19.737 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.133 * * * [progress]: [2/2] Setting up program. 0.137 * [progress]: [Phase 2 of 3] Improving. 0.137 * [simplify]: Simplifying: (* (* (- (* x 0.5) y) (sqrt (* z 2.0))) (exp (/ (* t t) 2.0))) 0.137 * * [simplify]: Extracting # 0 : cost 0 0.137 * * [simplify]: Extracting # 1 : cost 0 0.137 * * [simplify]: Extracting # 2 : cost 0 0.137 * * [simplify]: Extracting # 3 : cost 0 0.137 * * [simplify]: Extracting # 4 : cost 0 0.137 * * [simplify]: Extracting # 5 : cost 0 0.137 * * [simplify]: Extracting # 6 : cost 0 0.137 * * [simplify]: Extracting # 7 : cost 0 0.137 * * [simplify]: iteration 0 : 15 enodes (cost 17 ) 0.139 * * [simplify]: Extracting # 0 : cost 0 0.139 * * [simplify]: Extracting # 1 : cost 0 0.139 * * [simplify]: Extracting # 2 : cost 0 0.140 * * [simplify]: iteration 1 : 26 enodes (cost 17 ) 0.145 * * [simplify]: Extracting # 0 : cost 0 0.145 * * [simplify]: Extracting # 1 : cost 0 0.145 * * [simplify]: Extracting # 2 : cost 0 0.145 * * [simplify]: iteration 2 : 43 enodes (cost 17 ) 0.161 * * [simplify]: Extracting # 0 : cost 0 0.161 * * [simplify]: Extracting # 1 : cost 0 0.162 * * [simplify]: Extracting # 2 : cost 0 0.162 * * [simplify]: iteration 3 : 92 enodes (cost 17 ) 0.191 * * [simplify]: Extracting # 0 : cost 0 0.192 * * [simplify]: Extracting # 1 : cost 0 0.192 * * [simplify]: Extracting # 2 : cost 0 0.192 * * [simplify]: Extracting # 3 : cost 0 0.192 * * [simplify]: Extracting # 4 : cost 0 0.192 * * [simplify]: Extracting # 5 : cost 0 0.192 * * [simplify]: iteration 4 : 183 enodes (cost 17 ) 0.275 * * [simplify]: Extracting # 0 : cost 0 0.275 * * [simplify]: Extracting # 1 : cost 0 0.276 * * [simplify]: Extracting # 2 : cost 0 0.276 * * [simplify]: Extracting # 3 : cost 0 0.277 * * [simplify]: Extracting # 4 : cost 0 0.277 * * [simplify]: iteration 5 : 315 enodes (cost 17 ) 0.427 * * [simplify]: Extracting # 0 : cost 0 0.428 * * [simplify]: Extracting # 1 : cost 0 0.430 * * [simplify]: Extracting # 2 : cost 0 0.431 * * [simplify]: Extracting # 3 : cost 0 0.432 * * [simplify]: Extracting # 4 : cost 0 0.433 * * [simplify]: Extracting # 5 : cost 0 0.434 * * [simplify]: iteration 6 : 659 enodes (cost 17 ) 1.086 * * [simplify]: Extracting # 0 : cost 0 1.088 * * [simplify]: Extracting # 1 : cost 0 1.090 * * [simplify]: Extracting # 2 : cost 0 1.093 * * [simplify]: Extracting # 3 : cost 0 1.097 * * [simplify]: Extracting # 4 : cost 0 1.100 * * [simplify]: iteration 7 : 1863 enodes (cost 17 ) 3.641 * * [simplify]: Extracting # 0 : cost 0 3.652 * * [simplify]: Extracting # 1 : cost 0 3.671 * * [simplify]: Extracting # 2 : cost 0 3.682 * * [simplify]: Extracting # 3 : cost 0 3.693 * * [simplify]: Extracting # 4 : cost 0 3.705 * * [simplify]: iteration done: 5000 enodes (cost 17 ) 3.705 * [simplify]: Simplified to: (* (* (- (* x 0.5) y) (sqrt (* z 2.0))) (exp (/ (* t t) 2.0))) 3.706 * * [progress]: iteration 1 / 4 3.706 * * * [progress]: picking best candidate 3.712 * * * * [pick]: Picked # 3.712 * * * [progress]: localizing error 3.742 * * * [progress]: generating rewritten candidates 3.742 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 3.811 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 3.981 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 3.998 * * * [progress]: generating series expansions 3.998 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 3.998 * [backup-simplify]: Simplify (* (- (* x 0.5) y) (sqrt (* z 2.0))) into (* (sqrt z) (* (sqrt 2.0) (- (* 0.5 x) y))) 3.998 * [approximate]: Taking taylor expansion of (* (sqrt z) (* (sqrt 2.0) (- (* 0.5 x) y))) in (x y z) around 0 3.998 * [taylor]: Taking taylor expansion of (* (sqrt z) (* (sqrt 2.0) (- (* 0.5 x) y))) in z 3.998 * [taylor]: Taking taylor expansion of (sqrt z) in z 3.998 * [taylor]: Taking taylor expansion of z in z 3.999 * [backup-simplify]: Simplify 0 into 0 3.999 * [backup-simplify]: Simplify 1 into 1 3.999 * [backup-simplify]: Simplify (sqrt 0) into 0 4.001 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.001 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (* 0.5 x) y)) in z 4.001 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 4.001 * [taylor]: Taking taylor expansion of 2.0 in z 4.001 * [backup-simplify]: Simplify 2.0 into 2.0 4.002 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.002 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.002 * [taylor]: Taking taylor expansion of (- (* 0.5 x) y) in z 4.002 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 4.003 * [taylor]: Taking taylor expansion of 0.5 in z 4.003 * [backup-simplify]: Simplify 0.5 into 0.5 4.003 * [taylor]: Taking taylor expansion of x in z 4.003 * [backup-simplify]: Simplify x into x 4.003 * [taylor]: Taking taylor expansion of y in z 4.003 * [backup-simplify]: Simplify y into y 4.003 * [taylor]: Taking taylor expansion of (* (sqrt z) (* (sqrt 2.0) (- (* 0.5 x) y))) in y 4.003 * [taylor]: Taking taylor expansion of (sqrt z) in y 4.003 * [taylor]: Taking taylor expansion of z in y 4.003 * [backup-simplify]: Simplify z into z 4.003 * [backup-simplify]: Simplify (sqrt z) into (sqrt z) 4.003 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt z))) into 0 4.003 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (* 0.5 x) y)) in y 4.003 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 4.003 * [taylor]: Taking taylor expansion of 2.0 in y 4.003 * [backup-simplify]: Simplify 2.0 into 2.0 4.004 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.004 