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	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
2015-03-24T21:24:32-05:00	c	add_c_lin	diff ( y , x , 1 ) = 0.3 + ( 0.1 * x + 0.2 ) ;	0.1	1	1	0.05	Impossible	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
2015-03-24T21:24:32-05:00	c	add_c_sin	diff ( y , x , 1 ) = 1.0 + sin ( x ) ;	0.1	1	1.00395	0.00993347	Pole	16	8	13	16	40	No Pole	NA	NONE	0.0993347	NONE	91	0.0 Seconds	Done	277	add_c_sin diffeq.c	add_c_sin c results	OK
2015-03-24T21:24:33-05:00	c	add_full_lin	diff ( y , x , 1 ) = sin ( 0.3 * x + 0.1 ) + ( 0.1 * x + 0.2 ) ;	1	5	5.00051	0.000546664	Pole	16	8	12	14	40	No Pole	NA	115.598	0.0938976	NONE	300	0.0 Seconds	Done	277	add_full_lin diffeq.c	add_full_lin c results	OK
2015-03-24T21:24:33-05:00	c	add_lin_c	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) + 0.3 ;	-5	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	201	0.0 Seconds	Done	277	add_lin_c diffeq.c	add_lin_c c results	OK
2015-03-24T21:24:33-05:00	c	add_lin_full	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) + sin ( 0.3 * x + 0.1 ) ;	-5	5	0.0758247	0.000474383	Pole	16	8	12	15	40	No Pole	NA	NONE	0.063501	NONE	1000	0.0 Seconds	0.0 Seconds	277	add_lin_full diffeq.c	add_lin_full c results	OK
2015-03-24T21:24:34-05:00	c	add_lin_lin	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) + ( 0.3 * x + 0.1 ) ;	-5	5	5.05	0.05	Impossible	16	8	12	16	30	No Pole	NA	NONE	NONE	NONE	201	0.0 Seconds	Done	277	add_lin_lin diffeq.c	add_lin_lin c results	OK
2015-03-24T21:24:34-05:00	c	add	diff ( y , x , 1 ) = sin ( x ) + sin ( x ) ;	-5	5	-4.55399	0.00016835	Pole	16	8	12	13	40	No Pole	NA	NONE	0.013468	NONE	1000	0.0 Seconds	0.0 Seconds	277	add diffeq.c	add c results	OK
2015-03-24T21:24:34-05:00	c	add_sin_c	diff ( y , x , 1 ) = sin ( x ) + 1.0 ;	-5	5	-4.55233	0.000170095	Pole	16	8	12	13	40	No Pole	NA	NONE	0.0833222	NONE	1000	0.0 Seconds	0.0 Seconds	277	add_sin_c diffeq.c	add_sin_c c results	OK
2015-03-24T21:24:35-05:00	c	add_sub_sin_c_cos_c_tan_c	diff ( y , x , 1 ) = sin ( 0.1 ) + cos ( 0.05 ) - tan ( 0.02 ) ;	-5	5	5.05	0.05	Impossible	16	8	12	15	30	No Pole	NA	NONE	NONE	NONE	201	0.0 Seconds	Done	277	add_sub_sin_c_cos_c_tan_c diffeq.c	add_sub_sin_c_cos_c_tan_c c results	OK
2015-03-24T21:24:35-05:00	c	arccos_sqrt	diff ( y , x , 1 ) = arccos ( sqrt ( 0.1 * x + 0.2 ) ) ;	0	0.5	0.55	0.05	Impossible	16	8	13	7	30	Real Sing	2	2.22199	2.00022	NONE	11	0.0 Seconds	Done	277	arccos_sqrt diffeq.c	arccos_sqrt c results	Poor Accuracy
2015-03-24T21:24:35-05:00	c	arcsin_c_arccos_c_arctan_c	diff ( y , x , 1 ) = arcsin ( 0.1 ) + arccos ( 0.1 ) + arctan ( 0.1 ) ;	-5	5	5.05	0.05	Impossible	16	8	12	15	30	No Pole	NA	NONE	NONE	NONE	201	0.0 Seconds	Done	277	arcsin_c_arccos_c_arctan_c diffeq.c	arcsin_c_arccos_c_arctan_c c results	OK
2015-03-24T21:24:36-05:00	c	arcsin_sqrt	diff ( y , x , 1 ) = arcsin ( sqrt ( 0.1 * x + 0.2 ) ) ;	0	0.5	0.55	0.05	Impossible	16	8	13	6	30	Real Sing	2	2.22199	2.00022	NONE	11	0.0 Seconds	Done	277	arcsin_sqrt diffeq.c	arcsin_sqrt c results	Poor Accuracy
2015-03-24T21:24:36-05:00	c	arctan_sqrt	diff ( y , x , 1 ) = arctan ( sqrt ( 0.1 * x + 0.2 ) ) ;	-1	0.5	0.5	0.05	Impossible	16	8	13	6	40	Real Sing	1	1.07698	0.999943	4.01179	30	0.0 Seconds	Done	277	arctan_sqrt diffeq.c	arctan_sqrt c results	Poor Accuracy
