Record of Testing of Omnisode

ode.over(Overrides .ode files)

Time	Language	Ode File	Equation	Start	End	Actual End	H	H Reason	Machine Digits	Desired Correct Digits	Estimated Correct Digits	Min Correct Digits	Last Correct Digits	Min Est APFP Digits	Last Est APFP 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
2016-08-26T16:04:36-05:00	Ruby	add_c_lin	diff ( y , x , 1 ) = 0.3 + ( 0.1 * x + 0.2 ) ;	0.1	1.0	1.0000000000000007	0.001	Impossible	16	8	12	15	15	NA	NA	30	No Pole	NA	NONE	NONE	NONE	900	0 Seconds	Done	308.maple.seems.ok	add_c_lin diffeq.rb	add_c_lin Ruby results	OK
2016-08-26T16:04:36-05:00	Ruby	add_c_sin	diff ( y , x , 1 ) = 1.0 + sin ( x ) ;	-0.5	5.0	5.000000000000004	0.001	Impossible	16	8	12	14	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	5500	1 Seconds	Done	308.maple.seems.ok	add_c_sin diffeq.rb	add_c_sin Ruby results	OK
2016-08-26T16:04:37-05:00	Ruby	add_full_lin	diff ( y , x , 1 ) = sin ( 0.3 * x + 0.1 ) + ( 0.1 * x + 0.2 ) ;	1.0	5.0	5.0000000000000036	0.001	Impossible	16	8	12	11	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4000	1 Seconds	Done	308.maple.seems.ok	add_full_lin diffeq.rb	add_full_lin Ruby results	OK
2016-08-26T16:04:38-05:00	Ruby	add_lin_c	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) + 0.3 ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	12	0	16	NA	NA	30	No Pole	NA	NONE	NONE	NONE	10000	2 Seconds	Done	308.maple.seems.ok	add_lin_c diffeq.rb	add_lin_c Ruby results	OK
2016-08-26T16:04:40-05:00	Ruby	add_lin_full	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) + sin ( 0.3 * x + 0.1 ) ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	11	11	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	10000	2 Seconds	Done	308.maple.seems.ok	add_lin_full diffeq.rb	add_lin_full Ruby results	OK
2016-08-26T16:04:42-05:00	Ruby	add_lin_lin	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) + ( 0.3 * x + 0.1 ) ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	12	-1	16	NA	NA	30	No Pole	NA	NONE	NONE	NONE	10000	1 Seconds	Done	308.maple.seems.ok	add_lin_lin diffeq.rb	add_lin_lin Ruby results	OK
2016-08-26T16:04:43-05:00	Ruby	add	diff ( y , x , 1 ) = sin ( x ) + sin ( x ) ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	11	Unknown	16	NA	NA	40	No Pole	NA	NONE	NONE	NONE	10000	2 Seconds	Done	308.maple.seems.ok	add diffeq.rb	add Ruby results	OK
2016-08-26T16:04:46-05:00	Ruby	add_sin_c	diff ( y , x , 1 ) = sin ( x ) + 1.0 ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	12	10	15	NA	NA	40	No Pole	NA	NONE	NONE	NONE	10000	3 Seconds	Done	308.maple.seems.ok	add_sin_c diffeq.rb	add_sin_c Ruby results	OK
2016-08-26T16:04:49-05:00	Ruby	add_sub_sin_c_cos_c_tan_c	diff ( y , x , 1 ) = sin ( 0.1 ) + cos ( 0.05 ) - tan ( 0.02 ) ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	12	0	13	NA	NA	30	No Pole	NA	NONE	NONE	NONE	10000	1 Seconds	Done	308.maple.seems.ok	add_sub_sin_c_cos_c_tan_c diffeq.rb	add_sub_sin_c_cos_c_tan_c Ruby results	OK
2016-08-26T16:04:50-05:00	Ruby	arccos_sqrt	diff ( y , x , 1 ) = arccos ( sqrt ( 0.1 * x + 0.2 ) ) ;	0.0	0.5	0.5000000000000003	0.001	Impossible	16	8	12	10	10	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	500	0 Seconds	Done	308.maple.seems.ok	arccos_sqrt diffeq.rb	arccos_sqrt Ruby results	Poor Accuracy
2016-08-26T16:04:51-05:00	Ruby	arcsin_c_arccos_c_arctan_c	diff ( y , x , 1 ) = arcsin ( 0.1 ) + arccos ( 0.1 ) + arctan ( 0.1 ) ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	12	0	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	10000	1 Seconds	Done	308.maple.seems.ok	arcsin_c_arccos_c_arctan_c diffeq.rb	arcsin_c_arccos_c_arctan_c Ruby results	OK
2016-08-26T16:04:52-05:00	Ruby	arcsin_sqrt	diff ( y , x , 1 ) = arcsin ( sqrt ( 0.1 * x + 0.2 ) ) ;	0.0	0.5	0.5000000000000003	0.001	Impossible	16	8	12	10	10	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	500	0 Seconds	Done	308.maple.seems.ok	arcsin_sqrt diffeq.rb	arcsin_sqrt Ruby results	Poor Accuracy
2016-08-26T16:04:52-05:00	Ruby	arctan_sqrt	diff ( y , x , 1 ) = arctan ( sqrt ( 0.1 * x + 0.2 ) ) ;	-1.0	0.5	0.5000000000000012	0.001	Impossible	16	8	12	9	9	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	1500	4 Seconds	Done	308.maple.seems.ok	arctan_sqrt diffeq.rb	arctan_sqrt Ruby results	Poor Accuracy
