0.819 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.237 * * * [progress]: [2/2] Setting up program. 0.242 * [progress]: [Phase 2 of 3] Improving. 0.245 * [simplify]: Simplifying using # : (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.250 * * [simplify]: iteration 0 : 19 enodes (cost 7 ) 0.251 * * [simplify]: iteration 1 : 28 enodes (cost 7 ) 0.252 * * [simplify]: iteration 2 : 40 enodes (cost 7 ) 0.253 * * [simplify]: iteration 3 : 73 enodes (cost 7 ) 0.255 * * [simplify]: iteration 4 : 176 enodes (cost 7 ) 0.258 * * [simplify]: iteration 5 : 559 enodes (cost 7 ) 0.270 * * [simplify]: iteration 6 : 2626 enodes (cost 7 ) 0.313 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.314 * [simplify]: Simplified to: (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.316 * * [progress]: iteration 1 / 4 0.316 * * * [progress]: picking best candidate 0.319 * * * * [pick]: Picked # 0.319 * * * [progress]: localizing error 0.330 * * * [progress]: generating rewritten candidates 0.331 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.337 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.340 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.349 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.364 * * * [progress]: generating series expansions 0.364 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.367 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.367 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.367 * [taylor]: Taking taylor expansion of (exp x) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [taylor]: Taking taylor expansion of 1.0 in x 0.368 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.368 * [taylor]: Taking taylor expansion of (exp x) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [taylor]: Taking taylor expansion of 1.0 in x 0.372 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.372 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of 1.0 in x 0.372 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of 1.0 in x 0.373 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.373 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.373 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.373 * [taylor]: Taking taylor expansion of -1 in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of 1.0 in x 0.373 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.373 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.373 * [taylor]: Taking taylor expansion of -1 in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of 1.0 in x 0.374 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.374 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 0.374 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.374 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.374 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.374 * [taylor]: Taking taylor expansion of 2.0 in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of 1.0 in x 0.374 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.374 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.374 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.374 * [taylor]: Taking taylor expansion of 2.0 in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of 1.0 in x 0.375 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 0.375 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.375 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.375 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.375 * [taylor]: Taking taylor expansion of 2.0 in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.375 * [taylor]: Taking taylor expansion of 1.0 in x 0.375 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.375 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.375 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.375 * [taylor]: Taking taylor expansion of 2.0 in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.375 * [taylor]: Taking taylor expansion of 1.0 in x 0.376 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 0.376 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.376 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.376 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.376 * [taylor]: Taking taylor expansion of -2.0 in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of 1.0 in x 0.376 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.376 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.376 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.376 * [taylor]: Taking taylor expansion of -2.0 in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of 1.0 in x 0.376 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.376 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in (x) around 0 0.376 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in x 0.376 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.376 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.376 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.376 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.376 * [taylor]: Taking taylor expansion of 2.0 in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of 1.0 in x 0.376 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.376 * [taylor]: Taking taylor expansion of (exp x) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of 1.0 in x 0.377 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in x 0.377 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.377 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.377 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.377 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.377 * [taylor]: Taking taylor expansion of 2.0 in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of 1.0 in x 0.377 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.377 * [taylor]: Taking taylor expansion of (exp x) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in (x) around 0 0.380 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in x 0.380 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.380 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.380 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.380 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.380 * [taylor]: Taking taylor expansion of 2.0 in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.380 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in x 0.380 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.380 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.380 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.380 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.380 * [taylor]: Taking taylor expansion of 2.0 in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of 1.0 in x 0.381 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.381 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in (x) around 0 0.384 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x 0.384 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.384 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.384 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.384 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.384 * [taylor]: Taking