2015-03-24T21:24:36-05:00	c	cosh_sqrt	diff ( y , x , 1 ) = cosh ( sqrt ( 0.1 * x + 0.2 ) ) ;	-1.9	-1.8	-1.79036	0.00996766	Pole	16	8	13	6	30	Real Sing	0.1	0.111434	0.0996766	NONE	11	0.0 Seconds	Done	277	cosh_sqrt diffeq.c	cosh_sqrt c results	OK
2015-03-24T21:24:36-05:00	c	cos	diff ( y , x , 1 ) = cos ( x ) ;	0	5	1.68162	0.000167384	Pole	16	8	12	16	40	No Pole	NA	NONE	0.0294118	NONE	1000	0.0 Seconds	0.0 Seconds	277	cos diffeq.c	cos c results	OK
2015-03-24T21:24:37-05:00	c	cos_sqrt_lin	diff ( y , x , 1 ) = cos ( sqrt ( 2.0 * x + 3.0 ) ) ;	-1.4	-1.3	-1.29036	0.00996711	Pole	16	8	11	4	30	Real Sing	0.1	0.11144	0.0996711	NONE	11	0.0 Seconds	Done	277	cos_sqrt_lin diffeq.c	cos_sqrt_lin c results	Poor Accuracy
2015-03-24T21:24:37-05:00	c	diff0	diff ( y , x , 1 ) = y ;	-5	5	5.05	0.05	Impossible	16	8	13	14	30	No Pole	NA	25	NONE	NONE	201	0.0 Seconds	Done	277	diff0 diffeq.c	diff0 c results	OK
2015-03-24T21:24:37-05:00	c	diff2	diff ( y , x , 3 ) = m1 * diff ( y , x , 1 ) ;	-1	1	-0.549814	0.00035014	Pole	16	8	12	3	40	No Pole	NA	35.1164	0.0623449	NONE	1000	0.0 Seconds	0.0 Seconds	277	diff2 diffeq.c	diff2 c results	OK
2015-03-24T21:24:38-05:00	c	diff	diff ( y , x , 2 ) = diff ( y , x , 1 ) ;	-5	5	5.05	0.05	Impossible	16	8	13	-38	30	No Pole	NA	25	NONE	NONE	201	0.0 Seconds	Done	277	diff diffeq.c	diff c results	OK
2015-03-24T21:24:38-05:00	c	div_c_exp	diff ( y , x , 1 ) = 2.0 / exp ( x ) ;	1	5	5.05	0.05	Impossible	16	8	11	14	30	No Pole	NA	24.9998	NONE	NONE	81	0.0 Seconds	Done	277	div_c_exp diffeq.c	div_c_exp c results	OK
2015-03-24T21:24:38-05:00	c	div_c_lin	diff ( y , x , 1 ) = 2.0 / ( 0.2 * x + 0.3 ) ;	2.5	3.1	3.15	0.05	Impossible	16	8	13	11	30	Real Sing	4	NONE	NONE	NONE	13	0.0 Seconds	Done	277	div_c_lin diffeq.c	div_c_lin c results	PROBLEM - Missing Singularity
2015-03-24T21:24:39-05:00	c	div_exp_exp	diff ( y , x , 1 ) = exp ( 0.1 * x ) / exp ( 0.2 * x ) ;	-5	5	5.05	0.05	Impossible	16	8	12	15	30	No Pole	NA	234.561	NONE	NONE	201	0.0 Seconds	Done	277	div_exp_exp diffeq.c	div_exp_exp c results	OK
2015-03-24T21:24:39-05:00	c	div_lin_c	diff ( y , x , 1 ) = ( 0.2 * x + 0.3 ) / 2.0 ;	-5	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	201	0.0 Seconds	Done	277	div_lin_c diffeq.c	div_lin_c c results	OK
2015-03-24T21:24:39-05:00	c	div_lin_exp	diff ( y , x , 1 ) = ( 0.2 * x + 0.3 ) / exp ( x ) ;	1	5	5.05	0.05	Impossible	16	8	11	14	30	No Pole	NA	23.5714	NONE	NONE	81	0.0 Seconds	Done	277	div_lin_exp diffeq.c	div_lin_exp c results	OK
2015-03-24T21:24:40-05:00	c	div_lin_lin	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) / ( 0.2 * x + 0.3 ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	Real Sing	1.6	1.66667	1.6	NONE	99	0.0 Seconds	Done	277	div_lin_lin diffeq.c	div_lin_lin c results	OK
2015-03-24T21:24:40-05:00	c	div	diff ( y , x , 1 ) = sin ( x ) / cos ( x ) ;	0	1.5	1.50013	0.00785156	Pole	16	8	13	16	30	Real Sing	0.164157	0.170996	0.164157	NONE	40	0.0 Seconds	Done	277	div diffeq.c	div c results	OK
2015-03-24T21:24:40-05:00	c	div_sin_c	diff ( y , x , 1 ) = sin ( x ) / 2.0 ;	-5	5	-4.55229	0.000170135	Pole	16	8	12	13	40	No Pole	NA	NONE	0.0833222	NONE	1000	0.0 Seconds	0.0 Seconds	277	div_sin_c diffeq.c	div_sin_c c results	OK
