18.691 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.233 * * * [progress]: [2/2] Setting up program.
0.237 * [progress]: [Phase 2 of 3] Improving.
0.238 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r))
0.240 * * [simplify]: iteration  0 :  37  enodes  (cost  9 )
0.241 * * [simplify]: iteration  1 :  105  enodes  (cost  9 )
0.243 * * [simplify]: iteration  2 :  375  enodes  (cost  9 )
0.250 * * [simplify]: iteration  3 :  1478  enodes  (cost  9 )
0.282 * * [simplify]: iteration  4 :  5002  enodes  (cost  8 )
0.282 * [simplify]: Simplified to:
   (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn)))
0.287 * [progress]: [Phase 3 of 3] Extracting.
0.287 * * [regime]: Finding splitpoints for: (#<alt (λ (pmt r bgn n) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)))> #<alt (λ (pmt r bgn n) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))>)
0.288 * * * [regime-changes]: Trying 6 branch expressions: ((/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)) n bgn r pmt)
0.288 * * * * [regimes]: Trying to branch on (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r) from (#<alt (λ (pmt r bgn n) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)))> #<alt (λ (pmt r bgn n) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))>)
0.342 * * * * [regimes]: Trying to branch on (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)) from (#<alt (λ (pmt r bgn n) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)))> #<alt (λ (pmt r bgn n) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))>)
0.397 * * * * [regimes]: Trying to branch on n from (#<alt (λ (pmt r bgn n) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)))> #<alt (λ (pmt r bgn n) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))>)
0.444 * * * * [regimes]: Trying to branch on bgn from (#<alt (λ (pmt r bgn n) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)))> #<alt (λ (pmt r bgn n) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))>)
0.491 * * * * [regimes]: Trying to branch on r from (#<alt (λ (pmt r bgn n) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)))> #<alt (λ (pmt r bgn n) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))>)
0.540 * * * * [regimes]: Trying to branch on pmt from (#<alt (λ (pmt r bgn n) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)))> #<alt (λ (pmt r bgn n) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))>)
0.589 * * * [regime]: Found split indices: #<option (#s(si 0 218) #s(si 1 255))>
0.589 * [binary-search]: Only using regimes for bounds on (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r) and (#<alt (λ (pmt r bgn n) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)))> #<alt (λ (pmt r bgn n) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))>)
0.589 * [regimes]: Found splitpoints: (#s(sp 0 (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r) 2.407851335552166e-76) #s(sp 1 (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r) +nan.0)) , with alts (#<alt (λ (pmt r bgn n) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)))> #<alt (λ (pmt r bgn n) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))>)
0.589 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r) 2.407851335552166e-76) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))
0.590 * * [simplify]: iteration  0 :  30  enodes  (cost  25 )
0.590 * * [simplify]: iteration  1 :  36  enodes  (cost  25 )
0.591 * * [simplify]: iteration  2 :  42  enodes  (cost  25 )
0.591 * * [simplify]: iteration  3 :  46  enodes  (cost  25 )
0.591 * * [simplify]: iteration  4 :  52  enodes  (cost  25 )
0.592 * * [simplify]: iteration  5 :  52  enodes  (cost  25 )
0.592 * [simplify]: Simplified to:
   (if (<= (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r) 2.407851335552166e-76) (neg (/ (* (* pmt (+ 1.0 (* r bgn))) (- (pow (+ 1.0 r) n) 1.0)) r)) (* (* (- 1.0 (pow (+ 1.0 r) n)) (/ pmt r)) (+ 1.0 (* r bgn))))
10.669 * [regime-testing]: End program error score: 45.004811681169514