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.004 * [taylor]: Taking taylor expansion of (- (* 0.5 x) y) in y 4.004 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 4.004 * [taylor]: Taking taylor expansion of 0.5 in y 4.004 * [backup-simplify]: Simplify 0.5 into 0.5 4.004 * [taylor]: Taking taylor expansion of x in y 4.004 * [backup-simplify]: Simplify x into x 4.004 * [taylor]: Taking taylor expansion of y in y 4.004 * [backup-simplify]: Simplify 0 into 0 4.005 * [backup-simplify]: Simplify 1 into 1 4.005 * [taylor]: Taking taylor expansion of (* (sqrt z) (* (sqrt 2.0) (- (* 0.5 x) y))) in x 4.005 * [taylor]: Taking taylor expansion of (sqrt z) in x 4.005 * [taylor]: Taking taylor expansion of z in x 4.005 * [backup-simplify]: Simplify z into z 4.005 * [backup-simplify]: Simplify (sqrt z) into (sqrt z) 4.005 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt z))) into 0 4.005 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (* 0.5 x) y)) in x 4.005 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.005 * [taylor]: Taking taylor expansion of 2.0 in x 4.005 * [backup-simplify]: Simplify 2.0 into 2.0 4.005 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.006 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.006 * [taylor]: Taking taylor expansion of (- (* 0.5 x) y) in x 4.006 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.006 * [taylor]: Taking taylor expansion of 0.5 in x 4.006 * [backup-simplify]: Simplify 0.5 into 0.5 4.006 * [taylor]: Taking taylor expansion of x in x 4.006 * [backup-simplify]: Simplify 0 into 0 4.006 * [backup-simplify]: Simplify 1 into 1 4.006 * [taylor]: Taking taylor expansion of y in x 4.006 * [backup-simplify]: Simplify y into y 4.006 * [taylor]: Taking taylor expansion of (* (sqrt z) (* (sqrt 2.0) (- (* 0.5 x) y))) in x 4.007 * [taylor]: Taking taylor expansion of (sqrt z) in x 4.007 * [taylor]: Taking taylor expansion of z in x 4.007 * [backup-simplify]: Simplify z into z 4.007 * [backup-simplify]: Simplify (sqrt z) into (sqrt z) 4.007 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt z))) into 0 4.007 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (* 0.5 x) y)) in x 4.007 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.007 * [taylor]: Taking taylor expansion of 2.0 in x 4.007 * [backup-simplify]: Simplify 2.0 into 2.0 4.007 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.008 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.008 * [taylor]: Taking taylor expansion of (- (* 0.5 x) y) in x 4.008 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.008 * [taylor]: Taking taylor expansion of 0.5 in x 4.008 * [backup-simplify]: Simplify 0.5 into 0.5 4.008 * [taylor]: Taking taylor expansion of x in x 4.008 * [backup-simplify]: Simplify 0 into 0 4.008 * [backup-simplify]: Simplify 1 into 1 4.008 * [taylor]: Taking taylor expansion of y in x 4.008 * [backup-simplify]: Simplify y into y 4.009 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.009 * [backup-simplify]: Simplify (- y) into (- y) 4.009 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.010 * [backup-simplify]: Simplify (* (sqrt 2.0) (- y)) into (* -1 (* (sqrt 2.0) y)) 4.010 * [backup-simplify]: Simplify (* (sqrt z) (* -1 (* (sqrt 2.0) y))) into (* -1 (* (* (sqrt 2.0) y) (sqrt z))) 4.010 * [taylor]: Taking taylor expansion of (* -1 (* (* (sqrt 2.0) y) (sqrt z))) in y 4.010 * [taylor]: Taking taylor expansion of -1 in y 4.010 * [backup-simplify]: Simplify -1 into -1 4.010 * [taylor]: Taking taylor expansion of (* (* (sqrt 2.0) y) (sqrt z)) in y 4.010 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y 4.010 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 4.010 * [taylor]: Taking taylor expansion of 2.0 in y 4.010 * [backup-simplify]: Simplify 2.0 into 2.0 4.011 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.012 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.012 * [taylor]: Taking taylor expansion of y in y 4.012 * [backup-simplify]: Simplify 0 into 0 4.012 * [backup-simplify]: Simplify 1 into 1 4.012 * [taylor]: Taking taylor expansion of (sqrt z) in y 4.012 * [taylor]: Taking taylor expansion of z in y 4.012 * [backup-simplify]: Simplify z into z 4.012 * [backup-simplify]: Simplify (sqrt z) into (sqrt z) 4.012 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt z))) into 0 4.013 * [backup-simplify]: Simplify (* (sqrt 2.0) 0) into 0 4.013 * [backup-simplify]: Simplify (* 0 (sqrt z)) into 0 4.013 * [backup-simplify]: Simplify (* -1 0) into 0 4.013 * [taylor]: Taking taylor expansion of 0 in z 4.013 * [backup-simplify]: Simplify 0 into 0 4.013 * [backup-simplify]: Simplify 0 into 0 4.015 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.015 * [backup-simplify]: Simplify (- 0) into 0 4.016 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 4.017 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0.5) (* 0 (- y))) into (* 0.5 (sqrt 2.0)) 4.018 * [backup-simplify]: Simplify (+ (* (sqrt z) (* 0.5 (sqrt 2.0))) (* 0 (* -1 (* (sqrt 2.0) y)))) into (* 0.5 (* (sqrt 2.0) (sqrt z))) 4.018 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt 2.0) (sqrt z))) in y 4.018 * [taylor]: Taking taylor expansion of 0.5 in y 4.018 * [backup-simplify]: Simplify 0.5 into 0.5 4.018 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt z)) in y 4.018 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 4.019 * [taylor]: Taking taylor expansion of 2.0 in y 4.019 * [backup-simplify]: Simplify 2.0 into 2.0 4.019 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.020 