taylor expansion of -2.0 in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.384 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.384 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.384 * [taylor]: Taking taylor expansion of -1 in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x 0.384 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.384 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.385 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.385 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.385 * [taylor]: Taking taylor expansion of -2.0 in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.385 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.385 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.385 * [taylor]: Taking taylor expansion of -1 in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.388 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.388 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in (x) around 0 0.388 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.388 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.388 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.388 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.388 * [taylor]: Taking taylor expansion of 2.0 in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of 1.0 in x 0.388 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.388 * [taylor]: Taking taylor expansion of (exp x) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of 1.0 in x 0.388 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.388 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.388 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.388 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.388 * [taylor]: Taking taylor expansion of 2.0 in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of 1.0 in x 0.388 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.388 * [taylor]: Taking taylor expansion of (exp x) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of 1.0 in x 0.389 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in (x) around 0 0.390 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.390 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.390 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.390 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.390 * [taylor]: Taking taylor expansion of 2.0 in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of 1.0 in x 0.390 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.390 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of 1.0 in x 0.390 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.390 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.390 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.390 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.390 * [taylor]: Taking taylor expansion of 2.0 in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of 1.0 in x 0.390 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.390 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of 1.0 in x 0.392 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in (x) around 0 0.392 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.392 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.392 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.392 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.392 * [taylor]: Taking taylor expansion of -2.0 in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of 1.0 in x 0.393 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.393 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.393 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.393 * [taylor]: Taking taylor expansion of -1 in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of 1.0 in x 0.393 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.393 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.393 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.393 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.393 * [taylor]: Taking taylor expansion of -2.0 in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of 1.0 in x 0.393 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.393 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.393 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.393 * [taylor]: Taking taylor expansion of -1 in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of 1.0 in x 0.395 * * * [progress]: simplifying candidates 0.405 * [simplify]: Simplifying using # : (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (neg 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (neg 1.0) (/ (exp (exp (* 2.0 x))) (exp 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0))) (neg 1.0) (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0)) (+ (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (neg 1.0) (log (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (exp (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (* (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))) (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (* (* (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (* (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))) (sqrt (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (- (exp x) 1.0)))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 1)) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 1)) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1)) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1)) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0)))) (sqrt (/ 1 (sqrt (- (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))) (sqrt (/ 1 1)) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ 1 1)) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt 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1.0)) (- (exp x) 1.0)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0))) (/ 1 (sqrt (- (exp x) 1.0))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))) 1 (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0))) 1 (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ 1 (- (exp x) 1.0)) (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))) (- (exp (* 2.0 x)) 1.0) (/ (- (exp (* 2.0 x)) 1.0) (+ (sqrt (exp x)) (sqrt 1.0))) (- (exp (* 2.0 x)) 1.0) (/ (- (exp x) 1.0) (cbrt (- (exp (* 2.0 x)) 1.0))) (/ (- (exp x) 1.0) (sqrt (- (exp (* 2.0 x)) 1.0))) (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp x) 1.0) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (pow (exp x) 3) (pow 1.0 3))) (/ (- (exp (* 2.0 x)) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (+ (* 1.0 (+ 1.0 (exp (* 2.0 x)))) (exp (+ (* 2.0 x) (* 2.0 x)))) (- (exp x) 1.0)) (* (- (exp x) 1.0) (+ (exp (* 2.0 x)) 1.0)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (- (exp x) 1.0) (- (exp x) 1.0) (+ (* 1.3333333333333333 (pow x 3)) (* 2.0 (+ (pow x 2) x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (+ (* x (+ 1.0 (* 0.5 x))) 2.0) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) 0.522 * * * [progress]: adding candidates to table 0.753 * * [progress]: iteration 2 / 4 0.753 * * * [progress]: picking best candidate 0.770 * * * * [pick]: Picked # 0.770 * * * [progress]: localizing error 0.783 * * * [progress]: generating rewritten candidates 0.783 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.787 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.793 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 0.795 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1) 0.798 * * * [progress]: generating series expansions 0.798 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.798 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.798 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.798 * [taylor]: Taking taylor expansion of (exp x) in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of 1.0 in x 0.798 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.798 * [taylor]: Taking taylor expansion of (exp x) in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of 1.0 in x 0.799 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.799 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.799 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.799 * [taylor]: Taking taylor expansion of x in x 0.799 * [taylor]: Taking taylor expansion of 1.0 in x 0.799 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.799 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.799 * [taylor]: Taking taylor expansion of x in x 0.799 * [taylor]: Taking taylor expansion of 1.0 in x 0.801 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.801 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.801 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.801 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.801 * [taylor]: Taking taylor expansion of -1 in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of 1.0 in x 0.801 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.801 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.801 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.801 * [taylor]: Taking taylor expansion of -1 in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of 1.0 in x 0.802 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.802 * [approximate]: Taking taylor expansion of (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) in (x) around 0 0.802 * [taylor]: Taking taylor expansion of (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) in x 0.802 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 0.802 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.802 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.802 * [taylor]: Taking taylor expansion of 2.0 in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.802 * [taylor]: Taking taylor expansion of 1.0 in x 0.802 * [taylor]: Taking taylor expansion of (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) in x 0.802 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 0.802 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.802 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.802 * [taylor]: Taking taylor expansion of 2.0 in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.803 * [taylor]: Taking taylor expansion of 1.0 in x 0.803 * [approximate]: Taking taylor expansion of (- (sqrt (exp (/ 2.0 x))) (sqrt 1.0)) in (x) around 0 0.803 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ 2.0 x))) (sqrt 1.0)) in x 0.803 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 0.803 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.803 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.803 * [taylor]: Taking taylor expansion of 2.0 in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.803 * [taylor]: Taking taylor expansion of 1.0 in x 0.804 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ 2.0 x))) (sqrt 1.0)) in x 0.804 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 0.804 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.804 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.804 * [taylor]: Taking taylor expansion of 2.0 in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.804 * [taylor]: Taking taylor expansion of 1.0 in x 0.805 * [approximate]: Taking taylor expansion of (- (sqrt (exp (/ -2.0 x))) (sqrt 1.0)) in (x) around 0 0.805 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ -2.0 x))) (sqrt 1.0)) in x 0.805 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 0.805 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.805 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.805 * [taylor]: Taking taylor expansion of -2.0 in x 0.805 * [taylor]: Taking taylor expansion of x in x 0.805 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.805 * [taylor]: Taking taylor expansion of 1.0 in x 0.805 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ -2.0 x))) (sqrt 1.0)) in x 0.805 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 0.805 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.805 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.805 * [taylor]: Taking taylor expansion of -2.0 in x 0.805 * [taylor]: Taking taylor expansion of x in x 0.805 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.805 * [taylor]: Taking taylor expansion of 1.0 in x 0.807 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 0.807 * [approximate]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in (x) around 0 0.807 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 0.807 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.807 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.807 * [taylor]: Taking taylor expansion of 2.0 in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.807 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 0.807 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.807 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.807 * [taylor]: Taking taylor expansion of 2.0 in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.807 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in (x) around 0 0.807 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 0.807 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.807 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.808 * [taylor]: Taking taylor expansion of 2.0 in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 0.808 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.808 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.808 * [taylor]: Taking taylor expansion of 2.0 in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [approximate]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in (x) around 0 0.808 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 0.808 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.809 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.809 * [taylor]: Taking taylor expansion of -2.0 in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 0.809 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.809 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.809 * [taylor]: Taking taylor expansion of -2.0 in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1) 0.810 * [approximate]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in (x) around 0 0.810 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 0.810 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.810 