2015-03-24T21:24:41-05:00	c	exp_sqrt	diff ( y , x , 1 ) = exp ( sqrt ( 0.1 * x + 0.2 ) ) ;	2	3	3.05	0.05	Impossible	16	8	13	4	40	Real Sing	4	4.30928	3.99831	27.0523	21	0.0 Seconds	Done	277	exp_sqrt diffeq.c	exp_sqrt c results	Poor Accuracy
2015-03-24T21:24:41-05:00	c	expt_c_c	diff ( y , x , 1 ) = expt ( 2.0 , 3.0 ) ;	-5	5	5.05	0.05	Impossible	16	8	13	16	30	No Pole	NA	NONE	NONE	NONE	201	0.0 Seconds	Done	277	expt_c_c diffeq.c	expt_c_c c results	OK
2015-03-24T21:24:41-05:00	c	expt_c_lin	diff ( y , x , 1 ) = expt ( 2.0 , ( 0.2 * x + 0.3 ) ) ;	1	5	5.05	0.05	Impossible	16	8	13	15	30	Not Given	NA	180.337	NONE	NONE	81	0.0 Seconds	Done	277	expt_c_lin diffeq.c	expt_c_lin c results	OK
2015-03-24T21:24:42-05:00	c	expt_c_sin	diff ( y , x , 1 ) = expt ( 2.0 , sin ( x ) ) ;	0.1	5	1.57165	1e-06	Min H (Pole)	16	8	13	Unknown	30	Not Given	NA	NONE	NONE	3.97975	1000	0.0 Seconds	0.0 Seconds	277	expt_c_sin diffeq.c	expt_c_sin c results	OK
2015-03-24T21:24:42-05:00	c	expt_lin_c	diff ( y , x , 1 ) = expt ( ( 0.2 * x + 0.3 ) , 2.0 ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	99	0.0 Seconds	Done	277	expt_lin_c diffeq.c	expt_lin_c c results	OK
2015-03-24T21:24:42-05:00	c	expt_lin_lin	diff ( y , x , 1 ) = expt ( ( 0.1 * x + 0.2 ) , ( 0.2 * x + 0.3 ) ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	Unknown	30	Not Given	NA	1.19209	1.1053	NONE	99	0.0 Seconds	Done	277	expt_lin_lin diffeq.c	expt_lin_lin c results	OK
2015-03-24T21:24:43-05:00	c	expt_lin_sin	diff ( y , x , 1 ) = expt ( ( 0.2 * x + 0.3 ) , sin ( x ) ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	Unknown	30	Not Given	NA	1.77105	1.70082	3.69204	99	0.0 Seconds	Done	277	expt_lin_sin diffeq.c	expt_lin_sin c results	OK
2015-03-24T21:24:43-05:00	c	expt_sin_c	diff ( y , x , 1 ) = expt ( sin ( 0.2 * x + 0.3 ) , 2.0 ) ;	0.1	0.2	0.2	0.05	Impossible	16	8	13	16	40	Not Given	NA	1.70219	1.60003	NONE	2	0.0 Seconds	Done	277	expt_sin_c diffeq.c	expt_sin_c c results	OK
2015-03-24T21:24:43-05:00	c	expt_sin_lin	diff ( y , x , 1 ) = expt ( sin ( x ) , ( 0.2 * x + 0.3 ) ) ;	0.1	0.2	0.200005	0.0100005	Pole	16	8	Unknown	Unknown	30	Not Given	NA	0.108698	0.100005	0.268892	10	0.0 Seconds	Done	277	expt_sin_lin diffeq.c	expt_sin_lin c results	OK
2015-03-24T21:25:02-05:00	c	expt_sin_sin	diff ( y , x , 1 ) = expt ( sin ( 0.1 * x ) , sin ( 0.2 * x ) ) ;	0.1	5	5.00837	0.00999667	Pole	16	8	12	Unknown	30	Not Given	NA	NONE	0.0999667	NONE	491	0.0 Seconds	Done	277	expt_sin_sin diffeq.c	expt_sin_sin c results	OK
2015-03-24T21:25:02-05:00	c	h2sin	diff ( y , x , 2 ) = sin ( x ) ;	0.1	5	1.69063	0.000147568	Pole	16	8	12	15	40	No Pole	NA	NONE	0.065552	NONE	1000	0.0 Seconds	0.0 Seconds	277	h2sin diffeq.c	h2sin c results	OK
2015-03-24T21:25:03-05:00	c	h3sin	diff ( y , x , 3 ) = sin ( x ) ;	0.1	1.5	1.50506	0.00727578	Pole	16	8	12	15	40	No Pole	NA	NONE	0.0993347	NONE	142	0.0 Seconds	Done	277	h3sin diffeq.c	h3sin c results	OK
2015-03-24T21:25:25-05:00	c	h5h3	diff ( y , x , 5 ) = m1 * diff ( y , x , 3 ) ;	0.1	1.5	0.234846	8.77796e-05	Pole	16	8	12	7	40	No Pole	NA	NONE	0.00937324	NONE	1000	0.0 Seconds	0.0 Seconds	277	h5h3 diffeq.c	h5h3 c results	OK
2015-03-24T21:25:25-05:00	c	lin_arccos	diff ( y , x , 1 ) = arccos ( 0.1 * x + 0.2 ) ;	-0.8	0.8	0.8	0.05	Impossible	16	8	13	7	30	Not Given	NA	NONE	NONE	NONE	32	0.0 Seconds	Done	277	lin_arccos diffeq.c	lin_arccos c results	Poor Accuracy