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.020 * [taylor]: Taking taylor expansion of (sqrt z) in y 4.020 * [taylor]: Taking taylor expansion of z in y 4.020 * [backup-simplify]: Simplify z into z 4.020 * [backup-simplify]: Simplify (sqrt z) into (sqrt z) 4.020 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt z))) into 0 4.020 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt z)) into (* (sqrt 2.0) (sqrt z)) 4.021 * [backup-simplify]: Simplify (* 0.5 (* (sqrt 2.0) (sqrt z))) into (* 0.5 (* (sqrt 2.0) (sqrt z))) 4.021 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt 2.0) (sqrt z))) in z 4.021 * [taylor]: Taking taylor expansion of 0.5 in z 4.021 * [backup-simplify]: Simplify 0.5 into 0.5 4.021 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt z)) in z 4.021 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 4.021 * [taylor]: Taking taylor expansion of 2.0 in z 4.021 * [backup-simplify]: Simplify 2.0 into 2.0 4.022 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.022 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.022 * [taylor]: Taking taylor expansion of (sqrt z) in z 4.022 * [taylor]: Taking taylor expansion of z in z 4.022 * [backup-simplify]: Simplify 0 into 0 4.022 * [backup-simplify]: Simplify 1 into 1 4.023 * [backup-simplify]: Simplify (sqrt 0) into 0 4.024 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.025 * [backup-simplify]: Simplify (* (sqrt 2.0) 0) into 0 4.025 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.025 * [backup-simplify]: Simplify 0 into 0 4.027 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 1) (* 0 0)) into (sqrt 2.0) 4.028 * [backup-simplify]: Simplify (+ (* 0 0) (* (sqrt 2.0) (sqrt z))) into (* (sqrt 2.0) (sqrt z)) 4.029 * [backup-simplify]: Simplify (+ (* -1 (* (sqrt 2.0) (sqrt z))) (* 0 0)) into (- (* (sqrt 2.0) (sqrt z))) 4.029 * [taylor]: Taking taylor expansion of (- (* (sqrt 2.0) (sqrt z))) in z 4.029 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt z)) in z 4.029 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 4.029 * [taylor]: Taking taylor expansion of 2.0 in z 4.029 * [backup-simplify]: Simplify 2.0 into 2.0 4.030 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.030 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.030 * [taylor]: Taking taylor expansion of (sqrt z) in z 4.030 * [taylor]: Taking taylor expansion of z in z 4.030 * [backup-simplify]: Simplify 0 into 0 4.030 * [backup-simplify]: Simplify 1 into 1 4.031 * [backup-simplify]: Simplify (sqrt 0) into 0 4.032 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.033 * [backup-simplify]: Simplify (* (sqrt 2.0) 0) into 0 4.033 * [backup-simplify]: Simplify (- 0) into 0 4.033 * [backup-simplify]: Simplify 0 into 0 4.033 * [backup-simplify]: Simplify 0 into 0 4.034 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.035 * [backup-simplify]: Simplify (- 0) into 0 4.035 * [backup-simplify]: Simplify (+ 0 0) into 0 4.036 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 4.037 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0.5) (* 0 (- y)))) into 0 4.038 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt z))) into 0 4.039 * [backup-simplify]: Simplify (+ (* (sqrt z) 0) (+ (* 0 (* 0.5 (sqrt 2.0))) (* 0 (* -1 (* (sqrt 2.0) y))))) into 0 4.039 * [taylor]: Taking taylor expansion of 0 in y 4.039 * [backup-simplify]: Simplify 0 into 0 4.039 * [taylor]: Taking taylor expansion of 0 in z 4.039 * [backup-simplify]: Simplify 0 into 0 4.040 * [backup-simplify]: Simplify 0 into 0 4.040 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt z))) into 0 4.041 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* (sqrt 2.0) (sqrt z)))) into 0 4.041 * [taylor]: Taking taylor expansion of 0 in z 4.041 * [backup-simplify]: Simplify 0 into 0 4.041 * [backup-simplify]: Simplify 0 into 0 4.041 * [backup-simplify]: Simplify 0 into 0 4.042 * [backup-simplify]: Simplify (* (- (* (/ 1 x) 0.5) (/ 1 y)) (sqrt (* (/ 1 z) 2.0))) into (* (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) (sqrt (/ 1 z))) 4.042 * [approximate]: Taking taylor expansion of (* (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) (sqrt (/ 1 z))) in (x y z) around 0 4.042 * [taylor]: Taking taylor expansion of (* (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) (sqrt (/ 1 z))) in z 4.042 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) in z 4.042 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 y)) in z 4.042 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 4.042 * [taylor]: Taking taylor expansion of 0.5 in z 4.042 * [backup-simplify]: Simplify 0.5 into 0.5 4.042 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.042 * [taylor]: Taking taylor expansion of x in z 4.042 * [backup-simplify]: Simplify x into x 4.042 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.042 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.042 * [taylor]: Taking taylor expansion of y in z 4.042 * [backup-simplify]: Simplify y into y 4.042 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.042 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 4.042 * [taylor]: Taking taylor expansion of 2.0 in z 4.042 * [backup-simplify]: Simplify 2.0 into 2.0 4.043 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.044 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.044 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z 4.044 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.044 * [taylor]: Taking taylor expansion of z in z 4.044 * [backup-simplify]: Simplify 0 into 0 4.044 * [backup-simplify]: Simplify 1 into 1 4.044 * [backup-simplify]: Simplify (/ 1 1) into 1 4.045 * [backup-simplify]: Simplify (sqrt 0) into 0 4.046 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.046 * [taylor]: Taking taylor expansion of (* (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) (sqrt (/ 1 z))) in y 4.046 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) in y 4.046 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 y)) in y 4.046 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 4.046 * [taylor]: Taking taylor expansion of 0.5 in y 4.046 * [backup-simplify]: Simplify 0.5 into 0.5 4.