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.810 * [taylor]: Taking taylor expansion of 2.0 in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 0.810 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.810 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.810 * [taylor]: Taking taylor expansion of 2.0 in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.810 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in (x) around 0 0.811 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 0.811 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.811 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.811 * [taylor]: Taking taylor expansion of 2.0 in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 0.811 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.811 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.811 * [taylor]: Taking taylor expansion of 2.0 in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.812 * [approximate]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in (x) around 0 0.812 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 0.812 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.812 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.812 * [taylor]: Taking taylor expansion of -2.0 in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.812 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 0.812 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.812 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.812 * [taylor]: Taking taylor expansion of -2.0 in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.813 * * * [progress]: simplifying candidates 0.813 * [simplify]: Simplifying using # : (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (neg 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (neg 1.0) (/ (exp (sqrt (exp (* 2.0 x)))) (exp (sqrt 1.0))) (log (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (exp (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (* (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (* (* (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (- (pow (sqrt (exp (* 2.0 x))) 3) (pow (sqrt 1.0) 3)) (+ (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt (exp (* 2.0 x))) (sqrt 1.0)))) (neg (sqrt 1.0)) (- (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (* (sqrt 1.0) (sqrt 1.0))) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (neg (sqrt 1.0)) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (* (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (sqrt (exp (* 2.0 x)))) (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x))))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt 1) (sqrt (exp (* 2.0 x))) (/ x 2) (/ 1 2) (/ x 2) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (* (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (sqrt (exp (* 2.0 x)))) (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x))))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt 1) (sqrt (exp (* 2.0 x))) (/ x 2) (/ 1 2) (/ x 2) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (- (exp x) 1.0) (- (exp x) 1.0) (- (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) 0.817 * * [simplify]: iteration 0 : 168 enodes (cost 382 ) 0.820 * * [simplify]: iteration 1 : 414 enodes (cost 365 ) 0.826 * * [simplify]: iteration 2 : 1068 enodes (cost 363 ) 0.843 * * [simplify]: iteration 3 : 3163 enodes (cost 361 ) 0.911 * * [simplify]: iteration 4 : 5002 enodes (cost 361 ) 0.913 * [simplify]: Simplified to: (exp (- (exp x) 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (pow (- (exp x) 1.0) 3) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))) (neg 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (neg 1.0) (exp (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (log (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (exp (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (* (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (pow (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (- (pow (sqrt (exp (* 2.0 x))) 3) (pow (sqrt 1.0) 3)) (+ (+ (exp (* 2.0 x)) 1.0) (* (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (neg (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (neg (sqrt 1.0)) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (pow (sqrt (exp (* 2.0 x))) 3) (fabs (cbrt (exp (* 2.0 x)))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) 1 (sqrt (exp (* 2.0 x))) (* 1/2 x) 1/2 (* 1/2 x) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (pow (sqrt (exp (* 2.0 x))) 3) (fabs (cbrt (exp (* 2.0 x)))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) 1 (sqrt (exp (* 2.0 x))) (* 1/2 x) 1/2 (* 1/2 x) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (- (exp x) 1.0) (- (exp x) 1.0) (+ 1 (- (* x (+ 1.0 (* x 0.5))) (sqrt 1.0))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) 0.914 * * * [progress]: adding candidates to table 1.068 * * [progress]: iteration 3 / 4 1.068 * * * [progress]: picking best candidate 1.084 * * * * [pick]: Picked # 1.084 * * * [progress]: localizing error 1.103 * * * [progress]: generating rewritten candidates 1.103 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1.107 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.113 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 1.115 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1) 1.120 * * * [progress]: generating series expansions 1.120 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1.120 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 1.120 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 1.120 * [taylor]: Taking taylor expansion of (exp x) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of 1.0 in x 1.120 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 1.120 * [taylor]: Taking taylor expansion of (exp x) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of 1.0 in x 1.121 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 1.121 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 1.121 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of 1.0 in x 1.121 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 1.121 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of 1.0 in x 1.122 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 1.122 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 1.122 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.122 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.122 * [taylor]: Taking taylor expansion of -1 in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of 1.0 in x 1.122 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 1.122 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.122 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.122 * [taylor]: Taking taylor expansion of -1 in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of 1.0 in x 1.122 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.122 * [approximate]: Taking taylor expansion of (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) in (x) around 0 1.122 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) in x 1.122 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x 1.122 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x 1.122 