Initializing... Initialized Initializing(2)... PI = 0.314159265358979323846264338327950271e1+/-0.313e-33 E = 0.271828182845904523536028747135266232e1+/-0.256e-32 LOG_E_10 = 0.230258509299404568401799145468436324e1+/-0.5e-32 Initialized(2) ##############ECHO OF PROBLEM################# ##############temp/mtest5postode.ode################# diff ( y1 , x , 1 ) = neg ( y2 ) ; diff ( y2 , x , 2 ) = diff ( y1 , x , 1 ) ; ! #BEGIN FIRST INPUT BLOCK # Digits:=32; ELIMINATED in preodein.rb max_terms=30 ! #END FIRST INPUT BLOCK #BEGIN SECOND INPUT BLOCK x_start=c(0.5) x_end=c(5.0) $array_y1_init[0 + 1] = exact_soln_y1(x_start) $array_y2_init[0 + 1] = exact_soln_y2(x_start) $array_y2_init[1 + 1] = exact_soln_y2p(x_start) $glob_look_poles=true # ELIMINATED in preodein.rb # ELIMINATED in preodein.rb # ELIMINATED in preodein.rb # ELIMINATED in preodein.rb # ELIMINATED in preodein.rb # ELIMINATED in preodein.rb # ELIMINATED in preodein.rb $glob_type_given_pole=3 #END SECOND INPUT BLOCK #BEGIN OVERRIDE BLOCK $glob_desired_digits_correct=8 $glob_max_minutes=(3.0) $glob_subiter_method=3 $glob_max_iter=100000 $glob_upper_ratio_limit=c(1.000001) $glob_lower_ratio_limit=c(0.999999) $glob_look_poles=true $glob_h=c(0.001) $glob_display_interval=c(0.01) #END OVERRIDE BLOCK ! #BEGIN USER DEF BLOCK def exact_soln_y1 (x) x = c(x) return(neg(cos(c(x)))) end def exact_soln_y2 (x) x = c(x) return(neg(sin(c(x)))) end def exact_soln_y2p (x) x = c(x) return(neg(cos(c(x)))) end #END USER DEF BLOCK #######END OF ECHO OF PROBLEM################# START of Soultion TOP MAIN SOLVE Loop x[1] 0.5e0+/-0.50e-33 y1[1] (closed_form) -0.87758256189037271611628158260382965e0+/-0.528e-33 y1[1] (numeric) -0.87758256189037271611628158260382965e0+/-0.14e-32 $glob_prec 0.1e-15+/-0.50e-49% absolute error 0.1e-35+/-0.192e-32 relative error 0.113949392732454912231332776820494992e-33+/-0.218e-30% Desired digits 8 Estimated correct digits 13 Correct digits 34 h 0.1e-2+/-0.5e-33 y2[1] (closed_form) -0.47942553860420300027328793521557137e0+/-0.742e-33 y2[1] (numeric) -0.47942553860420300027328793521557137e0+/-0.122e-32 absolute error 0.6e-35+/-0.196e-32 relative error 0.125149778576009291146350100527557421e-32+/-0.408e-30% Desired digits 8 Estimated correct digits 13 Correct digits 33 h 0.1e-2+/-0.5e-33 NO POLE (given) for Equation 1 NO POLE (ratio test) for Equation 1 NO REAL POLE (three term test) for Equation 1 NO COMPLEX POLE (six term test) for Equation 1 NO POLE (given) for Equation 2 NO POLE (ratio test) for Equation 2 NO REAL POLE (three term test) for Equation 2 NO COMPLEX POLE (six term test) for Equation 2 Finished! Maximum Time Reached before Solution Completed! diff ( y1 , x , 1 ) = neg ( y2 ) ; diff ( y2 , x , 2 ) = diff ( y1 , x , 1 ) ; Iterations 2 Total Elapsed Time 30 Minutes 55 Seconds Elapsed Time(since restart) 30 Minutes 54 Seconds Expected Time Remaining 32 Days 4 Hours 24 Minutes 5 Seconds Optimized Time Remaining 32 Days 3 Hours 59 Minutes 6 Seconds Expected Total Time 32 Days 4 Hours 30 Minutes 1 Seconds Time to Timeout 0.0 Seconds Percent Done 0.666666666666666666666666666666666666e-1+/-0.555e-31%