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.046 * [taylor]: Taking taylor expansion of x in y 4.047 * [backup-simplify]: Simplify x into x 4.047 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.047 * [taylor]: Taking taylor expansion of y in y 4.047 * [backup-simplify]: Simplify 0 into 0 4.047 * [backup-simplify]: Simplify 1 into 1 4.047 * [backup-simplify]: Simplify (/ 1 1) into 1 4.047 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 4.047 * [taylor]: Taking taylor expansion of 2.0 in y 4.047 * [backup-simplify]: Simplify 2.0 into 2.0 4.048 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.048 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.048 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y 4.048 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.048 * [taylor]: Taking taylor expansion of z in y 4.048 * [backup-simplify]: Simplify z into z 4.049 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.049 * [backup-simplify]: Simplify (sqrt (/ 1 z)) into (sqrt (/ 1 z)) 4.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.049 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 z)))) into 0 4.049 * [taylor]: Taking taylor expansion of (* (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) (sqrt (/ 1 z))) in x 4.049 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) in x 4.049 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 y)) in x 4.049 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 4.049 * [taylor]: Taking taylor expansion of 0.5 in x 4.049 * [backup-simplify]: Simplify 0.5 into 0.5 4.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.049 * [taylor]: Taking taylor expansion of x in x 4.049 * [backup-simplify]: Simplify 0 into 0 4.049 * [backup-simplify]: Simplify 1 into 1 4.050 * [backup-simplify]: Simplify (/ 1 1) into 1 4.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.050 * [taylor]: Taking taylor expansion of y in x 4.050 * [backup-simplify]: Simplify y into y 4.050 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.050 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.050 * [taylor]: Taking taylor expansion of 2.0 in x 4.050 * [backup-simplify]: Simplify 2.0 into 2.0 4.050 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.051 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.051 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x 4.051 * [taylor]: Taking taylor expansion of (/ 1 z) in x 4.051 * [taylor]: Taking taylor expansion of z in x 4.051 * [backup-simplify]: Simplify z into z 4.051 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.051 * [backup-simplify]: Simplify (sqrt (/ 1 z)) into (sqrt (/ 1 z)) 4.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.052 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 z)))) into 0 4.052 * [taylor]: Taking taylor expansion of (* (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) (sqrt (/ 1 z))) in x 4.052 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 x)) (/ 1 y)) (sqrt 2.0)) in x 4.052 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 y)) in x 4.052 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 4.052 * [taylor]: Taking taylor expansion of 0.5 in x 4.052 * [backup-simplify]: Simplify 0.5 into 0.5 4.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.052 * [taylor]: Taking taylor expansion of x in x 4.052 * [backup-simplify]: Simplify 0 into 0 4.052 * [backup-simplify]: Simplify 1 into 1 4.053 * [backup-simplify]: Simplify (/ 1 1) into 1 4.053 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.053 * [taylor]: Taking taylor expansion of y in x 4.053 * [backup-simplify]: Simplify y into y 4.053 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.053 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.053 * [taylor]: Taking taylor expansion of 2.0 in x 4.053 * [backup-simplify]: Simplify 2.0 into 2.0 4.053 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.054 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.054 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x 4.054 * [taylor]: Taking taylor expansion of (/ 1 z) in x 4.054 * [taylor]: Taking taylor expansion of z in x 4.054 * [backup-simplify]: Simplify z into z 4.054 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.054 * [backup-simplify]: Simplify (sqrt (/ 1 z)) into (sqrt (/ 1 z)) 4.