2015-03-24T21:25:25-05:00	c	lin_arcsin	diff ( y , x , 1 ) = arcsin ( 0.1 * x + 0.2 ) ;	-0.8	0.8	0.8	0.05	Impossible	16	8	13	7	30	Not Given	NA	NONE	NONE	NONE	32	0.0 Seconds	Done	277	lin_arcsin diffeq.c	lin_arcsin c results	Poor Accuracy
2015-03-24T21:25:26-05:00	c	lin_arctan	diff ( y , x , 1 ) = arctan ( 0.1 * x + 0.2 ) ;	-1	-0.6	-0.6	0.05	Impossible	16	8	13	6	30	Not Given	NA	NONE	NONE	10.1669	8	0.0 Seconds	Done	277	lin_arctan diffeq.c	lin_arctan c results	Poor Accuracy
2015-03-24T21:25:26-05:00	c	lin_cosh	diff ( y , x , 1 ) = cosh ( 2.0 * x + 3.0 ) ;	0.1	2	2.02499	0.0249999	Pole	16	8	13	12	30	No Pole	NA	12.4585	0.249999	NONE	77	0.0 Seconds	Done	277	lin_cosh diffeq.c	lin_cosh c results	OK
2015-03-24T21:25:26-05:00	c	lin_exp	diff ( y , x , 1 ) = exp ( 0.1 * x + 0.2 ) ;	1	10	10	0.05	Impossible	16	8	13	16	30	No Pole	NA	250	NONE	NONE	180	0.0 Seconds	Done	277	lin_exp diffeq.c	lin_exp c results	OK
2015-03-24T21:25:27-05:00	c	lin_ln	diff ( y , x , 1 ) = ln ( 0.1 * x + 0.2 ) ;	20	30	30	0.05	Impossible	16	8	13	14	30	Real Sing	22	23.913	22	NONE	200	0.0 Seconds	Done	277	lin_ln diffeq.c	lin_ln c results	OK
2015-03-24T21:25:27-05:00	c	lin_sin_cos	diff ( y , x , 1 ) = sin ( 2.0 * x + 3.0 ) + cos ( 1.5 * x - 2.0 ) ;	0.1	5	2.86319	0.00221052	Pole	16	8	12	15	30	No Pole	NA	NONE	0.0402412	NONE	1000	0.0 Seconds	0.0 Seconds	277	lin_sin_cos diffeq.c	lin_sin_cos c results	OK
2015-03-24T21:25:27-05:00	c	lin_sinh	diff ( y , x , 1 ) = sinh ( 2.0 * x + 3.0 ) ;	0.1	2	2.02499	0.0249999	Pole	16	8	13	12	40	No Pole	NA	17.5	0.249999	NONE	77	0.0 Seconds	Done	277	lin_sinh diffeq.c	lin_sinh c results	OK
2015-03-24T21:25:28-05:00	c	lin_tanh	diff ( y , x , 1 ) = tanh ( 3.0 * x + 1.0 ) ;	1.1	2	2	0.05	Impossible	16	8	13	16	40	No Pole	NA	NONE	NONE	1.52175	18	0.0 Seconds	Done	277	lin_tanh diffeq.c	lin_tanh c results	OK
2015-03-24T21:25:28-05:00	c	lin_tan	diff ( y , x , 1 ) = tan ( 2.0 * x + 3.0 ) ;	-1	-0.9	-0.883127	0.018725	Pole	16	8	13	16	30	Real Sing	0.18725	0.195052	0.18725	NONE	5	0.0 Seconds	Done	277	lin_tan diffeq.c	lin_tan c results	OK
2015-03-24T21:25:28-05:00	c	ln_c_exp_c_sqrt_c	diff ( y , x , 1 ) = ln ( 0.1 ) + exp ( 0.1 ) + sqrt ( 0.1 ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	99	0.0 Seconds	Done	277	ln_c_exp_c_sqrt_c diffeq.c	ln_c_exp_c_sqrt_c c results	OK
2015-03-24T21:25:29-05:00	c	ln_sqrt	diff ( y , x , 1 ) = ln ( sqrt ( 0.1 * x + 0.2 ) ) ;	10	11	11	0.05	Impossible	16	8	13	7	40	Real Sing	12	12.706	12.0123	NONE	20	0.0 Seconds	Done	277	ln_sqrt diffeq.c	ln_sqrt c results	Poor Accuracy
2015-03-24T21:25:29-05:00	c	mtest1	diff ( y1 , x , 1 ) = m1 * y2 + 1.0 ;	0.1	10	1.69053	0.00014744	Pole	16	8	12	15	40	No Pole	NA	NONE	0.065552	NONE	1000	0.0 Seconds	0.0 Seconds	277	mtest1 diffeq.c	mtest1 c results	OK
ditto	ditto	ditto	diff ( y2 , x , 1 ) = y1 - 1.0 ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	12	16	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2015-03-24T21:25:29-05:00	c	mtest2	diff ( y1 , x , 1 ) = m1 * y2 ;	0.2	0.8	0.8	0.05	Impossible	16	8	13	2	40	No Pole	NA	NONE	NONE	NONE	12	0.0 Seconds	Done	277	mtest2 diffeq.c	mtest2 c results	Poor Accuracy -- BAD TEST??