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x 1.122 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 1.122 * [taylor]: Taking taylor expansion of 1/2 in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.122 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.122 * [taylor]: Taking taylor expansion of 2.0 in x 1.123 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.123 * [taylor]: Taking taylor expansion of 1.0 in x 1.123 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) in x 1.123 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x 1.123 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x 1.123 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x 1.123 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 1.123 * [taylor]: Taking taylor expansion of 1/2 in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.123 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.123 * [taylor]: Taking taylor expansion of 2.0 in x 1.124 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.124 * [taylor]: Taking taylor expansion of 1.0 in x 1.125 * [approximate]: Taking taylor expansion of (- (pow (exp 2.0) (/ 1/2 x)) (sqrt 1.0)) in (x) around 0 1.125 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ 1/2 x)) (sqrt 1.0)) in x 1.125 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x 1.125 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x 1.125 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x 1.125 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x 1.125 * [taylor]: Taking taylor expansion of 1/2 in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.125 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.125 * [taylor]: Taking taylor expansion of 2.0 in x 1.125 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.126 * [taylor]: Taking taylor expansion of 1.0 in x 1.126 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ 1/2 x)) (sqrt 1.0)) in x 1.126 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x 1.126 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x 1.126 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x 1.126 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x 1.126 * [taylor]: Taking taylor expansion of 1/2 in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.126 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.126 * [taylor]: Taking taylor expansion of 2.0 in x 1.126 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.126 * [taylor]: Taking taylor expansion of 1.0 in x 1.127 * [approximate]: Taking taylor expansion of (- (pow (exp 2.0) (/ -1/2 x)) (sqrt 1.0)) in (x) around 0 1.127 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ -1/2 x)) (sqrt 1.0)) in x 1.127 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x 1.127 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x 1.127 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x 1.127 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 1.127 * [taylor]: Taking taylor expansion of -1/2 in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.127 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.127 * [taylor]: Taking taylor expansion of 2.0 in x 1.127 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.127 * [taylor]: Taking taylor expansion of 1.0 in x 1.127 * [taylor]: Taking taylor expansion of (- (pow (exp 2.0) (/ -1/2 x)) (sqrt 1.0)) in x 1.127 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x 1.127 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x 1.127 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x 1.127 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 1.127 * [taylor]: Taking taylor expansion of -1/2 in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.127 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.127 * [taylor]: Taking taylor expansion of 2.0 in x 1.127 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.128 * [taylor]: Taking taylor expansion of 1.0 in x 1.128 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 1.128 * [approximate]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in (x) around 0 1.128 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 1.128 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.128 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.128 * [taylor]: Taking taylor expansion of 2.0 in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 1.129 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.129 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.129 * [taylor]: Taking taylor expansion of 2.0 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in (x) around 0 1.129 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 1.129 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.129 * [taylor]: Taking taylor expansion of 2.0 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 1.129 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.129 * [taylor]: Taking taylor expansion of 2.0 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.130 * [approximate]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in (x) around 0 1.130 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 1.130 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.130 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.130 * [taylor]: Taking taylor expansion of -2.0 in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 1.130 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.130 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.130 * [taylor]: Taking taylor expansion of -2.0 in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.131 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1) 1.131 * [approximate]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in (x) around 0 1.131 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x 1.131 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x 1.131 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x 1.131 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 1.131 * [taylor]: Taking taylor expansion of 1/2 in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.131 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.131 * [taylor]: Taking taylor expansion of 2.0 in x 1.132 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (* 1/2 x)) in x 1.132 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 x) (log (exp 2.0)))) in x 1.132 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (log (exp 2.0))) in x 1.132 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 1.132 * [taylor]: Taking taylor expansion of 1/2 in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.132 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.132 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.132 * [taylor]: Taking taylor expansion of 2.0 in x 1.133 * [approximate]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in (x) around 0 1.133 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x 1.133 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x 1.133 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x 1.133 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x 1.133 * [taylor]: Taking taylor expansion of 1/2 in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.133 