2016-08-26T16:04:56-05:00	Ruby	cosh_sqrt	diff ( y , x , 1 ) = cosh ( sqrt ( 0.1 * x + 0.2 ) ) ;	-1.9	-1.8	-1.799000000000011	0.001	Impossible	16	8	13	7	7	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	101	0 Seconds	Done	308.maple.seems.ok	cosh_sqrt diffeq.rb	cosh_sqrt Ruby results	OK
2016-08-26T16:04:56-05:00	Ruby	cos	diff ( y , x , 1 ) = cos ( x ) ;	0.0	5.0	5.000000000000004	0.001	Impossible	16	8	10	8	12	NA	NA	40	No Pole	NA	NONE	NONE	NONE	5000	1 Seconds	Done	308.maple.seems.ok	cos diffeq.rb	cos Ruby results	OK
2016-08-26T16:04:57-05:00	Ruby	cos_sqrt_lin	diff ( y , x , 1 ) = cos ( sqrt ( 2.0 * x + 3.0 ) ) ;	-1.4	-1.3	-1.299000000000011	0.001	Impossible	16	8	13	5	5	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	101	1 Seconds	Done	308.maple.seems.ok	cos_sqrt_lin diffeq.rb	cos_sqrt_lin Ruby results	Poor Accuracy
2016-08-26T16:04:58-05:00	Ruby	diff0	diff ( y , x , 1 ) = y ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	12	13	15	NA	NA	30	No Pole	NA	NONE	NONE	NONE	10000	1 Seconds	Done	308.maple.seems.ok	diff0 diffeq.rb	diff0 Ruby results	OK
2016-08-26T16:04:59-05:00	Ruby	diff2	diff ( y , x , 3 ) = neg ( diff ( y , x , 1 ) ) ;	-1.0	1.0	1.0000000000000016	0.001	Impossible	16	8	12	15	15	NA	NA	40	No Pole	NA	NONE	NONE	NONE	2000	1 Seconds	Done	308.maple.seems.ok	diff2 diffeq.rb	diff2 Ruby results	OK
2016-08-26T16:05:01-05:00	Ruby	diff_A	diff ( y , x , 2 ) = diff ( y , x , 1 ) ;	-5.0	-1.0	-0.9999999999999968	0.001	Impossible	16	8	12	14	16	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4000	1 Seconds	Done	308.maple.seems.ok	diff_A diffeq.rb	diff_A Ruby results	OK
2016-08-26T16:05:02-05:00	Ruby	diff_B	diff ( y , x , 2 ) = diff ( y , x , 1 ) ;	1.0	5.0	5.0000000000000036	0.001	Impossible	16	8	12	13	16	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4000	1 Seconds	Done	308.maple.seems.ok	diff_B diffeq.rb	diff_B Ruby results	OK
2016-08-26T16:05:03-05:00	Ruby	diff	diff ( y , x , 2 ) = diff ( y , x , 1 ) ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	12	13	15	NA	NA	30	No Pole	NA	NONE	NONE	NONE	10000	3 Seconds	Done	308.maple.seems.ok	diff diffeq.rb	diff Ruby results	OK
2016-08-26T16:05:06-05:00	Ruby	div_c_exp	diff ( y , x , 1 ) = 2.0 / exp ( x ) ;	1.0	5.0	5.0000000000000036	0.001	Impossible	16	8	10	12	12	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4000	1 Seconds	Done	308.maple.seems.ok	div_c_exp diffeq.rb	div_c_exp Ruby results	OK
2016-08-26T16:05:07-05:00	Ruby	div_c_lin	diff ( y , x , 1 ) = 2.0 / ( 0.2 * x + 0.3 ) ;	2.5	3.1	3.100999999999934	0.001	Impossible	16	8	12	13	13	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	601	0 Seconds	Done	308.maple.seems.ok	div_c_lin diffeq.rb	div_c_lin Ruby results	PROBLEM - Missing Singularity
2016-08-26T16:05:07-05:00	Ruby	div_exp_exp	diff ( y , x , 1 ) = exp ( 0.1 * x ) / exp ( 0.2 * x ) ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	11	14	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	10000	4 Seconds	Done	308.maple.seems.ok	div_exp_exp diffeq.rb	div_exp_exp Ruby results	OK
2016-08-26T16:05:11-05:00	Ruby	div_lin_c	diff ( y , x , 1 ) = ( 0.2 * x + 0.3 ) / 2.0 ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	12	-1	16	NA	NA	30	No Pole	NA	NONE	NONE	NONE	10000	1 Seconds	Done	308.maple.seems.ok	div_lin_c diffeq.rb	div_lin_c Ruby results	OK
2016-08-26T16:05:12-05:00	Ruby	div_lin_exp	diff ( y , x , 1 ) = ( 0.2 * x + 0.3 ) / exp ( x ) ;	1.0	5.0	5.0000000000000036	0.001	Impossible	16	8	10	12	12	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4000	1 Seconds	Done	308.maple.seems.ok	div_lin_exp diffeq.rb	div_lin_exp Ruby results	OK
2016-08-26T16:05:14-05:00	Ruby	div_lin_lin	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) / ( 0.2 * x + 0.3 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	14	16	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	4900	0 Seconds	Done	308.maple.seems.ok	div_lin_lin diffeq.rb	div_lin_lin Ruby results	OK
