.972 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in (d1 d2 d3 d4) around 0 0.972 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d4 0.972 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d4 0.972 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.972 * [taylor]: Taking taylor expansion of d1 in d4 0.972 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 0.972 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 0.972 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.972 * [taylor]: Taking taylor expansion of d2 in d4 0.972 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.972 * [taylor]: Taking taylor expansion of d4 in d4 0.973 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.973 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.973 * [taylor]: Taking taylor expansion of d1 in d4 0.973 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.973 * [taylor]: Taking taylor expansion of d3 in d4 0.973 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d3 0.973 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d3 0.973 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.973 * [taylor]: Taking taylor expansion of d1 in d3 0.973 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 0.973 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 0.973 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.973 * [taylor]: Taking taylor expansion of d2 in d3 0.973 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.973 * [taylor]: Taking taylor expansion of d4 in d3 0.973 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.973 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.973 * [taylor]: Taking taylor expansion of d1 in d3 0.973 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.973 * [taylor]: Taking taylor expansion of d3 in d3 0.973 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d2 0.974 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d2 0.974 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.974 * [taylor]: Taking taylor expansion of d1 in d2 0.974 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 0.974 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 0.974 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.974 * [taylor]: Taking taylor expansion of d2 in d2 0.974 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.974 * [taylor]: Taking taylor expansion of d4 in d2 0.974 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.974 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.974 * [taylor]: Taking taylor expansion of d1 in d2 0.974 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.974 * [taylor]: Taking taylor expansion of d3 in d2 0.974 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d1 0.974 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 0.974 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.974 * [taylor]: Taking taylor expansion of d1 in d1 0.976 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.976 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.976 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.976 * [taylor]: Taking taylor expansion of d2 in d1 0.976 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.976 * [taylor]: Taking taylor expansion of d4 in d1 0.976 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.976 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.976 * [taylor]: Taking taylor expansion of d1 in d1 0.976 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.976 * [taylor]: Taking taylor expansion of d3 in d1 0.976 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d1 0.976 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 0.976 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.976 * [taylor]: Taking taylor expansion of d1 in d1 0.977 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.977 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 0.977 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.977 * [taylor]: Taking taylor expansion of d2 in d1 0.977 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.978 * [taylor]: Taking taylor expansion of d4 in d1 0.978 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.978 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.978 * [taylor]: Taking taylor expansion of d1 in d1 0.978 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.978 * [taylor]: Taking taylor expansion of d3 in d1 0.979 * [taylor]: Taking taylor expansion of 0 in d2 0.980 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 0.980 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.980 * [taylor]: Taking taylor expansion of 0 in d3 0.984 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 0.985 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 0.985 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 0.985 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.985 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.985 * [taylor]: Taking taylor expansion of d2 in d2 0.985 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 0.985 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 0.985 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 0.985 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.985 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.985 * [taylor]: Taking taylor expansion of d3 in d2 0.985 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 0.985 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 0.985 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 0.985 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.985 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.985 * [taylor]: Taking taylor expansion of d4 in d2 0.985 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 0.985 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.986 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 0.986 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.986 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 0.987 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.987 * [taylor]: Taking taylor expansion of 0 in d3 0.987 * [taylor]: Taking taylor expansion of 0 in d4 0.992 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))))) in d2 0.992 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) in d2 0.992 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 0.992 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.992 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.992 * [taylor]: Taking taylor expansion of d2 in d2 0.992 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) in d2 0.992 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))) in d2 0.992 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 0.992 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.992 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.992 * [taylor]: Taking taylor expansion of d4 in d2 0.992 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))) in d2 0.992 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- +nan.0)) in d2 0.992 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 0.992 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.992 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.992 * [taylor]: Taking taylor expansion of d3 in d2 0.992 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 0.993 * [taylor]: Taking taylor expansion of +nan.0 in d2 0.994 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 0.994 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.997 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 0.997 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 0.997 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.997 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 0.997 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 0.997 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 0.997 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.997 