ditto	ditto	ditto	diff ( y2 , x , 1 ) = y1 ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	13	2	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2015-03-24T21:25:30-05:00	c	mtest3	diff ( y2 , x , 1 ) = m1 * y1 + 1.0 ;	0.1	0.5	0.507272	0.00993347	Pole	16	8	12	16	40	No Pole	NA	NONE	0.0993347	NONE	41	0.0 Seconds	Done	277	mtest3 diffeq.c	mtest3 c results	OK
ditto	ditto	ditto	diff ( y1 , x , 1 ) = y2 - 1.0 ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	13	16	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2015-03-24T21:25:30-05:00	c	mtest4	diff ( y2 , x , 3 ) = m1 * cos ( x ) ;	0.1	5	1.69053	0.00014744	Pole	16	8	12	16	40	No Pole	NA	NONE	0.065552	NONE	1000	0.0 Seconds	0.0 Seconds	277	mtest4 diffeq.c	mtest4 c results	OK
ditto	ditto	ditto	diff ( y1 , x , 1 ) = m1 * y2 ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	11	13	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2015-03-24T21:25:31-05:00	c	mtest5	diff ( y1 , x , 1 ) = m1 * y2 ;	0.5	5	5.05	0.05	Impossible	16	8	12	1	30	No Pole	NA	NONE	NONE	NONE	91	0.0 Seconds	Done	277	mtest5 diffeq.c	mtest5 c results	OK
ditto	ditto	ditto	diff ( y2 , x , 2 ) = diff ( y1 , x , 1 ) ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	12	2	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2015-03-24T21:25:32-05:00	c	mtest6	diff ( x1 , t , 1 ) = 4.0 * x2 - 2.0 * diff ( x2 , t , 1 ) - 2.0 * x1 ;	1.5	8	8.05	0.05	Impossible	16	8	Unknown	16	40	Not Given	NA	17.5	NONE	NONE	131	0.0 Seconds	Done	277	mtest6 diffeq.c	mtest6 c 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	Unknown	16	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2015-03-24T21:25:32-05:00	c	mtest7	diff ( y2 , x , 5 ) = y1 ;	0.1	0.7	0.101	1e-06	Min H (Pole)	16	8	13	16	40	No Pole	NA	NONE	9.09031e-06	NONE	1000	1.0 Seconds	9 Minutes 59.4 Seconds	277	mtest7 diffeq.c	mtest7 c results	OK
ditto	ditto	ditto	diff ( y1 , x , 1 ) = m1 * diff ( y2 , x , 4 ) ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	13	16	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2015-03-24T21:25:33-05:00	c	mtest8	diff ( y2 , x , 4 ) = y1 - 1.0 ;	0.1	1.4	0.258059	9.70502e-05	Pole	16	8	12	7	40	No Pole	NA	NONE	0.00917542	NONE	1000	1.0 Seconds	8.2 Seconds	277	mtest8 diffeq.c	mtest8 c results	OK
ditto	ditto	ditto	diff ( y1 , x , 1 ) = m1 * diff ( y2 , x , 3 ) ;	ditto	ditto	ditto	ditto	ditto	ditto	ditto	12	2	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto	ditto
2015-03-24T21:25:34-05:00	c	mult2	diff ( y , x , 1 ) = sin ( x ) * cos ( x ) ;	0.1	1	0.785799	4.79681e-07	Pole	16	8	13	16	30	No Pole	NA	NONE	0.081091	NONE	1000	0.0 Seconds	0.0 Seconds	277	mult2 diffeq.c	mult2 c results	OK
2015-03-24T21:25:34-05:00	c	mult_c_lin	diff ( y , x , 1 ) = 2.0 * ( 0.2 * x + 0.3 ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	99	0.0 Seconds	Done	277	mult_c_lin diffeq.c	mult_c_lin c results	OK
2015-03-24T21:25:34-05:00	c	mult_c_sin	diff ( y , x , 1 ) = 2.0 * sin ( x ) ;	0.1	5	1.70432	0.000164248	Pole	16	8	11	13	40	No Pole	NA	NONE	0.030303	NONE	1000	0.0 Seconds	0.0 Seconds	277	mult_c_sin diffeq.c	mult_c_sin c results	OK