2016-08-26T16:05:15-05:00	Ruby	div	diff ( y , x , 1 ) = sin ( x ) / cos ( x ) ;	0.0	1.5	1.5009999999999455	0.001	Impossible	16	8	12	14	14	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	1501	0 Seconds	Done	308.maple.seems.ok	div diffeq.rb	div Ruby results	OK
2016-08-26T16:05:15-05:00	Ruby	div_sin_c	diff ( y , x , 1 ) = sin ( x ) / 2.0 ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	11	10	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	10000	3 Seconds	Done	308.maple.seems.ok	div_sin_c diffeq.rb	div_sin_c Ruby results	OK
2016-08-26T16:05:18-05:00	Ruby	exp_sqrt	diff ( y , x , 1 ) = exp ( sqrt ( 0.1 * x + 0.2 ) ) ;	2.0	3.0	3.0009999999998898	0.001	Impossible	16	8	12	6	6	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	1001	1 Seconds	Done	308.maple.seems.ok	exp_sqrt diffeq.rb	exp_sqrt Ruby results	Poor Accuracy
2016-08-26T16:05:19-05:00	Ruby	expt_c_c	diff ( y , x , 1 ) = expt ( 2.0 , 3.0 ) ;	-5.0	5.0	5.000000000000008	0.001	Impossible	16	8	12	16	16	NA	NA	30	No Pole	NA	NONE	NONE	NONE	10000	1 Seconds	Done	308.maple.seems.ok	expt_c_c diffeq.rb	expt_c_c Ruby results	OK
2016-08-26T16:05:20-05:00	Ruby	expt_c_lin	diff ( y , x , 1 ) = expt ( 2.0 , ( 0.2 * x + 0.3 ) ) ;	1.0	5.0	5.0000000000000036	0.001	Impossible	16	8	12	14	15	NA	NA	30	Not Given	NA	NONE	NONE	NONE	4000	1 Seconds	Done	308.maple.seems.ok	expt_c_lin diffeq.rb	expt_c_lin Ruby results	OK
2016-08-26T16:05:21-05:00	Ruby	expt_c_sin	diff ( y , x , 1 ) = expt ( 2.0 , sin ( x ) ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	Unknown	Unknown	NA	NA	30	Not Given	NA	NONE	NONE	NONE	4900	2 Seconds	Done	308.maple.seems.ok	expt_c_sin diffeq.rb	expt_c_sin Ruby results	OK
2016-08-26T16:05:23-05:00	Ruby	expt_lin_c	diff ( y , x , 1 ) = expt ( ( 0.2 * x + 0.3 ) , 2.0 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	13	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	expt_lin_c diffeq.rb	expt_lin_c Ruby results	OK
2016-08-26T16:05:24-05:00	Ruby	expt_lin_lin	diff ( y , x , 1 ) = expt ( ( 0.1 * x + 0.2 ) , ( 0.2 * x + 0.3 ) ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	Unknown	Unknown	NA	NA	30	Not Given	NA	NONE	NONE	NONE	4900	2 Seconds	Done	308.maple.seems.ok	expt_lin_lin diffeq.rb	expt_lin_lin Ruby results	OK
2016-08-26T16:05:26-05:00	Ruby	expt_lin_sin	diff ( y , x , 1 ) = expt ( ( 0.2 * x + 0.3 ) , sin ( x ) ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	Unknown	Unknown	NA	NA	30	Not Given	NA	NONE	NONE	NONE	4900	2 Seconds	Done	308.maple.seems.ok	expt_lin_sin diffeq.rb	expt_lin_sin Ruby results	OK
2016-08-26T16:05:29-05:00	Ruby	expt_sin_c	diff ( y , x , 1 ) = expt ( sin ( 0.2 * x + 0.3 ) , 2.0 ) ;	0.1	0.2	0.2000000000000001	0.001	Impossible	16	8	13	8	8	NA	NA	40	Not Given	NA	NONE	NONE	NONE	100	0 Seconds	Done	308.maple.seems.ok	expt_sin_c diffeq.rb	expt_sin_c Ruby results	OK
2016-08-26T16:05:29-05:00	Ruby	expt_sin_lin	diff ( y , x , 1 ) = expt ( sin ( x ) , ( 0.2 * x + 0.3 ) ) ;	0.1	0.2	0.2000000000000001	0.001	Impossible	16	8	13	Unknown	Unknown	NA	NA	30	Not Given	NA	NONE	NONE	NONE	100	0 Seconds	Done	308.maple.seems.ok	expt_sin_lin diffeq.rb	expt_sin_lin Ruby results	OK
2016-08-26T16:05:29-05:00	Ruby	expt_sin_sin	diff ( y , x , 1 ) = expt ( sin ( 0.1 * x ) , sin ( 0.2 * x ) ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	Unknown	Unknown	NA	NA	30	Not Given	NA	NONE	NONE	NONE	4900	4 Seconds	Done	308.maple.seems.ok	expt_sin_sin diffeq.rb	expt_sin_sin Ruby results	OK
2016-08-26T16:05:33-05:00	Ruby	h2sin	diff ( y , x , 2 ) = sin ( x ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	13	13	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4900	2 Seconds	Done	308.maple.seems.ok	h2sin diffeq.rb	h2sin Ruby results	OK
2016-08-26T16:05:35-05:00	Ruby	h3sin	diff ( y , x , 3 ) = sin ( x ) ;	0.1	1.5	1.5009999999999455	0.001	Impossible	16	8	12	14	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	1401	0 Seconds	Done	308.maple.seems.ok	h3sin diffeq.rb	h3sin Ruby results	OK
2016-08-26T16:05:36-05:00	Ruby	h5h3	diff ( y , x , 5 ) = neg ( diff ( y , x , 3 ) ) ;	0.1	0.2	0.2000000000000001	0.001	Impossible	16	8	13	16	16	NA	NA	40	No Pole	NA	NONE	NONE	NONE	100	0 Seconds	Done	308.maple.seems.ok	h5h3 diffeq.rb	h5h3 Ruby results	OK