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.133 * [taylor]: Taking taylor expansion of 2.0 in x 1.133 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ 1/2 x)) in x 1.133 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 x) (log (exp 2.0)))) in x 1.133 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) (log (exp 2.0))) in x 1.133 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x 1.133 * [taylor]: Taking taylor expansion of 1/2 in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.133 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.133 * [taylor]: Taking taylor expansion of 2.0 in x 1.134 * [approximate]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in (x) around 0 1.134 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x 1.134 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x 1.134 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x 1.134 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 1.134 * [taylor]: Taking taylor expansion of -1/2 in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.134 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.134 * [taylor]: Taking taylor expansion of 2.0 in x 1.134 * [taylor]: Taking taylor expansion of (pow (exp 2.0) (/ -1/2 x)) in x 1.134 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 x) (log (exp 2.0)))) in x 1.134 * [taylor]: Taking taylor expansion of (* (/ -1/2 x) (log (exp 2.0))) in x 1.134 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 1.134 * [taylor]: Taking taylor expansion of -1/2 in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (log (exp 2.0)) in x 1.134 * [taylor]: Taking taylor expansion of (exp 2.0) in x 1.134 * [taylor]: Taking taylor expansion of 2.0 in x 1.134 * * * [progress]: simplifying candidates 1.135 * [simplify]: Simplifying using # : (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (neg 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (neg 1.0) (/ (exp (pow (exp 2.0) (* 1/2 x))) (exp (sqrt 1.0))) (log (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (exp (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (* (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))) (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (* (* (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (- (pow (pow (exp 2.0) (* 1/2 x)) 3) (pow (sqrt 1.0) 3)) (+ (* (pow (exp 2.0) (* 1/2 x)) (pow (exp 2.0) (* 1/2 x))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))) (neg (sqrt 1.0)) (- (* (pow (exp 2.0) (* 1/2 x)) (pow (exp 2.0) (* 1/2 x))) (* (sqrt 1.0) (sqrt 1.0))) (+ (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0))) (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0))) (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0))) (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0))) (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0))) (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0))) (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0))) (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0))) (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0))) (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0))) (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0))) (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0))) (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (neg (sqrt 1.0)) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (* (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (sqrt (exp (* 2.0 x)))) (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x))))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt 1) (sqrt (exp (* 2.0 x))) (/ x 2) (/ 1 2) (/ x 2) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (* 2.0 (* 1/2 x)) (* (log (exp 2.0)) (* 1/2 x)) (* 1 (* 1/2 x)) (* (cbrt 2.0) (* 1/2 x)) (* (sqrt 2.0) (* 1/2 x)) (* 2.0 (* 1/2 x)) (pow (exp 2.0) 1/2) (pow (* (cbrt (exp 2.0)) (cbrt (exp 2.0))) (* 1/2 x)) (pow (cbrt (exp 2.0)) (* 1/2 x)) (pow (sqrt (exp 2.0)) (* 1/2 x)) (pow (sqrt (exp 2.0)) (* 1/2 x)) (pow 1 (* 1/2 x)) (pow (exp 2.0) (* 1/2 x)) (log (pow (exp 2.0) (* 1/2 x))) (exp (pow (exp 2.0) (* 1/2 x))) (* (cbrt (pow (exp 2.0) (* 1/2 x))) (cbrt (pow (exp 2.0) (* 1/2 x)))) (cbrt (pow (exp 2.0) (* 1/2 x))) (* (* (pow (exp 2.0) (* 1/2 x)) (pow (exp 2.0) (* 1/2 x))) (pow (exp 2.0) (* 1/2 x))) (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (pow (exp 2.0) (* 1/2 x))) (pow (exp 2.0) (/ (* 1/2 x) 2)) (pow (exp 2.0) (/ (* 1/2 x) 2)) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (- (exp x) 1.0) (- (exp x) 1.0) (- (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt 1.0)) (- (exp (* 1.0 x)) (sqrt 1.0)) (- (exp (* 1.0 x)) (sqrt 1.0)) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (exp (* 1.0 x)) (exp (* 1.0 x)) 1.139 * * [simplify]: iteration 0 : 243 enodes (cost 428 ) 1.143 * * [simplify]: iteration 1 : 686 enodes (cost 409 ) 1.155 * * [simplify]: iteration 2 : 2418 enodes (cost 406 ) 1.196 * * [simplify]: iteration 3 : 5002 enodes (cost 404 ) 1.198 * [simplify]: Simplified to: (exp (- (exp x) 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (pow (- (exp x) 1.0) 3) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))) (neg 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (neg 1.0) (exp (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (log (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (exp (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (* (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)))) (cbrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (pow (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) 3) (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (sqrt (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) (- (pow (pow (exp 2.0) (* 1/2 x)) 3) (pow (sqrt 1.0) 3)) (+ (* (pow (exp 2.0) (* 1/2 x)) (+ (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0))) 1.0) (neg (sqrt 1.0)) (+ (pow (exp 2.0) (* 2 (* 1/2 x))) (neg 1.0)) (+ (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0))) (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0))) (+ (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0))) (- (pow (sqrt (exp 2.0)) (* 1/2 x)) (sqrt (sqrt 1.0))) (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0))) (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0))) (+ (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0))) (- (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (sqrt 1.0))) (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0))) (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0))) (+ (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0))) (- (pow (exp 2.0) (/ (* 1/2 x) 2)) (sqrt (sqrt 1.0))) (- (pow (exp 2.0) (* 1/2 x)) (sqrt 1.0)) (neg (sqrt 1.0)) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (pow (sqrt (exp (* 2.0 x))) 3) (fabs (cbrt (exp (* 2.0 x)))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) 1 (sqrt (exp (* 2.0 x))) (* 1/2 x) 1/2 (* 1/2 x) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (* (* 2.0 1/2) x) (* (* 2.0 1/2) x) (* 1/2 x) (* (cbrt 2.0) (* 1/2 x)) (* (sqrt 2.0) (* 1/2 x)) (* (* 2.0 1/2) x) (pow (exp 2.0) 1/2) (pow (* (cbrt (exp 2.0)) (cbrt (exp 2.0))) (* 1/2 x)) (pow (cbrt (exp 2.0)) (* 1/2 x)) (pow (sqrt (exp 2.0)) (* 1/2 x)) (pow (sqrt (exp 2.0)) (* 1/2 x)) 1 (pow (exp 2.0) (* 1/2 x)) (* (* 2.0 1/2) x) (exp (pow (exp 2.0) (* 1/2 x))) (* (cbrt (pow (exp 2.0) (* 1/2 x))) (cbrt (pow (exp 2.0) (* 1/2 x)))) (cbrt (pow (exp 2.0) (* 1/2 x))) (pow (pow (exp 2.0) (* 1/2 x)) 3) (sqrt (pow (exp 2.0) (* 1/2 x))) (sqrt (pow (exp 2.0) (* 1/2 x))) (pow (exp 2.0) (/ x 4)) (pow (exp 2.0) (/ x 4)) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (- (exp x) 1.0) (- (exp x) 1.0) (+ 1 (- (* x (+ 1.0 (* x 0.5))) (sqrt 1.0))) (- (exp (* 1.0 x)) (sqrt 1.0)) (- (exp (* 1.0 x)) (sqrt 1.0)) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (exp (* 1.0 x)) (exp (* 1.0 x)) 1.199 * * * [progress]: adding candidates to table 1.376 * * [progress]: iteration 4 / 4 1.376 * * * [progress]: picking best candidate 1.393 * * * * [pick]: Picked # 1.393 * * * [progress]: localizing error 1.409 * * * [progress]: generating rewritten candidates 1.409 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1.413 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1) 1.419 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1 1 1) 1.421 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1) 1.425 * * * [progress]: generating series expansions 1.425 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1.425 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 1.425 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 1.425 * [taylor]: Taking taylor expansion of (exp x) in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of 1.0 in x 1.425 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 1.425 * [taylor]: Taking taylor expansion of (exp x) in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of 1.0 in x 1.426 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 1.426 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 1.426 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.426 * [taylor]: Taking taylor expansion of x in x 1.426 * [taylor]: Taking taylor expansion of 1.0 in x 1.426 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 1.426 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.426 * [taylor]: Taking taylor expansion of x in x 1.426 * [taylor]: Taking taylor expansion of 1.0 in x 1.426 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 1.426 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 1.426 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.426 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.426 * [taylor]: Taking taylor expansion of -1 in x 1.426 * [taylor]: Taking taylor expansion of x in x 1.426 * [taylor]: Taking taylor expansion of 1.0 in x 1.426 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 1.426 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.426 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.426 * [taylor]: Taking taylor expansion of -1 in x 1.426 * [taylor]: Taking taylor expansion of x in x 1.426 * [taylor]: Taking taylor expansion of 1.0 in x 1.427 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 1) 1.427 * [approximate]: Taking taylor expansion of (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) in (x) around 0 1.427 * [taylor]: Taking taylor expansion of (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) in x 1.427 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 1.427 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.427 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.427 * [taylor]: Taking taylor expansion of 2.0 in x 1.427 * [taylor]: Taking taylor expansion of x in x 1.427 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.427 * [taylor]: Taking taylor expansion of 1.0 in x 1.427 * [taylor]: Taking taylor expansion of (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) in x 1.427 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 1.427 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.427 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.427 * [taylor]: Taking taylor expansion of 2.0 in x 1.427 * [taylor]: Taking taylor expansion of x in x 1.427 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.427 * [taylor]: Taking taylor expansion of 1.0 in x 1.428 * [approximate]: Taking taylor expansion of (- (sqrt (exp (/ 2.0 x))) (sqrt 1.0)) in (x) around 0 1.428 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ 2.0 x))) (sqrt 1.0)) in x 1.428 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 1.428 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.428 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.428 * [taylor]: Taking taylor expansion of 2.0 in x 1.428 * [taylor]: Taking taylor expansion of x in x 1.428 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.428 * [taylor]: Taking taylor expansion of 1.0 in x 1.428 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ 2.0 x))) (sqrt 1.0)) in x 1.428 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 1.428 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.428 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.428 * [taylor]: Taking taylor expansion of 2.0 in x 1.428 * [taylor]: Taking taylor expansion of x in x 1.429 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.429 * [taylor]: Taking taylor expansion of 1.0 in x 1.430 * [approximate]: Taking taylor expansion of (- (sqrt (exp (/ -2.0 x))) (sqrt 1.0)) in (x) around 0 1.430 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ -2.0 x))) (sqrt 1.0)) in x 1.430 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 1.430 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.430 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.430 * [taylor]: Taking taylor expansion of -2.0 in x 1.430 * [taylor]: Taking taylor expansion of x in x 1.430 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.430 * [taylor]: Taking taylor expansion of 1.0 in x 1.430 * [taylor]: Taking taylor expansion of (- (sqrt (exp (/ -2.0 x))) (sqrt 1.0)) in x 1.430 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 1.430 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.430 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.430 * [taylor]: Taking taylor expansion of -2.0 in x 1.430 * [taylor]: Taking taylor expansion of x in x 1.430 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.430 * [taylor]: Taking taylor expansion of 1.0 in x 1.431 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1 1 1) 1.431 * [approximate]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in (x) around 0 1.431 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 1.432 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.432 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.432 * [taylor]: Taking taylor expansion of 2.0 in x 1.432 * [taylor]: Taking taylor expansion of x in x 1.432 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 1.432 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.432 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.432 * [taylor]: Taking taylor expansion of 2.0 in x 1.432 * [taylor]: Taking taylor expansion of x in x 1.432 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in (x) around 0 1.432 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 1.432 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.432 