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.055 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 z)))) into 0 4.055 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 4.056 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 4.057 * [backup-simplify]: Simplify (* 0.5 (sqrt 2.0)) into (* 0.5 (sqrt 2.0)) 4.058 * [backup-simplify]: Simplify (* (* 0.5 (sqrt 2.0)) (sqrt (/ 1 z))) into (* 0.5 (* (sqrt 2.0) (sqrt (/ 1 z)))) 4.058 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt 2.0) (sqrt (/ 1 z)))) in y 4.058 * [taylor]: Taking taylor expansion of 0.5 in y 4.058 * [backup-simplify]: Simplify 0.5 into 0.5 4.058 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 z))) in y 4.058 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 4.058 * [taylor]: Taking taylor expansion of 2.0 in y 4.058 * [backup-simplify]: Simplify 2.0 into 2.0 4.058 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.059 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.059 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y 4.059 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.059 * [taylor]: Taking taylor expansion of z in y 4.059 * [backup-simplify]: Simplify z into z 4.059 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.059 * [backup-simplify]: Simplify (sqrt (/ 1 z)) into (sqrt (/ 1 z)) 4.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.060 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 z)))) into 0 4.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.061 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 4.061 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.061 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.062 * [backup-simplify]: Simplify (+ (* 0.5 0) (* (- (/ 1 y)) (sqrt 2.0))) into (- (/ (sqrt 2.0) y)) 4.064 * [backup-simplify]: Simplify (+ (* (* 0.5 (sqrt 2.0)) 0) (* (- (/ (sqrt 2.0) y)) (sqrt (/ 1 z)))) into (- (* (/ (sqrt 2.0) y) (sqrt (/ 1 z)))) 4.064 * [taylor]: Taking taylor expansion of (- (* (/ (sqrt 2.0) y) (sqrt (/ 1 z)))) in y 4.064 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) y) (sqrt (/ 1 z))) in y 4.064 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y 4.064 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 4.064 * [taylor]: Taking taylor expansion of 2.0 in y 4.064 * [backup-simplify]: Simplify 2.0 into 2.0 4.064 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.065 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.065 * [taylor]: Taking taylor expansion of y in y 4.065 * [backup-simplify]: Simplify 0 into 0 4.065 * [backup-simplify]: Simplify 1 into 1 4.066 * [backup-simplify]: Simplify (/ (sqrt 2.0) 1) into (sqrt 2.0) 4.066 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y 4.066 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.066 * [taylor]: Taking taylor expansion of z in y 4.066 * [backup-simplify]: Simplify z into z 4.067 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.067 * [backup-simplify]: Simplify (sqrt (/ 1 z)) into (sqrt (/ 1 z)) 4.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.067 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 z)))) into 0 4.067 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt (/ 1 z))) into (* (sqrt 2.0) (sqrt (/ 1 z))) 4.068 * [backup-simplify]: Simplify (- (* (sqrt 2.0) (sqrt (/ 1 z)))) into (- (* (sqrt 2.0) (sqrt (/ 1 z)))) 4.068 * [taylor]: Taking taylor expansion of (- (* (sqrt 2.0) (sqrt (/ 1 z)))) in z 4.068 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 z))) in z 4.068 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 4.068 * [taylor]: Taking taylor expansion of 2.0 in z 4.068 * [backup-simplify]: Simplify 2.0 into 2.0 4.069 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.069 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.069 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z 4.069 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.069 * [taylor]: Taking taylor expansion of z in z 4.069 * [backup-simplify]: Simplify 0 into 0 4.069 * [backup-simplify]: Simplify 1 into 1 4.070 * [backup-simplify]: Simplify (/ 1 1) into 1 4.070 * [backup-simplify]: Simplify (sqrt 0) into 0 4.072 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.072 * [backup-simplify]: Simplify (* (sqrt 2.0) 0) into 0 4.072 * [backup-simplify]: Simplify (- 0) into 0 4.072 * [backup-simplify]: Simplify 0 into 0 4.073 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt (/ 1 z))) into (* (sqrt 2.0) (sqrt (/ 1 z))) 4.074 * [backup-simplify]: Simplify (* 0.5 (* (sqrt 2.0) (sqrt (/ 1 z)))) into (* 0.5 (* (sqrt 2.0) (sqrt (/ 1 z)))) 4.074 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt 2.0) (sqrt (/ 1 z)))) in z 4.074 * [taylor]: Taking taylor expansion of 0.5 in z 4.074 * [backup-simplify]: Simplify 0.5 into 0.5 4.074 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 z))) in z 4.074 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 4.074 * [taylor]: Taking taylor expansion of 2.0 in z 4.074 * [backup-simplify]: Simplify 2.0 into 2.0 4.074 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 4.075 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 4.075 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z 4.075 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.075 * [taylor]: Taking taylor expansion of z in z 4.075 * [backup-simplify]: Simplify 0 into 0 4.075 * [backup-simplify]: Simplify 1 into 1 4.075 * [backup-simplify]: Simplify (/ 1 1) into 1 4.076 * [backup-simplify]: Simplify (sqrt 0) into 0 4.077 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.078 * [backup-simplify]: Simplify (* (sqrt 2.0) 0) into 0 4.078 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.078 * [backup-simplify]: Simplify 0 into 0 4.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.079 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 z)))) into 0 4.080 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 4.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.082 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 4.