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.997 * [taylor]: Taking taylor expansion of d4 in d3 0.997 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 0.997 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 0.997 * [taylor]: Taking taylor expansion of +nan.0 in d3 0.997 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.997 * [taylor]: Taking taylor expansion of d3 in d3 1.000 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.000 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.000 * [taylor]: Taking taylor expansion of 0 in d3 1.000 * [taylor]: Taking taylor expansion of 0 in d3 1.000 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.000 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.000 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.000 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.001 * [taylor]: Taking taylor expansion of 0 in d4 1.001 * [taylor]: Taking taylor expansion of 0 in d4 1.007 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 1.007 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 1.007 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 1.007 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.007 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.007 * [taylor]: Taking taylor expansion of d2 in d2 1.007 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 1.007 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 1.007 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 1.007 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.007 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.007 * [taylor]: Taking taylor expansion of d3 in d2 1.007 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 1.007 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 1.007 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 1.007 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.007 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.007 * [taylor]: Taking taylor expansion of d4 in d2 1.007 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 1.007 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.008 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 1.008 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.011 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 1.011 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 1.011 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.011 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 1.011 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 1.011 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 1.011 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.011 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.011 * [taylor]: Taking taylor expansion of d4 in d3 1.011 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 1.012 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 1.012 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.012 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.012 * [taylor]: Taking taylor expansion of d3 in d3 1.014 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.014 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.018 * [taylor]: Taking taylor expansion of 0 in d3 1.018 * [taylor]: Taking taylor expansion of 0 in d3 1.018 * [taylor]: Taking taylor expansion of 0 in d3 1.018 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.018 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.020 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d4 1.020 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d4 1.020 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 1.020 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.020 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.020 * [taylor]: Taking taylor expansion of d4 in d4 1.020 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.020 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.021 * [taylor]: Taking taylor expansion of 0 in d4 1.021 * [taylor]: Taking taylor expansion of 0 in d4 1.022 * [taylor]: Taking taylor expansion of 0 in d4 1.022 * [taylor]: Taking taylor expansion of 0 in d4 1.022 * [taylor]: Taking taylor expansion of 0 in d4 1.022 * [taylor]: Taking taylor expansion of 0 in d4 1.025 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in (d1 d2 d3 d4) around 0 1.025 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d4 1.025 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1.025 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 1.025 * [taylor]: Taking taylor expansion of d1 in d4 1.025 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 1.025 * [taylor]: Taking taylor expansion of d3 in d4 1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 1.025 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 1.025 * [taylor]: Taking taylor expansion of d2 in d4 1.025 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.025 * [taylor]: Taking taylor expansion of d4 in d4 1.025 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d4 1.025 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 1.025 * [taylor]: Taking taylor expansion of -1 in d4 1.025 * [taylor]: Taking taylor expansion of d1 in d4 1.025 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d3 1.025 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1.025 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 1.025 * [taylor]: Taking taylor expansion of d1 in d3 1.025 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.025 * [taylor]: Taking taylor expansion of d3 in d3 1.026 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 1.026 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 1.026 * [taylor]: Taking taylor expansion of d2 in d3 1.026 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.026 * [taylor]: Taking taylor expansion of d4 in d3 1.026 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d3 1.026 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 1.026 * [taylor]: Taking taylor expansion of -1 in d3 1.026 * [taylor]: Taking taylor expansion of d1 in d3 1.026 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d2 1.026 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 1.026 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1.026 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 1.026 * [taylor]: Taking taylor expansion of d1 in d2 1.026 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.026 * [taylor]: Taking taylor expansion of d3 in d2 1.026 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 1.026 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.026 * [taylor]: Taking taylor expansion of d2 in d2 1.027 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.027 * [taylor]: Taking taylor expansion of d4 in d2 1.027 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 1.027 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 1.027 * [taylor]: Taking taylor expansion of -1 in d2 1.027 * [taylor]: Taking taylor expansion of d1 in d2 1.027 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d1 1.027 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 1.027 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.027 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.027 * [taylor]: Taking taylor expansion of d1 in d1 1.027 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.027 * [taylor]: Taking taylor expansion of d3 in d1 1.027 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 1.027 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.027 * [taylor]: Taking taylor expansion of d2 in d1 1.027 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.027 * [taylor]: Taking taylor expansion of d4 in d1 1.027 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 1.027 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 1.027 * [taylor]: Taking taylor expansion of -1 in d1 1.027 * [taylor]: Taking taylor expansion of d1 in d1 