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 |
2014-02-11T00:47:32-06:00 | Ruby | sin | diff ( y , x , 1 ) = sin ( x ) ; | 0.1 | 1.0 | 1.0000960000000896 | 0.000128 | Pole Accuracy | 16 | 10 | 11 | 14 | 40 | No Pole | NA | NONE | NONE | NONE | 7032 | 2 Seconds | Done | 0264 | sin diffeq.rb | sin Ruby results | Easy Tests - to save time |
2014-02-11T00:47:34-06:00 | Ruby | exp_sqrt | diff ( y , x , 1 ) = exp ( sqrt ( 0.1 * x + 0.2 ) ) ; | 2.0 | 3.0 | 3.0099999999999785 | 0.01 | Display Interval | 16 | 10 | 11 | 5 | 40 | Real Sing | 4.0 | NONE | 3.998306897543635 | NONE | 101 | 0 Seconds | Done | 0264 | exp_sqrt diffeq.rb | exp_sqrt Ruby results | Easy Tests - to save time |
2014-02-11T00:47:35-06:00 | Ruby | mtest3 | diff ( y2 , x , 1 ) = m1 * y1 + 1.0 ; | 0.1 | 0.5 | 0.5000000000000233 | 0.000128 | Pole Accuracy | 16 | 10 | 10 | 14 | 40 | No Pole | NA | NONE | NONE | NONE | 3125 | 34 Seconds | Done | 0264 | mtest3 diffeq.rb | mtest3 Ruby results | No Comment |
ditto | ditto | ditto | diff ( y1 , x , 1 ) = y2 - 1.0 ; | ditto | ditto | ditto | ditto | ditto | ditto | ditto | 11 | 15 | ditto | ditto | ditto | ditto | ditto | ditto | ditto | ditto | ditto | ditto | ditto | ditto | ditto |
2014-02-11T00:48:11-06:00 | Ruby | sing2 | diff ( y , x , 1 ) = 1.0 / ( x * x + 1.0 ) ; | -2.0 | -1.5 | -1.4999999999999996 | 0.01 | Display Interval | 16 | 10 | 12 | 16 | 20 | Complex Sing | 1.811104635298579 | NONE | NONE | 1.8111046352985773 | 50 | 0 Seconds | Done | 0264 | sing2 diffeq.rb | sing2 Ruby results | No Comment |
2014-02-11T00:48:11-06:00 | Ruby | sing3 | diff ( y , x , 1 ) = m1 * 2.0 / x / x / x ; | -2.0 | -0.7 | -0.6999999999999988 | 0.01 | Display Interval | 16 | 10 | 12 | 10 | 20 | Real Sing | 0.7099999999999989 | NONE | 0.7099999999999977 | NONE | 130 | 0 Seconds | Done | 0264 | sing3 diffeq.rb | sing3 Ruby results | Easy Tests - to save time |