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.083 * [backup-simplify]: Simplify (- 0) into 0 4.083 * [backup-simplify]: Simplify (+ 0 0) into 0 4.084 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* (- (/ 1 y)) 0) (* 0 (sqrt 2.0)))) into 0 4.086 * [backup-simplify]: Simplify (+ (* (* 0.5 (sqrt 2.0)) 0) (+ (* (- (/ (sqrt 2.0) y)) 0) (* 0 (sqrt (/ 1 z))))) into 0 4.086 * [taylor]: Taking taylor expansion of 0 in y 4.086 * [backup-simplify]: Simplify 0 into 0 4.087 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)))) into 0 4.087 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt (/ 1 z)))) into 0 4.088 * [backup-simplify]: Simplify (- 0) into 0 4.088 * [taylor]: Taking taylor expansion of 0 in z 4.088 * [backup-simplify]: Simplify 0 into 0 4.089 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt (/ 1 z)))) into 0 4.089 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* (sqrt 2.0) (sqrt (/ 1 z))))) into 0 4.090 * [taylor]: Taking taylor expansion of 0 in z 4.090 * [backup-simplify]: Simplify 0 into 0 4.092 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2.0))) 4.094 * [backup-simplify]: Simplify (- (- (* +nan.0 (sqrt 2.0)))) into (- (* +nan.0 (sqrt 2.0))) 4.096 * [backup-simplify]: Simplify (- (* +nan.0 (sqrt 2.0))) into (- (* +nan.0 (sqrt 2.0))) 4.098 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2.0))) 4.102 * [backup-simplify]: Simplify (+ (* 0.5 (- (* +nan.0 (sqrt 2.0)))) (* 0 0)) into (- (* +nan.0 (sqrt 2.0))) 4.104 * [backup-simplify]: Simplify (- (* +nan.0 (sqrt 2.0))) into (- (* +nan.0 (sqrt 2.0))) 4.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.105 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 z)))) into 0 4.107 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0 4.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.109 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.109 * [backup-simplify]: Simplify (- 0) into 0 4.110 * [backup-simplify]: Simplify (+ 0 0) into 0 4.111 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 (sqrt 2.0))))) into 0 4.113 * [backup-simplify]: Simplify (+ (* (* 0.5 (sqrt 2.0)) 0) (+ (* (- (/ (sqrt 2.0) y)) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 z)))))) into 0 4.113 * [taylor]: Taking taylor expansion of 0 in y 4.113 * [backup-simplify]: Simplify 0 into 0 4.113 * [taylor]: Taking taylor expansion of 0 in z 4.113 * [backup-simplify]: Simplify 0 into 0 4.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.114 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 z)))) into 0 4.115 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 4.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.117 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 z))))) into 0 4.118 * [backup-simplify]: Simplify (- 0) into 0 4.118 * [taylor]: Taking taylor expansion of 0 in z 4.118 * [backup-simplify]: Simplify 0 into 0 4.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.119 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 z)))) into 0 4.120 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 4.121 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 z))))) into 0 4.122 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* (sqrt 2.0) (sqrt (/ 1 z)))))) into 0 4.122 * [taylor]: Taking taylor expansion of 0 in z 4.122 * [backup-simplify]: Simplify 0 into 0 4.123 * [backup-simplify]: Simplify 0 into 0 4.123 * [backup-simplify]: Simplify 0 into 0 4.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.131 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.132 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 4.133 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2.0))) 4.135 * [backup-simplify]: Simplify (- (- (* +nan.0 (sqrt 2.0)))) into (- (* +nan.0 (sqrt 2.0))) 4.136 * [backup-simplify]: Simplify (- (* +nan.0 (sqrt 2.0))) into (- (* +nan.0 (sqrt 2.0))) 4.139 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (sqrt 2.0))) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))) (+ (* (- (* +nan.0 (sqrt 2.0))) (* 1 (* 1 (/ 1 (/ 1 x))))) (* (- (* +nan.0 (sqrt 2.0))) (* 1 (* (/ 1 (/ 1 y)) 1))))) into (- (+ (* +nan.0 (/ (* (sqrt 2.0) y) z)) (- (+ (* +nan.0 (* (sqrt 2.0) x)) (- (* +nan.0 (* (sqrt 2.0) y))))))) 4.139 * [backup-simplify]: Simplify (* (- (* (/ 1 (- x)) 0.5) (/ 1 (- y))) (sqrt (* (/ 1 (- z)) 2.0))) into (* (sqrt (/ -2.0 z)) (- (/ 1 y) (* 0.5 (/ 1 x)))) 4.139 * [approximate]: Taking taylor expansion of (* (sqrt (/ -2.0 z)) (- (/ 1 y) (* 0.5 (/ 1 x)))) in (x y z) around 0 4.139 * [taylor]: Taking taylor expansion of (* (sqrt (/ -2.0 z)) (- (/ 1 y) (* 0.5 (/ 1 x)))) in z 4.139 * [taylor]: Taking taylor expansion of (sqrt (/ -2.0 z)) in z 4.139 * [taylor]: Taking taylor expansion of (/ -2.0 z) in z 4.139 * [taylor]: Taking taylor expansion of -2.0 in z 4.139 * [backup-simplify]: Simplify -2.0 into -2.0 4.139 * [taylor]: Taking taylor expansion of z in z 4.139 * [backup-simplify]: Simplify 0 into 0 4.139 * [backup-simplify]: Simplify 1 into 1 4.140 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 4.140 * [backup-simplify]: Simplify (sqrt 0) into 0 4.141 * [backup-simplify]: Simplify (/ -2.0 (* 2 (sqrt 0))) into +nan.0 4.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (* 0.5 (/ 1 x))) in z 4.141 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.141 * [taylor]: Taking taylor expansion of y in z 4.141 * [backup-simplify]: Simplify y into y 4.