2016-08-26T16:05:36-05:00	Ruby	lin_arccos	diff ( y , x , 1 ) = arccos ( 0.1 * x + 0.2 ) ;	-0.8	0.8	0.8000000000000013	0.001	Impossible	16	8	12	11	11	NA	NA	30	Not Given	NA	NONE	NONE	NONE	1600	0 Seconds	Done	308.maple.seems.ok	lin_arccos diffeq.rb	lin_arccos Ruby results	Poor Accuracy
2016-08-26T16:05:37-05:00	Ruby	lin_arcsin	diff ( y , x , 1 ) = arcsin ( 0.1 * x + 0.2 ) ;	0.1	0.2	0.2000000000000001	0.001	Impossible	16	8	13	12	12	NA	NA	30	Not Given	NA	NONE	NONE	NONE	100	0 Seconds	Done	308.maple.seems.ok	lin_arcsin diffeq.rb	lin_arcsin Ruby results	Poor Accuracy
2016-08-26T16:05:37-05:00	Ruby	lin_arctan	diff ( y , x , 1 ) = arctan ( 0.1 * x + 0.2 ) ;	-1.0	-0.6	-0.5999999999999996	0.001	Impossible	16	8	12	9	9	NA	NA	30	Not Given	NA	NONE	NONE	NONE	400	0 Seconds	Done	308.maple.seems.ok	lin_arctan diffeq.rb	lin_arctan Ruby results	Poor Accuracy
2016-08-26T16:05:37-05:00	Ruby	lin_cosh	diff ( y , x , 1 ) = cosh ( 2.0 * x + 3.0 ) ;	0.1	2.0	2.0009999999998906	0.001	Impossible	16	8	12	14	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	1901	1 Seconds	Done	308.maple.seems.ok	lin_cosh diffeq.rb	lin_cosh Ruby results	OK
2016-08-26T16:05:38-05:00	Ruby	lin_exp	diff ( y , x , 1 ) = exp ( 0.1 * x + 0.2 ) ;	1.0	10.0	10.000999999999896	0.001	Impossible	16	8	12	14	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	9001	1 Seconds	Done	308.maple.seems.ok	lin_exp diffeq.rb	lin_exp Ruby results	OK
2016-08-26T16:05:39-05:00	Ruby	lin_ln	diff ( y , x , 1 ) = ln ( 0.1 * x + 0.2 ) ;	20.0	30.0	30.00000000001222	0.001	Impossible	16	8	12	9	12	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	10000	1 Seconds	Done	308.maple.seems.ok	lin_ln diffeq.rb	lin_ln Ruby results	OK
2016-08-26T16:05:41-05:00	Ruby	lin_sin_cos	diff ( y , x , 1 ) = sin ( 2.0 * x + 3.0 ) + cos ( 1.5 * x - 2.0 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	11	13	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	lin_sin_cos diffeq.rb	lin_sin_cos Ruby results	OK
2016-08-26T16:05:42-05:00	Ruby	lin_sinh	diff ( y , x , 1 ) = sinh ( 2.0 * x + 3.0 ) ;	0.1	2.0	2.0009999999998906	0.001	Impossible	16	8	12	14	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	1901	0 Seconds	Done	308.maple.seems.ok	lin_sinh diffeq.rb	lin_sinh Ruby results	OK
2016-08-26T16:05:43-05:00	Ruby	lin_tanh	diff ( y , x , 1 ) = tanh ( 3.0 * x + 1.0 ) ;	1.1	2.0	2.000999999999901	0.001	Impossible	16	8	12	14	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	901	1 Seconds	Done	308.maple.seems.ok	lin_tanh diffeq.rb	lin_tanh Ruby results	OK
2016-08-26T16:05:44-05:00	Ruby	lin_tan	diff ( y , x , 1 ) = tan ( 2.0 * x + 3.0 ) ;	-1.0	-0.9	-0.8999999999999999	0.001	Impossible	16	8	13	16	16	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	100	0 Seconds	Done	308.maple.seems.ok	lin_tan diffeq.rb	lin_tan Ruby results	OK
2016-08-26T16:05:44-05:00	Ruby	ln_c_exp_c_sqrt_c	diff ( y , x , 1 ) = ln ( 0.1 ) + exp ( 0.1 ) + sqrt ( 0.1 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	13	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	ln_c_exp_c_sqrt_c diffeq.rb	ln_c_exp_c_sqrt_c Ruby results	OK
2016-08-26T16:05:45-05:00	Ruby	ln_sqrt	diff ( y , x , 1 ) = ln ( sqrt ( 0.1 * x + 0.2 ) ) ;	10.0	11.0	11.000999999999445	0.001	Impossible	16	8	12	11	11	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	1001	1 Seconds	Done	308.maple.seems.ok	ln_sqrt diffeq.rb	ln_sqrt Ruby results	Poor Accuracy
2016-08-26T16:05:46-05:00	Ruby	mtest1	diff ( y1 , x , 1 ) = neg ( y2 ) + 1.0 ;	0.1	10.0	10.000999999999896	0.001	Impossible	16	8	10	9	13	NA	NA	40	No Pole	NA	NONE	NONE	NONE	9901	53 Seconds	Done	308.maple.seems.ok	mtest1 diffeq.rb	mtest1 Ruby results	OK
ditto	ditto	ditto	diff ( y2 , x , 1 ) = y1 - 1.0 ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	11	9	13	NA	NA	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2016-08-26T16:06:39-05:00	Ruby	mtest2	diff ( y1 , x , 1 ) = neg ( y2 ) ;	0.2	0.8	0.8000000000000005	0.001	Impossible	16	8	12	2	2	NA	NA	40	No Pole	NA	NONE	NONE	NONE	600	3 Seconds	Done	308.maple.seems.ok	mtest2 diffeq.rb	mtest2 Ruby results	Poor Accuracy -- BAD TEST??