1.033 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d1 1.033 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 1.033 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.033 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.033 * [taylor]: Taking taylor expansion of d1 in d1 1.034 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.034 * [taylor]: Taking taylor expansion of d3 in d1 1.034 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 1.034 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.034 * [taylor]: Taking taylor expansion of d2 in d1 1.034 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.034 * [taylor]: Taking taylor expansion of d4 in d1 1.034 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 1.034 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 1.034 * [taylor]: Taking taylor expansion of -1 in d1 1.034 * [taylor]: Taking taylor expansion of d1 in d1 1.036 * [taylor]: Taking taylor expansion of 0 in d2 1.037 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 1.037 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.037 * [taylor]: Taking taylor expansion of 0 in d3 1.042 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 1.042 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 1.042 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 1.042 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.042 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.042 * [taylor]: Taking taylor expansion of d2 in d2 1.042 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 1.042 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 1.042 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 1.042 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.042 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.042 * [taylor]: Taking taylor expansion of d3 in d2 1.042 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 1.042 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 1.042 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 1.042 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.042 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.042 * [taylor]: Taking taylor expansion of d4 in d2 1.042 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 1.042 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.043 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 1.043 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.044 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 1.044 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.044 * [taylor]: Taking taylor expansion of 0 in d3 1.044 * [taylor]: Taking taylor expansion of 0 in d4 1.049 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 1.049 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 1.049 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 1.049 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.049 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.049 * [taylor]: Taking taylor expansion of d2 in d2 1.049 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 1.049 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 1.049 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 1.049 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.050 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.050 * [taylor]: Taking taylor expansion of d3 in d2 1.050 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 1.050 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 1.050 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 1.050 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.050 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.050 * [taylor]: Taking taylor expansion of d4 in d2 1.050 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 1.050 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.051 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 1.051 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.054 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 1.054 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 1.054 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.054 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 1.054 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 1.054 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 1.054 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.054 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.054 * [taylor]: Taking taylor expansion of d4 in d3 1.054 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 1.054 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 1.054 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.054 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.054 * [taylor]: Taking taylor expansion of d3 in d3 1.057 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.057 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.057 * [taylor]: Taking taylor expansion of 0 in d3 1.057 * [taylor]: Taking taylor expansion of 0 in d3 1.057 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.057 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.058 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.058 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.058 * [taylor]: Taking taylor expansion of 0 in d4 1.058 * [taylor]: Taking taylor expansion of 0 in d4 1.064 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 1.064 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 1.064 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 1.064 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.064 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.064 * [taylor]: Taking taylor expansion of d2 in d2 1.064 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 1.064 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 1.064 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 1.064 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.064 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.064 * [taylor]: Taking taylor expansion of d3 in d2 1.064 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 1.064 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 1.064 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 1.065 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.065 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.065 * [taylor]: Taking taylor expansion of d4 in d2 1.065 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 1.065 * [taylor]: Taking taylor expansion of +nan.0 in d2 1.066 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 1.066 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.069 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 1.069 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 1.069 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.069 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 1.069 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 1.069 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 1.069 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.069 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.069 * [taylor]: Taking taylor expansion of d4 in d3 1.069 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 1.069 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 1.069 * [taylor]: Taking taylor expansion of +nan.0 in d3 1.069 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.069 * [taylor]: Taking taylor expansion of d3 in d3 1.072 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.072 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.075 * [taylor]: Taking taylor expansion of 0 in d3 1.075 * [taylor]: Taking taylor expansion of 0 in d3 1.075 * [taylor]: Taking taylor expansion of 0 in d3 1.076 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.076 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.077 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d4 1.077 