2015-03-24T21:25:35-05:00	c	mult_div_sinh_cosh_tanh	diff ( y , x , 1 ) = sinh ( 0.1 ) * cosh ( 0.05 ) / tanh ( 0.02 ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	99	0.0 Seconds	Done	277	mult_div_sinh_cosh_tanh diffeq.c	mult_div_sinh_cosh_tanh c results	OK
2015-03-24T21:25:35-05:00	c	mult_lin_c	diff ( y , x , 1 ) = ( 0.2 * x + 0.3 ) * 2.0 ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	99	0.0 Seconds	Done	277	mult_lin_c diffeq.c	mult_lin_c c results	OK
2015-03-24T21:25:35-05:00	c	mult_lin_lin	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) * ( 0.2 * x + 0.3 ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	99	0.0 Seconds	Done	277	mult_lin_lin diffeq.c	mult_lin_lin c results	OK
2015-03-24T21:25:36-05:00	c	mult_lin_sin	diff ( y , x , 1 ) = ( 0.2 * x + 0.3 ) * sin ( x ) ;	0.1	5	5.01015	0.0206874	Pole	16	8	12	15	30	No Pole	NA	NONE	0.227167	NONE	209	0.0 Seconds	Done	277	mult_lin_sin diffeq.c	mult_lin_sin c results	OK
2015-03-24T21:25:36-05:00	c	mult	diff ( y , x , 1 ) = x * x ;	0.1	10	10	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	198	0.0 Seconds	Done	277	mult diffeq.c	mult c results	OK
2015-03-24T21:25:36-05:00	c	mult_sin_c	diff ( y , x , 1 ) = sin ( x ) * 2.0 ;	0.1	5	1.70432	0.000164248	Pole	16	8	11	13	40	No Pole	NA	NONE	0.030303	NONE	1000	0.0 Seconds	0.0 Seconds	277	mult_sin_c diffeq.c	mult_sin_c c results	OK
2015-03-24T21:25:37-05:00	c	mult_sin_lin	diff ( y , x , 1 ) = sin ( x ) * ( 0.2 * x + 0.3 ) ;	0.1	5	5.01015	0.0206874	Pole	16	8	12	15	30	No Pole	NA	NONE	0.227167	NONE	209	0.0 Seconds	Done	277	mult_sin_lin diffeq.c	mult_sin_lin c results	OK
2015-03-24T21:25:37-05:00	c	mult_sin_sin	diff ( y , x , 1 ) = sin ( x ) * sin ( x ) ;	0.1	0.2	0.20709	0.00973546	Pole	16	8	14	16	30	No Pole	NA	NONE	0.0973546	NONE	11	0.0 Seconds	Done	277	mult_sin_sin diffeq.c	mult_sin_sin c results	PROBLEM - False Singularity
2015-03-24T21:25:37-05:00	c	nonlinear1	diff ( y , x , 1 ) = y * y ;	0	0.5	0.55	0.05	Impossible	16	8	13	16	20	Real Sing	0.5	0.5	0.5	NONE	11	0.0 Seconds	Done	277	nonlinear1 diffeq.c	nonlinear1 c results	OK
2015-03-24T21:25:38-05:00	c	nonlinear2	diff ( y , x , 1 ) = y * y ;	0	0.2	0.204755	0.032805	Pole	16	8	13	16	20	Real Sing	0.3645	0.3645	0.3645	NONE	5	0.0 Seconds	Done	277	nonlinear2 diffeq.c	nonlinear2 c results	OK
2015-03-24T21:25:38-05:00	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	Impossible	16	8	13	16	30	Complex Sing	1.6	1.53847	1.60001	1.6	10	0.0 Seconds	Done	277	sing1 diffeq.c	sing1 c results	OK
2015-03-24T21:25:38-05:00	c	sing2	diff ( y , x , 1 ) = 1.0 / ( x * x + 1.0 ) ;	-2	-1.5	-1.5	0.05	Impossible	16	8	13	16	20	Complex Sing	1.8868	NONE	NONE	1.8868	10	0.0 Seconds	Done	277	sing2 diffeq.c	sing2 c results	OK
2015-03-24T21:25:39-05:00	c	sing3	diff ( y , x , 1 ) = m1 * 2.0 / x / x / x ;	-2	-0.7	-0.7	0.05	Impossible	16	8	13	7	20	Real Sing	0.8	NONE	0.8	NONE	26	0.0 Seconds	Done	277	sing3 diffeq.c	sing3 c results	OK
2015-03-24T21:25:39-05:00	c	sing4	diff ( y , x , 1 ) = m1 * 2.0 * x / ( x * x + 1.0 ) / ( x * x + 1.0 ) ;	-2	-1	-1	0.05	Impossible	16	8	13	16	30	Complex Sing	1.48661	NONE	NONE	1.48661	20	0.0 Seconds	Done	277	sing4 diffeq.c	sing4 c results	OK