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.432 * [taylor]: Taking taylor expansion of 2.0 in x 1.432 * [taylor]: Taking taylor expansion of x in x 1.432 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 1.433 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.433 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.433 * [taylor]: Taking taylor expansion of 2.0 in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.433 * [approximate]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in (x) around 0 1.433 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 1.433 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.433 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.433 * [taylor]: Taking taylor expansion of -2.0 in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.434 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 1.434 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.434 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.434 * [taylor]: Taking taylor expansion of -2.0 in x 1.434 * [taylor]: Taking taylor expansion of x in x 1.434 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1) 1.435 * [approximate]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in (x) around 0 1.435 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 1.435 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.435 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.435 * [taylor]: Taking taylor expansion of 2.0 in x 1.435 * [taylor]: Taking taylor expansion of x in x 1.435 * [taylor]: Taking taylor expansion of (sqrt (exp (* 2.0 x))) in x 1.435 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.435 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.435 * [taylor]: Taking taylor expansion of 2.0 in x 1.435 * [taylor]: Taking taylor expansion of x in x 1.435 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in (x) around 0 1.435 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 1.435 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.435 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.435 * [taylor]: Taking taylor expansion of 2.0 in x 1.435 * [taylor]: Taking taylor expansion of x in x 1.436 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 2.0 x))) in x 1.436 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.436 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.436 * [taylor]: Taking taylor expansion of 2.0 in x 1.436 * [taylor]: Taking taylor expansion of x in x 1.436 * [approximate]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in (x) around 0 1.436 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 1.436 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.436 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.436 * [taylor]: Taking taylor expansion of -2.0 in x 1.436 * [taylor]: Taking taylor expansion of x in x 1.437 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -2.0 x))) in x 1.437 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.437 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.437 * [taylor]: Taking taylor expansion of -2.0 in x 1.437 * [taylor]: Taking taylor expansion of x in x 1.437 * * * [progress]: simplifying candidates 1.438 * [simplify]: Simplifying using # : (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (neg 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (neg 1.0) (/ (exp (sqrt (exp (* 2.0 x)))) (exp (sqrt 1.0))) (log (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (exp (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (* (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (* (* (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (- (pow (sqrt (exp (* 2.0 x))) 3) (pow (sqrt 1.0) 3)) (+ (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt (exp (* 2.0 x))) (sqrt 1.0)))) (neg (sqrt 1.0)) (- (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (* (sqrt 1.0) (sqrt 1.0))) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (neg (sqrt 1.0)) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (* (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (sqrt (exp (* 2.0 x)))) (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x))))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt 1) (sqrt (exp (* 2.0 x))) (/ x 2) (/ 1 2) (/ x 2) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (* (* (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x)))) (sqrt (exp (* 2.0 x)))) (sqrt (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x))))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt 1) (sqrt (exp (* 2.0 x))) (/ x 2) (/ 1 2) (/ x 2) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (- (exp x) 1.0) (- (exp x) 1.0) (- (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) 1.442 * * [simplify]: iteration 0 : 168 enodes (cost 382 ) 1.445 * * [simplify]: iteration 1 : 414 enodes (cost 365 ) 1.451 * * [simplify]: iteration 2 : 1068 enodes (cost 363 ) 1.469 * * [simplify]: iteration 3 : 3163 enodes (cost 361 ) 1.538 * * [simplify]: iteration 4 : 5002 enodes (cost 361 ) 1.540 * [simplify]: Simplified to: (exp (- (exp x) 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (pow (- (exp x) 1.0) 3) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* 1.0 (+ 1.0 (exp x))) (exp (+ x x))) (neg 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (neg 1.0) (exp (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (log (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (exp (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (* (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)))) (cbrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (pow (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (sqrt (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (- (pow (sqrt (exp (* 2.0 x))) 3) (pow (sqrt 1.0) 3)) (+ (+ (exp (* 2.0 x)) 1.0) (* (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (neg (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt 1.0))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (neg (sqrt 1.0)) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (pow (sqrt (exp (* 2.0 x))) 3) (fabs (cbrt (exp (* 2.0 x)))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) 1 (sqrt (exp (* 2.0 x))) (* 1/2 x) 1/2 (* 1/2 x) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (log (sqrt (exp (* 2.0 x)))) (exp (sqrt (exp (* 2.0 x)))) (* (cbrt (sqrt (exp (* 2.0 x)))) (cbrt (sqrt (exp (* 2.0 x))))) (cbrt (sqrt (exp (* 2.0 x)))) (pow (sqrt (exp (* 2.0 x))) 3) (fabs (cbrt (exp (* 2.0 x)))) (sqrt (cbrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) 1 (sqrt (exp (* 2.0 x))) (* 1/2 x) 1/2 (* 1/2 x) (sqrt (sqrt (exp (* 2.0 x)))) (sqrt (sqrt (exp (* 2.0 x)))) (+ (* (pow x 2) (+ (* x 1/6) 1/2)) x) (- (exp x) 1.0) (- (exp x) 1.0) (+ 1 (- (* x (+ 1.0 (* x 0.5))) (sqrt 1.0))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 1)) (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) 1.540 * * * [progress]: adding candidates to table 1.715 * [progress]: [Phase 3 of 3] Extracting. 1.715 * * [regime]: Finding splitpoints for: (# # # # #) 1.717 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.717 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.765 * * * [regime]: Found split indices: #