ditto	ditto	ditto	diff ( y2 , x , 1 ) = y1 ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	12	2	2	NA	NA	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2016-08-26T16:06:42-05:00	Ruby	mtest3	diff ( y2 , x , 1 ) = neg ( y1 ) + 1.0 ;	0.1	0.5	0.5000000000000003	0.001	Impossible	16	8	12	16	16	NA	NA	40	No Pole	NA	NONE	NONE	NONE	400	2 Seconds	Done	308.maple.seems.ok	mtest3 diffeq.rb	mtest3 Ruby results	OK
ditto	ditto	ditto	diff ( y1 , x , 1 ) = y2 - 1.0 ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	12	16	16	NA	NA	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2016-08-26T16:06:44-05:00	Ruby	mtest4	diff ( y2 , x , 3 ) = neg ( cos ( x ) ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	11	10	12	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4900	49 Seconds	Done	308.maple.seems.ok	mtest4 diffeq.rb	mtest4 Ruby results	OK
ditto	ditto	ditto	diff ( y1 , x , 1 ) = neg ( y2 ) ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	11	10	12	NA	NA	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2016-08-26T16:07:33-05:00	Ruby	mtest5	diff ( y1 , x , 1 ) = neg ( y2 ) ;	0.5	5.0	5.0000000000000036	0.001	Impossible	16	8	11	10	15	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4500	17 Seconds	Done	308.maple.seems.ok	mtest5 diffeq.rb	mtest5 Ruby results	OK
ditto	ditto	ditto	diff ( y2 , x , 2 ) = diff ( y1 , x , 1 ) ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	12	10	15	NA	NA	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2016-08-26T16:07:50-05:00	Ruby	mtest6	diff ( x1 , t , 1 ) = 4.0 * x2 - 2.0 * diff ( x2 , t , 1 ) - 2.0 * x1 ;	1.5	8.0	8.00000000000106	0.001	Impossible	16	8	11	2	3	NA	NA	40	Not Given	NA	NONE	NONE	NONE	6500	1 Minutes 2 Seconds	Done	308.maple.seems.ok	mtest6 diffeq.rb	mtest6 Ruby results	???
ditto	ditto	ditto	diff ( x2 , t , 2 ) = 3.0 * diff ( x2 , t , 1 ) - 2.0 * x2 - diff ( x1 , t , 2 ) - diff ( x1 , t , 1 ) + x1 ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	11	2	3	NA	NA	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2016-08-26T16:08:53-05:00	Ruby	mtest7	diff ( y2 , x , 5 ) = y1 ;	0.1	0.7	0.7000000000000005	0.001	Impossible	16	8	12	15	16	NA	NA	40	No Pole	NA	NONE	NONE	NONE	600	6 Seconds	Done	308.maple.seems.ok	mtest7 diffeq.rb	mtest7 Ruby results	OK
ditto	ditto	ditto	diff ( y1 , x , 1 ) = neg ( diff ( y2 , x , 4 ) ) ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	12	15	16	NA	NA	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2016-08-26T16:08:59-05:00	Ruby	mtest8	diff ( y2 , x , 4 ) = y1 - 1.0 ;	0.1	1.4	1.4009999999999565	0.001	Impossible	16	8	12	15	15	NA	NA	40	No Pole	NA	NONE	NONE	NONE	1301	13 Seconds	Done	308.maple.seems.ok	mtest8 diffeq.rb	mtest8 Ruby results	OK
ditto	ditto	ditto	diff ( y1 , x , 1 ) = neg ( diff ( y2 , x , 3 ) ) ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	12	15	15	NA	NA	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2016-08-26T16:09:12-05:00	Ruby	mult2	diff ( y , x , 1 ) = sin ( x ) * cos ( x ) ;	0.1	1.0	1.0000000000000007	0.001	Impossible	16	8	12	16	16	NA	NA	30	No Pole	NA	NONE	NONE	NONE	900	0 Seconds	Done	308.maple.seems.ok	mult2 diffeq.rb	mult2 Ruby results	OK
2016-08-26T16:09:12-05:00	Ruby	mult_c_lin	diff ( y , x , 1 ) = 2.0 * ( 0.2 * x + 0.3 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	14	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	mult_c_lin diffeq.rb	mult_c_lin Ruby results	OK
2016-08-26T16:09:13-05:00	Ruby	mult_c_sin	diff ( y , x , 1 ) = 2.0 * sin ( x ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	11	10	12	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	mult_c_sin diffeq.rb	mult_c_sin Ruby results	OK
2016-08-26T16:09:14-05:00	Ruby	mult_div_sinh_cosh_tanh	diff ( y , x , 1 ) = sinh ( 0.1 ) * cosh ( 0.05 ) / tanh ( 0.02 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	13	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	mult_div_sinh_cosh_tanh diffeq.rb	mult_div_sinh_cosh_tanh Ruby results	OK
2016-08-26T16:09:15-05:00	Ruby	mult_lin_c	diff ( y , x , 1 ) = ( 0.2 * x + 0.3 ) * 2.0 ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	14	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	mult_lin_c diffeq.rb	mult_lin_c Ruby results	OK
2016-08-26T16:09:16-05:00	Ruby	mult_lin_lin	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) * ( 0.2 * x + 0.3 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	13	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	0 Seconds	Done	308.maple.seems.ok	mult_lin_lin diffeq.rb	mult_lin_lin Ruby results	OK
2016-08-26T16:09:17-05:00	Ruby	mult_lin_sin	diff ( y , x , 1 ) = ( 0.2 * x + 0.3 ) * sin ( x ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	10	13	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	mult_lin_sin diffeq.rb	mult_lin_sin Ruby results	OK