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d4 1.077 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 1.077 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.077 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.077 * [taylor]: Taking taylor expansion of d4 in d4 1.077 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 1.077 * [taylor]: Taking taylor expansion of +nan.0 in d4 1.079 * [taylor]: Taking taylor expansion of 0 in d4 1.079 * [taylor]: Taking taylor expansion of 0 in d4 1.079 * [taylor]: Taking taylor expansion of 0 in d4 1.079 * [taylor]: Taking taylor expansion of 0 in d4 1.079 * [taylor]: Taking taylor expansion of 0 in d4 1.079 * [taylor]: Taking taylor expansion of 0 in d4 1.082 * * * [progress]: simplifying candidates 1.083 * [simplify]: Simplifying using # : (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (+ (log (sqrt d1)) (+ (log (sqrt d1)) (log (+ (- d2 d3) (- d4 d1))))) (+ (log (sqrt d1)) (log (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (log (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (exp (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (* (* (sqrt d1) (sqrt d1)) (sqrt d1)) (* (* (* (sqrt d1) (sqrt d1)) (sqrt d1)) (* (* (+ (- d2 d3) (- d4 d1)) (+ (- d2 d3) (- d4 d1))) (+ (- d2 d3) (- d4 d1))))) (* (* (* (sqrt d1) (sqrt d1)) (sqrt d1)) (* (* (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (cbrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (cbrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))))) (cbrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (* (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (sqrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (sqrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (sqrt d1) (* (sqrt d1) (- d2 d3))) (* (sqrt d1) (* (sqrt d1) (- d4 d1))) (* (sqrt d1) (* (- d2 d3) (sqrt d1))) (* (sqrt d1) (* (- d4 d1) (sqrt d1))) (* (* (sqrt d1) (- d2 d3)) (sqrt d1)) (* (* (sqrt d1) (- d4 d1)) (sqrt d1)) (* (* (- d2 d3) (sqrt d1)) (sqrt d1)) (* (* (- d4 d1) (sqrt d1)) (sqrt d1)) (* (sqrt d1) (sqrt d1)) (* (cbrt (sqrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (cbrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3)))))) (* (sqrt d1) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1)))))) (* (sqrt d1) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3)))))) (* (sqrt d1) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (sqrt d1) (* (sqrt d1) (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3)))) (* (sqrt d1) (* (sqrt d1) (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1))))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (+ (log (sqrt d1)) (log (+ (- d2 d3) (- d4 d1)))) (log (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (exp (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (* (* (sqrt d1) (sqrt d1)) (sqrt d1)) (* (* (+ (- d2 d3) (- d4 d1)) (+ (- d2 d3) (- d4 d1))) (+ (- d2 d3) (- d4 d1)))) (* (cbrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (cbrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (cbrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (* (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (sqrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (sqrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (- d2 d3)) (* (sqrt d1) (- d4 d1)) (* (- d2 d3) (sqrt d1)) (* (- d4 d1) (sqrt d1)) (* (sqrt d1) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1))))) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) 1) (* (sqrt d1) 1) (* (sqrt d1) 1) (* (sqrt d1) 1) (* (sqrt d1) 1) (* (cbrt (sqrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt (cbrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt (sqrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt (sqrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3))))) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (sqrt d1) (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))) (* (sqrt d1) (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))) (- (* d1 d2) (+ (pow d1 2) (* d1 d3))) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) (- (+ (* +nan.0 (pow d1 2)) (- (+ (* +nan.0 (* d1 d3)) (- (* +nan.0 (* d1 d2))))))) (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) 1.088 * * [simplify]: iteration 0 : 441 enodes (cost 570 ) 1.098 * * [simplify]: iteration 1 : 2225 enodes (cost 495 ) 1.137 * * [simplify]: iteration 2 : 5001 enodes (cost 495 ) 1.140 * [simplify]: Simplified to: (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1))) (+ (log d1) (log (+ (- d2 d3) (- d4 d1)))) (+ (log d1) (log (+ (- d2 d3) (- d4 d1)))) (+ (log d1) (log (+ (- d2 d3) (- d4 d1)))) (pow (exp d1) (+ (- d2 d3) (- d4 d1))) (pow (* d1 (+ (- d2 d3) (- d4 d1))) 3) (pow (* d1 (+ (- d2 d3) (- d4 d1))) 3) (* (cbrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (cbrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))))) (cbrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (pow (* d1 (+ (- d2 d3) (- d4 d1))) 3) (sqrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (sqrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* d1 (- d2 d3)) (* d1 (- d4 d1)) (* d1 (- d2 d3)) (* d1 (- d4 d1)) (* d1 (- d2 d3)) (* d1 (- d4 d1)) (* d1 (- d2 d3)) (* d1 (- d4 d1)) d1 (* (cbrt (sqrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (cbrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* d1 (+ (- d2 d3) (- d4 d1))) (* (sqrt (sqrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* d1 (+ (- d2 d3) (- d4 d1))) (+ (* d1 (* (- (pow d4 3) (pow d1 3)) (+ (* d3 (+ d3 d2)) (* d2 d2)))) (* d1 (* (+ (* d1 (+ d1 d4)) (* d4 d4)) (- (pow d2 3) (pow d3 3))))) (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))) (* d1 (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (log (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (log (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (exp (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (pow (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) 3) (* (cbrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (cbrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (cbrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (pow (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) 3) (sqrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (sqrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (- d2 d3)) (* (sqrt d1) (- d4 d1)) (* (sqrt d1) (- d2 d3)) (* (sqrt d1) (- d4 d1)) (* (sqrt d1) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1))))) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (sqrt d1) (sqrt d1) (sqrt d1) (sqrt d1) (sqrt d1) (* (cbrt (sqrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt (cbrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt (sqrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt (sqrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3))))) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (sqrt d1) (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))) (* (sqrt d1) (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))) (- (* d1 (- d2 d3)) (pow d1 2)) (* d1 (- (+ d4 d2) d3)) (+ (* +nan.0 (- d3 d2)) (- (* +nan.0 d4))) (+ (* (* +nan.0 d1) (- d3 d2)) (- (* +nan.0 (pow d1 2)))) (+ (* +nan.0 (- d3 d2)) (- (* +nan.0 d4))) (+ (* +nan.0 (- d3 d2)) (- (* +nan.0 d4))) 1.140 * * * [progress]: adding candidates to table 1.293 * [progress]: [Phase 3 of 3] Extracting. 1.293 * * [regime]: Finding splitpoints for: (# # #) 1.294 * * * [regime-changes]: Trying 5 branch expressions: ((- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) d4 d3 d2 d1) 1.294 * * * * [regimes]: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (# # #) 1.310 * * * * [regimes]: Trying to branch on d4 from (# # #) 1.328 * * * * [regimes]: Trying to branch on d3 from (# # #) 1.344 * * * * [regimes]: Trying to branch on d2 from (# # #) 1.362 * * * * [regimes]: Trying to branch on d1 from (# # #) 1.377 * * * [regime]: Found split indices: #