Time | Language | Ode
File | Equation | Start | End | Actual
End | H | H Reason | Machine Digits | Desired
Correct Digits | Estimated Correct Digits | Correct
Digits | Terms | Type Sing Given | Given Least Sing | Ratio Least
Sing | Three Term Least Sing | Six Term Least Sing | Iterations | Execution
Time | Estimated Total Time | Last Save | diffeq
program | diffeq results | Comment |
2015-03-19T00:48:38-05:00 | Ruby Apfp | sin | diff ( y , x , 1 ) = sin ( x ) ; | 0.0e0+/-0.50e-31 | 0.1e1+/-0.50e-31 | 0.1e1+/-0.20e-99 | 0.5e-1+/-0.1e-100 | Max H | 32 | 8 | 31 | 20 | 40 | No Pole | NA | NONE | NONE | NONE | 20 | 31 Seconds | Done | 277 | sin diffeq.rapfp.rb | sin Ruby Apfp results | Easy Tests - to save time |
2015-03-19T00:49:14-05:00 | Ruby Apfp | add_c_lin | diff ( y , x , 1 ) = 0.3 + ( 0.1 * x + 0.2 ) ; | 0.1e0+/-0.50e-31 | 0.1e1+/-0.50e-31 | 0.1e1+/-0.5e-31 | 0.5e-1+/-0.1e-100 | Max H | 32 | 8 | 32 | 32 | 30 | No Pole | NA | NONE | NONE | NONE | 18 | 9 Seconds | Done | 277 | add_c_lin diffeq.rapfp.rb | add_c_lin Ruby Apfp results | OK |
2015-03-19T00:49:27-05:00 | Ruby Apfp | sing1 | diff ( y , x , 1 ) = m1 * 2.0 * x / ( x * x + 0.000001 ) / ( x * x + 0.000001 ) ; | -0.2e1+/-0.50e-30 | -0.15e1+/-0.50e-30 | -0.15e1+/-0.5e-30 | 0.5e-1+/-0.1e-100 | Display Interval | 32 | 8 | 31 | 20 | 30 | Complex Sing | 0.1550000322580611594112588247831633e1+/-0.503e-28 | NONE | NONE | 0.1550000537539455751825574666403017e1+/-0.294e-9 | 10 | 57 Seconds | Done | 277 | sing1 diffeq.rapfp.rb | sing1 Ruby Apfp results | OK |
2015-03-19T00:50:29-05:00 | Ruby Apfp | sing2 | diff ( y , x , 1 ) = 1.0 / ( x * x + 1.0 ) ; | -0.2e1+/-0.50e-30 | -0.15e1+/-0.50e-30 | -0.15e1+/-0.5e-30 | 0.5e-1+/-0.1e-100 | Display Interval | 32 | 8 | 24 | 21 | 20 | Complex Sing | 0.184458667456967171922534287275171e1+/-0.45e-28 | NONE | NONE | 0.1844586674569673876577702536787811e1+/-0.125e-19 | 10 | 50 Seconds | Done | 277 | sing2 diffeq.rapfp.rb | sing2 Ruby Apfp results | OK |
2015-03-19T00:51:24-05:00 | Ruby Apfp | sing3 | diff ( y , x , 1 ) = m1 * 2.0 / x / x / x ; | -0.2e1+/-0.50e-30 | -0.7e0+/-0.50e-30 | -0.7e0+/-0.5e-30 | 0.5e-1+/-0.1e-100 | Display Interval | 32 | 8 | 16 | 7 | 20 | Real Sing | 0.7500000000000000000000000000000226e0+/-0.498e-29 | 0.8035714285714284348214285714285809e0+/-0.19e-28 | 0.7500000000000032175000000000136662e0+/-0.506e-27 | NONE | 26 | 1 Minutes 26 Seconds | Done | 277 | sing3 diffeq.rapfp.rb | sing3 Ruby Apfp results | OK |
2015-03-19T00:52:55-05:00 | Ruby Apfp | sing4 | diff ( y , x , 1 ) = m1 * 2.0 * x / ( x * x + 1.0 ) / ( x * x + 1.0 ) ; | -0.2e1+/-0.50e-30 | -0.1e1+/-0.50e-30 | -0.1e1+/-0.5e-30 | 0.5e-1+/-0.1e-100 | Display Interval | 32 | 8 | 31 | 20 | 30 | Complex Sing | 0.1450000000000000000000000000000966e1+/-0.398e-28 | NONE | NONE | 0.1449999999999992097954023569645342e1+/-0.205e-17 | 20 | 1 Minutes 29 Seconds | Done | 277 | sing4 diffeq.rapfp.rb | sing4 Ruby Apfp results | OK |
2015-03-19T00:54:29-05:00 | Ruby Apfp | sing5 | diff ( y , x , 1 ) = m1 * 3.0 / x / x / x / x ; | -0.1e1+/-0.50e-30 | -0.7e0+/-0.50e-30 | -0.7e0+/-0.5e-30 | 0.5e-1+/-0.1e-100 | Display Interval | 32 | 8 | 15 | 6 | 20 | Real Sing | 0.7500000000000000000000000000000226e0+/-0.498e-29 | 0.8035714285714284348214285714285818e0+/-0.136e-28 | 0.7500000000000032175000000000137081e0+/-0.355e-27 | NONE | 6 | 18 Seconds | Done | 277 | sing5 diffeq.rapfp.rb | sing5 Ruby Apfp results | OK |
2015-03-19T00:54:52-05:00 | Ruby Apfp | sing6 | diff ( y , x , 1 ) = m1 * 2.0 / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) ; | 0.2e1+/-0.50e-31 | 0.3e1+/-0.50e-31 | 0.3e1+/-0.5e-31 | 0.5e-1+/-0.1e-100 | Max H | 32 | 8 | 25 | 10 | 20 | Real Sing | 0.3099999999999999999999999999999825e1+/-0.219e-28 | 0.3321428571428570863928571428571463e1+/-0.117e-28 | NONE | NONE | 20 | 46 Seconds | Done | 277 | sing6 diffeq.rapfp.rb | sing6 Ruby Apfp results | OK |
2015-03-19T00:55:44-05:00 | Ruby Apfp | sing7 | diff ( y , x , 1 ) = m1 * 5.0 / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) ; | 0.2e1+/-0.50e-31 | 0.3e1+/-0.50e-31 | 0.3e1+/-0.5e-31 | 0.5e-1+/-0.1e-100 | Max H | 32 | 8 | 24 | 8 | 20 | Real Sing | 0.3099999999999999999999999999999825e1+/-0.219e-28 | 0.3321428571428570863928571428571462e1+/-0.116e-28 | NONE | NONE | 20 | 46 Seconds | Done | 277 | sing7 diffeq.rapfp.rb | sing7 Ruby Apfp results | OK |