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 4.141 * [taylor]: Taking taylor expansion of 0.5 in z 4.141 * [backup-simplify]: Simplify 0.5 into 0.5 4.141 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.141 * [taylor]: Taking taylor expansion of x in z 4.141 * [backup-simplify]: Simplify x into x 4.141 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.141 * [taylor]: Taking taylor expansion of (* (sqrt (/ -2.0 z)) (- (/ 1 y) (* 0.5 (/ 1 x)))) in y 4.141 * [taylor]: Taking taylor expansion of (sqrt (/ -2.0 z)) in y 4.141 * [taylor]: Taking taylor expansion of (/ -2.0 z) in y 4.141 * [taylor]: Taking taylor expansion of -2.0 in y 4.141 * [backup-simplify]: Simplify -2.0 into -2.0 4.141 * [taylor]: Taking taylor expansion of z in y 4.141 * [backup-simplify]: Simplify z into z 4.141 * [backup-simplify]: Simplify (/ -2.0 z) into (/ -2.0 z) 4.141 * [backup-simplify]: Simplify (sqrt (/ -2.0 z)) into (sqrt (/ -2.0 z)) 4.141 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)))) into 0 4.141 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -2.0 z)))) into 0 4.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (* 0.5 (/ 1 x))) in y 4.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.141 * [taylor]: Taking taylor expansion of y in y 4.141 * [backup-simplify]: Simplify 0 into 0 4.141 * [backup-simplify]: Simplify 1 into 1 4.142 * [backup-simplify]: Simplify (/ 1 1) into 1 4.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 4.142 * [taylor]: Taking taylor expansion of 0.5 in y 4.142 * [backup-simplify]: Simplify 0.5 into 0.5 4.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.142 * [taylor]: Taking taylor expansion of x in y 4.142 * [backup-simplify]: Simplify x into x 4.142 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.142 * [taylor]: Taking taylor expansion of (* (sqrt (/ -2.0 z)) (- (/ 1 y) (* 0.5 (/ 1 x)))) in x 4.142 * [taylor]: Taking taylor expansion of (sqrt (/ -2.0 z)) in x 4.142 * [taylor]: Taking taylor expansion of (/ -2.0 z) in x 4.142 * [taylor]: Taking taylor expansion of -2.0 in x 4.142 * [backup-simplify]: Simplify -2.0 into -2.0 4.142 * [taylor]: Taking taylor expansion of z in x 4.142 * [backup-simplify]: Simplify z into z 4.142 * [backup-simplify]: Simplify (/ -2.0 z) into (/ -2.0 z) 4.142 * [backup-simplify]: Simplify (sqrt (/ -2.0 z)) into (sqrt (/ -2.0 z)) 4.142 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)))) into 0 4.143 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -2.0 z)))) into 0 4.143 * [taylor]: Taking taylor expansion of (- (/ 1 y) (* 0.5 (/ 1 x))) in x 4.143 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.143 * [taylor]: Taking taylor expansion of y in x 4.143 * [backup-simplify]: Simplify y into y 4.143 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 4.143 * [taylor]: Taking taylor expansion of 0.5 in x 4.143 * [backup-simplify]: Simplify 0.5 into 0.5 4.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.143 * [taylor]: Taking taylor expansion of x in x 4.143 * [backup-simplify]: Simplify 0 into 0 4.143 * [backup-simplify]: Simplify 1 into 1 4.143 * [backup-simplify]: Simplify (/ 1 1) into 1 4.143 * [taylor]: Taking taylor expansion of (* (sqrt (/ -2.0 z)) (- (/ 1 y) (* 0.5 (/ 1 x)))) in x 4.143 * [taylor]: Taking taylor expansion of (sqrt (/ -2.0 z)) in x 4.143 * [taylor]: Taking taylor expansion of (/ -2.0 z) in x 4.143 * [taylor]: Taking taylor expansion of -2.0 in x 4.143 * [backup-simplify]: Simplify -2.0 into -2.0 4.143 * [taylor]: Taking taylor expansion of z in x 4.143 * [backup-simplify]: Simplify z into z 4.143 * [backup-simplify]: Simplify (/ -2.0 z) into (/ -2.0 z) 4.143 * [backup-simplify]: Simplify (sqrt (/ -2.0 z)) into (sqrt (/ -2.0 z)) 4.143 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)))) into 0 4.143 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -2.0 z)))) into 0 4.144 * [taylor]: Taking taylor expansion of (- (/ 1 y) (* 0.5 (/ 1 x))) in x 4.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.144 * [taylor]: Taking taylor expansion of y in x 4.144 * [backup-simplify]: Simplify y into y 4.144 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 4.144 * [taylor]: Taking taylor expansion of 0.5 in x 4.144 * [backup-simplify]: Simplify 0.5 into 0.5 4.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.144 * [taylor]: Taking taylor expansion of x in x 4.144 * [backup-simplify]: Simplify 0 into 0 4.144 * [backup-simplify]: Simplify 1 into 1 4.144 * [backup-simplify]: Simplify (/ 1 1) into 1 4.144 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 4.145 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.145 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 4.145 * [backup-simplify]: Simplify (* (sqrt (/ -2.0 z)) (- 0.5)) into (* -0.5 (sqrt (/ -2.0 z))) 4.145 * [taylor]: Taking taylor expansion of (* -0.5 (sqrt (/ -2.0 z))) in y 4.146 * [taylor]: Taking taylor expansion of -0.5 in y 4.146 * [backup-simplify]: Simplify -0.5 into -0.5 4.146 * [taylor]: Taking taylor expansion of (sqrt (/ -2.0 z)) in y 4.146 * [taylor]: Taking taylor expansion of (/ -2.0 z) in y 4.146 * [taylor]: Taking taylor expansion of -2.0 in y 4.146 * [backup-simplify]: Simplify -2.0 into -2.0 4.146 * [taylor]: Taking taylor expansion of z in y 4.146 * [backup-simplify]: Simplify z into z 4.146 * [backup-simplify]: Simplify (/ -2.0 z) into (/ -2.0 z) 4.146 * [backup-simplify]: Simplify (sqrt (/ -2.0 z)) into (sqrt (/ -2.0 z)) 4.146 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)))) into 0 4.146 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -2.0 z)))) into 0 4.