2016-08-26T16:09:18-05:00	Ruby	mult	diff ( y , x , 1 ) = x * x ;	0.1	10.0	10.000999999999896	0.001	Impossible	16	8	12	13	13	NA	NA	30	No Pole	NA	NONE	NONE	NONE	9901	1 Seconds	Done	308.maple.seems.ok	mult diffeq.rb	mult Ruby results	OK
2016-08-26T16:09:19-05:00	Ruby	mult_sin_c	diff ( y , x , 1 ) = sin ( x ) * 2.0 ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	11	10	12	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	mult_sin_c diffeq.rb	mult_sin_c Ruby results	OK
2016-08-26T16:09:21-05:00	Ruby	mult_sin_lin	diff ( y , x , 1 ) = sin ( x ) * ( 0.2 * x + 0.3 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	10	13	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	mult_sin_lin diffeq.rb	mult_sin_lin Ruby results	OK
2016-08-26T16:09:22-05:00	Ruby	mult_sin_sin	diff ( y , x , 1 ) = sin ( x ) * sin ( x ) ;	0.1	0.2	0.2000000000000001	0.001	Impossible	16	8	13	15	16	NA	NA	30	No Pole	NA	NONE	NONE	NONE	100	0 Seconds	Done	308.maple.seems.ok	mult_sin_sin diffeq.rb	mult_sin_sin Ruby results	PROBLEM - False Singularity
2016-08-26T16:09:22-05:00	Ruby	nonlinear1	diff ( y , x , 1 ) = y * y ;	0.0	0.5	0.5000000000000003	0.001	Impossible	16	8	13	15	16	NA	NA	20	Real Sing	1.1e+100	NONE	NONE	NONE	500	0 Seconds	Done	308.maple.seems.ok	nonlinear1 diffeq.rb	nonlinear1 Ruby results	OK
2016-08-26T16:09:22-05:00	Ruby	nonlinear2	diff ( y , x , 1 ) = y * y ;	0.0	0.2	0.20000000000000015	0.001	Impossible	16	8	13	16	16	NA	NA	20	Real Sing	1.1e+100	NONE	NONE	NONE	200	0 Seconds	Done	308.maple.seems.ok	nonlinear2 diffeq.rb	nonlinear2 Ruby results	OK
2016-08-26T16:09:22-05:00	Ruby	sing1	diff ( y , x , 1 ) = neg ( 2.0 ) * x / ( x * x + 0.000001 ) / ( x * x + 0.000001 ) ;	-2.0	-1.5	-1.4990000000000552	0.001	Impossible	16	8	12	14	14	NA	NA	30	Complex Sing	1.1e+100	NONE	NONE	NONE	501	1 Seconds	Done	308.maple.seems.ok	sing1 diffeq.rb	sing1 Ruby results	OK
2016-08-26T16:09:23-05:00	Ruby	sing2	diff ( y , x , 1 ) = 1.0 / ( x * x + 1.0 ) ;	-2.0	-1.5	-1.4990000000000552	0.001	Impossible	16	8	12	14	14	NA	NA	20	Complex Sing	1.1e+100	NONE	NONE	NONE	501	0 Seconds	Done	308.maple.seems.ok	sing2 diffeq.rb	sing2 Ruby results	OK
2016-08-26T16:09:23-05:00	Ruby	sing3	diff ( y , x , 1 ) = neg ( 2.0 ) / x / x / x ;	-2.0	-0.7	-0.6990000000001099	0.001	Impossible	16	8	12	14	14	NA	NA	20	Real Sing	1.1e+100	NONE	NONE	NONE	1301	0 Seconds	Done	308.maple.seems.ok	sing3 diffeq.rb	sing3 Ruby results	OK
2016-08-26T16:09:24-05:00	Ruby	sing4	diff ( y , x , 1 ) = neg ( 2.0 ) * x / ( x * x + 1.0 ) / ( x * x + 1.0 ) ;	-2.0	-1.0	-0.9990000000001101	0.001	Impossible	16	8	12	14	14	NA	NA	30	Complex Sing	1.1e+100	NONE	NONE	NONE	1001	0 Seconds	Done	308.maple.seems.ok	sing4 diffeq.rb	sing4 Ruby results	OK
2016-08-26T16:09:24-05:00	Ruby	sing5	diff ( y , x , 1 ) = neg ( 3.0 ) / x / x / x / x ;	-1.0	-0.7	-0.6999999999999997	0.001	Impossible	16	8	13	15	15	NA	NA	20	Real Sing	1.1e+100	NONE	NONE	NONE	300	0 Seconds	Done	308.maple.seems.ok	sing5 diffeq.rb	sing5 Ruby results	OK
2016-08-26T16:09:24-05:00	Ruby	sing6	diff ( y , x , 1 ) = neg ( 2.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) ;	2.0	3.0	3.0009999999998898	0.001	Impossible	16	8	12	14	14	NA	NA	20	Real Sing	1.1e+100	NONE	NONE	NONE	1001	0 Seconds	Done	308.maple.seems.ok	sing6 diffeq.rb	sing6 Ruby results	OK
2016-08-26T16:09:25-05:00	Ruby	sing7	diff ( y , x , 1 ) = neg ( 5.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) ;	2.0	3.0	3.0009999999998898	0.001	Impossible	16	8	12	14	14	NA	NA	20	Real Sing	1.1e+100	NONE	NONE	NONE	1001	0 Seconds	Done	308.maple.seems.ok	sing7 diffeq.rb	sing7 Ruby results	OK
2016-08-26T16:09:26-05:00	Ruby	sinh_sqrt	diff ( y , x , 1 ) = sinh ( sqrt ( 0.1 * x + 0.2 ) ) ;	2.0	3.0	3.0009999999998898	0.001	Impossible	16	8	12	5	5	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	1001	1 Seconds	Done	308.maple.seems.ok	sinh_sqrt diffeq.rb	sinh_sqrt Ruby results	Poor Accuracy
2016-08-26T16:09:27-05:00	Ruby	sin	diff ( y , x , 1 ) = sin ( x ) ;	0.0	1.0	1.0000000000000007	0.001	Impossible	16	8	12	15	15	NA	NA	40	No Pole	NA	NONE	NONE	NONE	1000	0 Seconds	Done	308.maple.seems.ok	sin diffeq.rb	sin Ruby results	OK
2016-08-26T16:09:27-05:00	Ruby	sin_lg_h	diff ( y , x , 1 ) = sin ( x ) ;	0.0	5.0	5.000000000000004	0.001	Impossible	16	8	12	13	13	NA	NA	40	No Pole	NA	NONE	NONE	NONE	5000	2 Seconds	Done	308.maple.seems.ok	sin_lg_h diffeq.rb	sin_lg_h Ruby results	OK
2016-08-26T16:09:29-05:00	Ruby	sin_sqrt_lin	diff ( y , x , 1 ) = sin ( sqrt ( 2.0 * x + 3.0 ) ) ;	2.0	3.0	3.0009999999998898	0.001	Impossible	16	8	12	5	5	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	1001	1 Seconds	Done	308.maple.seems.ok	sin_sqrt_lin diffeq.rb	sin_sqrt_lin Ruby results	Poor Accuracy & PROBLEM - found complex singularity instead of real - COULD BE RIGHT!!!