2015-03-24T21:25:39-05:00	c	sing5	diff ( y , x , 1 ) = m1 * 3.0 / x / x / x / x ;	-1	-0.7	-0.7	0.05	Impossible	16	8	13	7	20	Real Sing	0.8	NONE	0.8	NONE	6	0.0 Seconds	Done	277	sing5 diffeq.c	sing5 c results	OK
2015-03-24T21:25:40-05:00	c	sing6	diff ( y , x , 1 ) = m1 * 2.0 / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) ;	2	3	3.05	0.05	Impossible	16	8	13	10	20	Real Sing	3	NONE	3	NONE	21	0.0 Seconds	Done	277	sing6 diffeq.c	sing6 c results	OK
2015-03-24T21:25:40-05:00	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	Impossible	16	8	13	8	20	Real Sing	3	NONE	3	NONE	21	0.0 Seconds	Done	277	sing7 diffeq.c	sing7 c results	OK
2015-03-24T21:25:40-05:00	c	sinh_sqrt	diff ( y , x , 1 ) = sinh ( sqrt ( 0.1 * x + 0.2 ) ) ;	2	3	3.05	0.05	Impossible	16	8	13	4	40	Real Sing	4	4.30793	3.9997	6.08641	21	0.0 Seconds	Done	277	sinh_sqrt diffeq.c	sinh_sqrt c results	Poor Accuracy
2015-03-24T21:25:41-05:00	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	OK
2015-03-24T21:25:41-05:00	c	sin_lg_h	diff ( y , x , 1 ) = sin ( x ) ;	0	5	5.05	1	Min H (Pole)	16	8	13	16	40	No Pole	NA	NONE	0.0910813	NONE	6	0.0 Seconds	Done	277	sin_lg_h diffeq.c	sin_lg_h c results	OK
2015-03-24T21:25:41-05:00	c	sin_sqrt_lin	diff ( y , x , 1 ) = sin ( sqrt ( 2.0 * x + 3.0 ) ) ;	2	3	3.05	0.05	Impossible	16	8	13	3	40	Real Sing	3.5	3.73298	3.56397	3.99973	21	0.0 Seconds	Done	277	sin_sqrt_lin diffeq.c	sin_sqrt_lin c results	Poor Accuracy & PROBLEM - found complex singularity instead of real - COULD BE RIGHT!!!
2015-03-24T21:25:42-05:00	c	sqrt	diff ( y , x , 1 ) = sqrt ( x ) ;	0.1	0.2	0.21	0.01	Pole	16	8	13	16	40	Real Sing	0.1	0.107692	0.1	NONE	11	0.0 Seconds	Done	277	sqrt diffeq.c	sqrt c results	OK
2015-03-24T21:25:42-05:00	c	sqrt_tone	diff ( y , x , 1 ) = sqrt ( x ) ;	0.5	0.6	0.65	0.05	Pole	16	8	13	16	40	Real Sing	0.5	0.538462	0.5	NONE	3	0.0 Seconds	Done	277	sqrt_tone diffeq.c	sqrt_tone c results	OK
2015-03-24T21:25:43-05:00	c	sqrt_sqrt	diff ( y , x , 1 ) = sqrt ( sqrt ( 0.1 * x + 0.2 ) ) ;	0.1	0.5	0.55	0.05	Impossible	16	8	13	16	40	Real Sing	2.1	2.24427	2.1	NONE	9	0.0 Seconds	Done	277	sqrt_sqrt diffeq.c	sqrt_sqrt c results	OK
2015-03-24T21:25:43-05:00	c	sqrt_sqrt_tone	diff ( y , x , 1 ) = sqrt ( sqrt ( 0.1 * x + 0.2 ) ) ;	0.5	1.5	1.5	0.05	Impossible	16	8	13	16	40	Real Sing	2.5	2.67176	2.5	NONE	20	0.0 Seconds	Done	277	sqrt_sqrt_tone diffeq.c	sqrt_sqrt_tone c results	OK
2015-03-24T21:25:44-05:00	c	sqrt_sqrt_tzero	diff ( y , x , 1 ) = sqrt ( sqrt ( 0.1 * x + 0.2 ) ) ;	0	0.5	0.55	0.05	Impossible	16	8	13	16	40	Real Sing	2	2.1374	2	NONE	11	0.0 Seconds	Done	277	sqrt_sqrt_tzero diffeq.c	sqrt_sqrt_tzero c results	OK
2015-03-24T21:25:44-05:00	c	sub_c_lin	diff ( y , x , 1 ) = 0.3 - ( 0.1 * x + 0.2 ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	99	0.0 Seconds	Done	277	sub_c_lin diffeq.c	sub_c_lin c results	OK
2015-03-24T21:25:44-05:00	c	sub_c_sin	diff ( y , x , 1 ) = 1.0 - sin ( x ) ;	0.1	5	1.69053	0.00014744	Pole	16	8	12	16	40	No Pole	NA	NONE	0.065552	NONE	1000	0.0 Seconds	0.0 Seconds	277	sub_c_sin diffeq.c	sub_c_sin c results	OK
2015-03-24T21:25:44-05:00	c	sub_full_lin	diff ( y , x , 1 ) = sin ( 0.3 * x + 0.1 ) - ( 0.1 * x + 0.2 ) ;	0.1	5	5.00046	0.000522916	Pole	16	8	12	16	40	No Pole	NA	NONE	0.0994522	NONE	341	0.0 Seconds	Done	277	sub_full_lin diffeq.c	sub_full_lin c results	OK