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.147 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 4.147 * [backup-simplify]: Simplify (- 0) into 0 4.147 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.147 * [backup-simplify]: Simplify (+ (* (sqrt (/ -2.0 z)) (/ 1 y)) (* 0 (- 0.5))) into (/ (sqrt (/ -2.0 z)) y) 4.148 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -2.0 z)) y) in y 4.148 * [taylor]: Taking taylor expansion of (sqrt (/ -2.0 z)) in y 4.148 * [taylor]: Taking taylor expansion of (/ -2.0 z) in y 4.148 * [taylor]: Taking taylor expansion of -2.0 in y 4.148 * [backup-simplify]: Simplify -2.0 into -2.0 4.148 * [taylor]: Taking taylor expansion of z in y 4.148 * [backup-simplify]: Simplify z into z 4.148 * [backup-simplify]: Simplify (/ -2.0 z) into (/ -2.0 z) 4.148 * [backup-simplify]: Simplify (sqrt (/ -2.0 z)) into (sqrt (/ -2.0 z)) 4.148 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)))) into 0 4.148 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -2.0 z)))) into 0 4.148 * [taylor]: Taking taylor expansion of y in y 4.148 * [backup-simplify]: Simplify 0 into 0 4.148 * [backup-simplify]: Simplify 1 into 1 4.148 * [backup-simplify]: Simplify (/ (sqrt (/ -2.0 z)) 1) into (sqrt (/ -2.0 z)) 4.148 * [taylor]: Taking taylor expansion of (sqrt (/ -2.0 z)) in z 4.148 * [taylor]: Taking taylor expansion of (/ -2.0 z) in z 4.148 * [taylor]: Taking taylor expansion of -2.0 in z 4.148 * [backup-simplify]: Simplify -2.0 into -2.0 4.148 * [taylor]: Taking taylor expansion of z in z 4.148 * [backup-simplify]: Simplify 0 into 0 4.148 * [backup-simplify]: Simplify 1 into 1 4.148 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 4.149 * [backup-simplify]: Simplify (sqrt 0) into 0 4.150 * [backup-simplify]: Simplify (/ -2.0 (* 2 (sqrt 0))) into +nan.0 4.150 * [backup-simplify]: Simplify 0 into 0 4.150 * [backup-simplify]: Simplify (* -0.5 (sqrt (/ -2.0 z))) into (* -0.5 (sqrt (/ -2.0 z))) 4.150 * [taylor]: Taking taylor expansion of (* -0.5 (sqrt (/ -2.0 z))) in z 4.150 * [taylor]: Taking taylor expansion of -0.5 in z 4.150 * [backup-simplify]: Simplify -0.5 into -0.5 4.150 * [taylor]: Taking taylor expansion of (sqrt (/ -2.0 z)) in z 4.150 * [taylor]: Taking taylor expansion of (/ -2.0 z) in z 4.150 * [taylor]: Taking taylor expansion of -2.0 in z 4.150 * [backup-simplify]: Simplify -2.0 into -2.0 4.150 * [taylor]: Taking taylor expansion of z in z 4.150 * [backup-simplify]: Simplify 0 into 0 4.150 * [backup-simplify]: Simplify 1 into 1 4.150 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 4.150 * [backup-simplify]: Simplify (sqrt 0) into 0 4.151 * [backup-simplify]: Simplify (/ -2.0 (* 2 (sqrt 0))) into +nan.0 4.151 * [backup-simplify]: Simplify (* -0.5 0) into 0 4.151 * [backup-simplify]: Simplify 0 into 0 4.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.153 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 4.153 * [backup-simplify]: Simplify (- 0) into 0 4.153 * [backup-simplify]: Simplify (+ 0 0) into 0 4.153 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.154 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -2.0 z)))) into 0 4.154 * [backup-simplify]: Simplify (+ (* (sqrt (/ -2.0 z)) 0) (+ (* 0 (/ 1 y)) (* 0 (- 0.5)))) into 0 4.154 * [taylor]: Taking taylor expansion of 0 in y 4.154 * [backup-simplify]: Simplify 0 into 0 4.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt (/ -2.0 z)) (/ 0 1)))) into 0 4.155 * [taylor]: Taking taylor expansion of 0 in z 4.155 * [backup-simplify]: Simplify 0 into 0 4.155 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 (sqrt (/ -2.0 z)))) into 0 4.155 * [taylor]: Taking taylor expansion of 0 in z 4.155 * [backup-simplify]: Simplify 0 into 0 4.155 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.156 * [backup-simplify]: Simplify (+ (* -0.5 +nan.0) (* 0 0)) into (- +nan.0) 4.156 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.158 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.158 * [backup-simplify]: Simplify (- 0) into 0 4.158 * [backup-simplify]: Simplify (+ 0 0) into 0 4.158 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.159 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -2.0 z)))) into 0 4.160 * [backup-simplify]: Simplify (+ (* (sqrt (/ -2.0 z)) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 (- 0.5))))) into 0 4.160 * [taylor]: Taking taylor expansion of 0 in y 4.160 * [backup-simplify]: Simplify 0 into 0 4.161 * [taylor]: Taking taylor expansion of 0 in z 4.161 * [backup-simplify]: Simplify 0 into 0 4.161 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.162 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -2.0 z)))) into 0 4.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt (/ -2.0 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.163 * [taylor]: Taking taylor expansion of 0 in z 4.163 * [backup-simplify]: Simplify 0 into 0 4.163 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.164 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -2.0 z)))) into 0 4.165 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (* 0 (sqrt (/ -2.0 z))))) into 0 4.165 * [taylor]: Taking taylor expansion of 0 in z 4.165 * [backup-simplify]: Simplify 0 into 0 4.165 * [backup-simplify]: Simplify 0 into 0 4.165 * [backup-simplify]: Simplify 0 into 0 4.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 4.169 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.169 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.170 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))) (+ (* (- +nan.0) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (* +nan.0 (* 1 (* (/ 1 (/ 1 (- y))) 1))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y z)) (- (* +nan.0 y)))))) 4.170 * * * * [progress]: [ 2 / 3 ] generating series at (2)