2016-08-26T16:09:30-05:00	Ruby	sqrt	diff ( y , x , 1 ) = sqrt ( x ) ;	0.1	0.2	0.2000000000000001	0.001	Impossible	16	8	13	16	16	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	100	0 Seconds	Done	308.maple.seems.ok	sqrt diffeq.rb	sqrt Ruby results	OK
2016-08-26T16:09:30-05:00	Ruby	sqrt_tone	diff ( y , x , 1 ) = sqrt ( x ) ;	0.5	0.6	0.6000000000000001	0.001	Impossible	16	8	13	16	16	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	100	0 Seconds	Done	308.maple.seems.ok	sqrt_tone diffeq.rb	sqrt_tone Ruby results	OK
2016-08-26T16:09:30-05:00	Ruby	sqrt_sqrt	diff ( y , x , 1 ) = sqrt ( sqrt ( 0.1 * x + 0.2 ) ) ;	0.1	0.5	0.5000000000000003	0.001	Impossible	16	8	12	16	16	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	400	1 Seconds	Done	308.maple.seems.ok	sqrt_sqrt diffeq.rb	sqrt_sqrt Ruby results	OK
2016-08-26T16:09:31-05:00	Ruby	sqrt_sqrt_tone	diff ( y , x , 1 ) = sqrt ( sqrt ( 0.1 * x + 0.2 ) ) ;	0.5	1.5	1.5009999999999453	0.001	Impossible	16	8	12	14	14	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	1001	1 Seconds	Done	308.maple.seems.ok	sqrt_sqrt_tone diffeq.rb	sqrt_sqrt_tone Ruby results	OK
2016-08-26T16:09:32-05:00	Ruby	sqrt_sqrt_tzero	diff ( y , x , 1 ) = sqrt ( sqrt ( 0.1 * x + 0.2 ) ) ;	0.0	0.5	0.5000000000000003	0.001	Impossible	16	8	12	16	16	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	500	0 Seconds	Done	308.maple.seems.ok	sqrt_sqrt_tzero diffeq.rb	sqrt_sqrt_tzero Ruby results	OK
2016-08-26T16:09:32-05:00	Ruby	sub_c_lin	diff ( y , x , 1 ) = 0.3 - ( 0.1 * x + 0.2 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	2	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	sub_c_lin diffeq.rb	sub_c_lin Ruby results	OK
2016-08-26T16:09:33-05:00	Ruby	sub_c_sin	diff ( y , x , 1 ) = 1.0 - sin ( x ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	14	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	sub_c_sin diffeq.rb	sub_c_sin Ruby results	OK
2016-08-26T16:09:34-05:00	Ruby	sub_full_lin	diff ( y , x , 1 ) = sin ( 0.3 * x + 0.1 ) - ( 0.1 * x + 0.2 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	11	14	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4900	2 Seconds	Done	308.maple.seems.ok	sub_full_lin diffeq.rb	sub_full_lin Ruby results	OK
2016-08-26T16:09:36-05:00	Ruby	sub_lin_c	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) - 0.3 ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	2	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	0 Seconds	Done	308.maple.seems.ok	sub_lin_c diffeq.rb	sub_lin_c Ruby results	OK
2016-08-26T16:09:36-05:00	Ruby	sub_lin_lin	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) - ( 0.3 * x + 0.1 ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	Unknown	14	NA	NA	30	No Pole	NA	NONE	NONE	NONE	4900	0 Seconds	Done	308.maple.seems.ok	sub_lin_lin diffeq.rb	sub_lin_lin Ruby results	OK
2016-08-26T16:09:37-05:00	Ruby	sub_lin_sin	diff ( y , x , 1 ) = ( 0.1 * x + 1.0 ) - sin ( x ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	14	14	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	sub_lin_sin diffeq.rb	sub_lin_sin Ruby results	OK
2016-08-26T16:09:38-05:00	Ruby	sub	diff ( y , x , 1 ) = sin ( x ) - cos ( x ) ;	0.0	10.0	10.000999999999896	0.001	Impossible	16	8	12	12	13	NA	NA	40	No Pole	NA	NONE	NONE	NONE	10001	2 Seconds	Done	308.maple.seems.ok	sub diffeq.rb	sub Ruby results	OK
2016-08-26T16:09:41-05:00	Ruby	sub_sin_c	diff ( y , x , 1 ) = sin ( x ) - 1 , 0 ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	11	13	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4900	2 Seconds	Done	308.maple.seems.ok	sub_sin_c diffeq.rb	sub_sin_c Ruby results	OK
2016-08-26T16:09:43-05:00	Ruby	sub_sin_cos	diff ( y , x , 1 ) = neg ( sin ( x ) ) - cos ( x ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	12	13	NA	NA	40	No Pole	NA	NONE	NONE	NONE	4900	1 Seconds	Done	308.maple.seems.ok	sub_sin_cos diffeq.rb	sub_sin_cos Ruby results	OK
2016-08-26T16:09:44-05:00	Ruby	tanh_sqrt	diff ( y , x , 1 ) = tanh ( sqrt ( 2.0 * x + 3.0 ) ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	Unknown	Unknown	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	4900	5 Seconds	Done	308.maple.seems.ok	tanh_sqrt diffeq.rb	tanh_sqrt Ruby results	??
