7.296 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (/ x (+ 1.0 (exp (* (neg 1.702) x)))) 0.017 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.018 * * [simplify]: iteration 1 : 29 enodes (cost 5 ) 0.020 * * [simplify]: iteration 2 : 43 enodes (cost 5 ) 0.021 * * [simplify]: iteration 3 : 80 enodes (cost 5 ) 0.023 * * [simplify]: iteration 4 : 170 enodes (cost 5 ) 0.026 * * [simplify]: iteration 5 : 476 enodes (cost 5 ) 0.037 * * [simplify]: iteration 6 : 2476 enodes (cost 5 ) 0.080 * * [simplify]: iteration 7 : 5001 enodes (cost 5 ) 0.080 * [simplify]: Simplified to: (/ x (+ 1.0 (exp (* (neg 1.702) x)))) 0.080 * [progress]: [Phase 3 of 3] Extracting. 0.083 * [simplify]: Simplifying using # : (/ x (+ 1.0 (exp (* (neg 1.702) x)))) 0.083 * * [simplify]: iteration 0 : 12 enodes (cost 5 ) 0.084 * * [simplify]: iteration 1 : 16 enodes (cost 5 ) 0.084 * * [simplify]: iteration 2 : 17 enodes (cost 5 ) 0.084 * * [simplify]: iteration 3 : 17 enodes (cost 5 ) 0.084 * [simplify]: Simplified to: (/ x (+ 1.0 (exp (* (neg 1.702) x)))) 0.638 * [regime-testing]: End program error score: 0.019013519190122695