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 |
2015-03-19T00:48:35-05:00 | c | sin | diff ( y , x , 1 ) = sin ( x ) ; | 0 | 1 | 1.00341 | 0.00499167 | Pole | 16 | 8 | 13 | 16 | 40 | No Pole | NA | NONE | 0.099253 | NONE | 192 | 0.0 Seconds | Done | 277 | sin diffeq.c | sin c results | Easy Tests - to save time |
2015-03-19T00:48:35-05:00 | c | add_c_lin | diff ( y , x , 1 ) = 0.3 + ( 0.1 * x + 0.2 ) ; | 0.1 | 1 | 1 | 0.05 | Max H | 16 | 8 | 13 | 16 | 30 | No Pole | NA | NONE | NONE | NONE | 18 | 0.0 Seconds | Done | 277 | add_c_lin diffeq.c | add_c_lin c results | OK |
2015-03-19T00:48:35-05:00 | c | sing1 | diff ( y , x , 1 ) = m1 * 2.0 * x / ( x * x + 0.000001 ) / ( x * x + 0.000001 ) ; | -2 | -1.5 | -1.5 | 0.05 | Display Interval | 16 | 8 | 13 | 16 | 30 | Complex Sing | 1.55 | 1.49039 | 1.55001 | 1.55 | 10 | 0.0 Seconds | Done | 277 | sing1 diffeq.c | sing1 c results | OK |
2015-03-19T00:48:36-05:00 | c | sing2 | diff ( y , x , 1 ) = 1.0 / ( x * x + 1.0 ) ; | -2 | -1.5 | -1.5 | 0.05 | Display Interval | 16 | 8 | 13 | 16 | 20 | Complex Sing | 1.84459 | NONE | NONE | 1.84459 | 10 | 0.0 Seconds | Done | 277 | sing2 diffeq.c | sing2 c results | OK |
2015-03-19T00:48:36-05:00 | c | sing3 | diff ( y , x , 1 ) = m1 * 2.0 / x / x / x ; | -2 | -0.7 | -0.7 | 0.05 | Display Interval | 16 | 8 | 13 | 7 | 20 | Real Sing | 0.75 | 0.803571 | 0.75 | NONE | 26 | 0.0 Seconds | Done | 277 | sing3 diffeq.c | sing3 c results | OK |
2015-03-19T00:48:36-05:00 | c | sing4 | diff ( y , x , 1 ) = m1 * 2.0 * x / ( x * x + 1.0 ) / ( x * x + 1.0 ) ; | -2 | -1 | -1 | 0.05 | Display Interval | 16 | 8 | 13 | 16 | 30 | Complex Sing | 1.45 | NONE | NONE | 1.45 | 20 | 0.0 Seconds | Done | 277 | sing4 diffeq.c | sing4 c results | OK |
2015-03-19T00:48:37-05:00 | c | sing5 | diff ( y , x , 1 ) = m1 * 3.0 / x / x / x / x ; | -1 | -0.7 | -0.7 | 0.05 | Display Interval | 16 | 8 | 13 | 6 | 20 | Real Sing | 0.75 | 0.803571 | 0.75 | NONE | 6 | 0.0 Seconds | Done | 277 | sing5 diffeq.c | sing5 c results | OK |
2015-03-19T00:48:37-05:00 | c | sing6 | diff ( y , x , 1 ) = m1 * 2.0 / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) ; | 2 | 3 | 3.05 | 0.05 | Max H | 16 | 8 | 13 | 10 | 20 | Real Sing | 3 | 3.21429 | 3 | NONE | 21 | 0.0 Seconds | Done | 277 | sing6 diffeq.c | sing6 c results | OK |
2015-03-19T00:48:37-05:00 | c | 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 ) ; | 2 | 3 | 3.05 | 0.05 | Max H | 16 | 8 | 13 | 8 | 20 | Real Sing | 3 | 3.21429 | 3 | NONE | 21 | 0.0 Seconds | Done | 277 | sing7 diffeq.c | sing7 c results | OK |