2016-08-26T16:09:49-05:00	Ruby	tan_sqrt	diff ( y , x , 1 ) = ( 1.0 + ( tan ( sqrt ( 2.0 * x + 1.0 ) ) * tan ( sqrt ( 2.0 * x + 1.0 ) ) ) ) / sqrt ( 2.0 * x + 1.0 ) ;	1.4	2.1	2.1009999999999227	0.001	Impossible	16	8	11	3	3	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	701	2 Seconds	Done	308.maple.seems.ok	tan_sqrt diffeq.rb	tan_sqrt Ruby results	PROBLEM - Singularity not accurate
2016-08-26T16:09:51-05:00	Ruby	tan_sqrt_lin	diff ( y , x , 1 ) = tan ( sqrt ( 2.0 * x + 3.0 ) ) ;	0.1	5.0	5.000000000000004	0.001	Impossible	16	8	12	Unknown	Unknown	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	4900	7 Seconds	Done	308.maple.seems.ok	tan_sqrt_lin diffeq.rb	tan_sqrt_lin Ruby results	PROBLEM - Singularity not accurate
2016-08-26T16:09:59-05:00	Ruby	tan	diff ( y , x , 1 ) = tan ( x ) ;	0.1	1.5	1.5009999999999455	0.001	Impossible	16	8	12	14	14	NA	NA	40	Real Sing	1.1e+100	NONE	NONE	NONE	1401	1 Seconds	Done	308.maple.seems.ok	tan diffeq.rb	tan Ruby results	OK
2016-08-26T16:10:00-05:00	Ruby	div_c_lin_back	diff ( y , x , 1 ) = 2.0 / ( 0.2 * x + 0.3 ) ;	3.1	2.5	2.4990000000000663	-0.001	Impossible	16	8	12	14	14	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	601	0 Seconds	0 Seconds	308.maple.seems.ok	div_c_lin_back diffeq.rb	div_c_lin_back Ruby results	PROBLEM - missing singularity
2016-08-26T16:10:00-05:00	Ruby	sin_back	diff ( y , x , 1 ) = sin ( x ) ;	-0.1	-1.0	-1.0000000000000007	-0.001	Impossible	16	8	12	15	15	NA	NA	40	No Pole	NA	NONE	NONE	NONE	900	0 Seconds	0 Seconds	308.maple.seems.ok	sin_back diffeq.rb	sin_back Ruby results	OK
2016-08-26T16:10:01-05:00	Ruby	sing1_back	diff ( y , x , 1 ) = neg ( 2.0 ) * x / ( x * x + 0.000001 ) / ( x * x + 0.000001 ) ;	-1.5	-2.0	-2.000999999999945	-0.001	Impossible	16	8	12	14	14	NA	NA	20	Complex Sing	1.1e+100	NONE	NONE	NONE	501	0 Seconds	0 Seconds	308.maple.seems.ok	sing1_back diffeq.rb	sing1_back Ruby results	OK
2016-08-26T16:10:01-05:00	Ruby	sing2_back	diff ( y , x , 1 ) = 1.0 / ( x * x + 1.0 ) ;	-1.5	-2.0	-2.000999999999945	-0.001	Impossible	16	8	13	14	14	NA	NA	20	Complex Sing	1.1e+100	NONE	NONE	NONE	501	0 Seconds	0 Seconds	308.maple.seems.ok	sing2_back diffeq.rb	sing2_back Ruby results	OK
2016-08-26T16:10:01-05:00	Ruby	sing3_back	diff ( y , x , 1 ) = neg ( 2.0 ) / x / x / x ;	-0.7	-2.0	-2.00099999999989	-0.001	Impossible	16	8	11	13	13	NA	NA	20	Real Sing	1.1e+100	NONE	NONE	NONE	1301	1 Seconds	1 Seconds	308.maple.seems.ok	sing3_back diffeq.rb	sing3_back Ruby results	Poor Accuracy
2016-08-26T16:10:02-05:00	Ruby	sing4_back	diff ( y , x , 1 ) = neg ( 2.0 ) * x / ( x * x + 1.0 ) / ( x * x + 1.0 ) ;	-1.0	-2.0	-2.0009999999998898	-0.001	Impossible	16	8	11	13	13	NA	NA	40	Complex Sing	1.1e+100	NONE	NONE	NONE	1001	1 Seconds	1 Seconds	308.maple.seems.ok	sing4_back diffeq.rb	sing4_back Ruby results	OK
2016-08-26T16:10:03-05:00	Ruby	sing5_back	diff ( y , x , 1 ) = neg ( 3.0 ) / x / x / x / x ;	-0.7	-1.0	-1.0000000000000002	-0.001	Impossible	16	8	12	14	14	NA	NA	20	Real Sing	1.1e+100	NONE	NONE	NONE	300	0 Seconds	0 Seconds	308.maple.seems.ok	sing5_back diffeq.rb	sing5_back Ruby results	Poor Accuracy
2016-08-26T16:10:03-05:00	Ruby	sing6_back	diff ( y , x , 1 ) = neg ( 2.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) ;	3.0	2.0	1.9990000000001102	-0.001	Impossible	16	8	12	14	14	NA	NA	20	Real Sing	1.1e+100	NONE	NONE	NONE	1001	0 Seconds	0 Seconds	308.maple.seems.ok	sing6_back diffeq.rb	sing6_back Ruby results	OK
2016-08-26T16:10:03-05:00	Ruby	sing7_back	diff ( y , x , 1 ) = neg ( 5.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) ;	3.0	2.0	1.9990000000001102	-0.001	Impossible	16	8	11	13	13	NA	NA	30	Real Sing	1.1e+100	NONE	NONE	NONE	1001	1 Seconds	1 Seconds	308.maple.seems.ok	sing7_back diffeq.rb	sing7_back Ruby results	OK