2015-03-24T21:25:45-05:00	c	sub_lin_c	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) - 0.3 ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	99	0.0 Seconds	Done	277	sub_lin_c diffeq.c	sub_lin_c c results	OK
2015-03-24T21:25:45-05:00	c	sub_lin_lin	diff ( y , x , 1 ) = ( 0.1 * x + 0.2 ) - ( 0.3 * x + 0.1 ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	15	30	No Pole	NA	NONE	NONE	NONE	99	0.0 Seconds	Done	277	sub_lin_lin diffeq.c	sub_lin_lin c results	OK
2015-03-24T21:25:45-05:00	c	sub_lin_sin	diff ( y , x , 1 ) = ( 0.1 * x + 1.0 ) - sin ( x ) ;	0.1	5	1.69053	0.00014744	Pole	16	8	12	16	40	No Pole	NA	NONE	0.065552	NONE	1000	0.0 Seconds	0.0 Seconds	277	sub_lin_sin diffeq.c	sub_lin_sin c results	OK
2015-03-24T21:25:46-05:00	c	sub	diff ( y , x , 1 ) = sin ( x ) - cos ( x ) ;	0	10	0.94178	0.000168331	Pole	16	8	12	15	40	No Pole	NA	35	0.0147059	NONE	1000	0.0 Seconds	0.0 Seconds	277	sub diffeq.c	sub c results	OK
2015-03-24T21:25:46-05:00	c	sub_sin_c	diff ( y , x , 1 ) = sin ( x ) - 1 , 0 ;	0.1	5	1.69053	0.00014744	Pole	16	8	12	16	40	No Pole	NA	NONE	0.065552	NONE	1000	0.0 Seconds	0.0 Seconds	277	sub_sin_c diffeq.c	sub_sin_c c results	OK
2015-03-24T21:25:47-05:00	c	sub_sin_cos	diff ( y , x , 1 ) = m1 * sin ( x ) - cos ( x ) ;	0.1	5	0.941559	0.000167737	Pole	16	8	11	13	40	No Pole	NA	NONE	0.0150376	NONE	1000	0.0 Seconds	0.0 Seconds	277	sub_sin_cos diffeq.c	sub_sin_cos c results	OK
2015-03-24T21:25:47-05:00	c	tanh_sqrt	diff ( y , x , 1 ) = tanh ( sqrt ( 2.0 * x + 3.0 ) ) ;	0.1	5	5.05	0.05	Impossible	16	8	13	Unknown	30	Real Sing	1.6	1.76498	1.61555	NONE	99	0.0 Seconds	Done	277	tanh_sqrt diffeq.c	tanh_sqrt c results	??
2015-03-24T21:25:47-05:00	c	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	2.1	0.05	Impossible	16	8	12	3	40	Real Sing	3.4	1.63265	1.62768	NONE	14	0.0 Seconds	Done	277	tan_sqrt diffeq.c	tan_sqrt c results	PROBLEM - Singularity not accurate
2015-03-24T21:25:48-05:00	c	tan_sqrt_lin	diff ( y , x , 1 ) = tan ( sqrt ( 2.0 * x + 3.0 ) ) ;	0.1	5	5.05	0.05	Impossible	16	8	12	Unknown	40	Real Sing	1.6	1.22495	1.18998	3.27241	99	0.0 Seconds	Done	277	tan_sqrt_lin diffeq.c	tan_sqrt_lin c results	PROBLEM - Singularity not accurate
2015-03-24T21:25:48-05:00	c	tan	diff ( y , x , 1 ) = tan ( x ) ;	0.1	1.5	1.50013	0.00785156	Pole	16	8	13	16	40	Real Sing	0.164157	0.168985	0.164157	NONE	38	0.0 Seconds	Done	277	tan diffeq.c	tan c results	OK
2015-03-24T21:25:48-05:00	c	div_c_lin_back	diff ( y , x , 1 ) = 2.0 / ( 0.2 * x + 0.3 ) ;	3.1	2.5	53.1	0.05	Impossible	16	8	12	12	30	Real Sing	4.6	NONE	NONE	NONE	1000	0.0 Seconds	0.0 Seconds	277	div_c_lin_back diffeq.c	div_c_lin_back c results	PROBLEM - missing singularity
2015-03-24T21:25:49-05:00	c	sin_back	diff ( y , x , 1 ) = sin ( x ) ;	-0.1	-1	-1.00395	-0.00993347	Pole	16	8	13	16	40	No Pole	NA	34.9992	0.10905	NONE	91	0.0 Seconds	0.0 Seconds	277	sin_back diffeq.c	sin_back c results	OK
2015-03-24T21:25:49-05:00	c	sing1_back	diff ( y , x , 1 ) = m1 * 2.0 * x / ( x * x + 0.000001 ) / ( x * x + 0.000001 ) ;	-1.5	-2	-2.025	-0.0450001	Pole	16	8	10	15	20	Complex Sing	0.450001	0.421887	0.450022	0.450001	56	0.0 Seconds	0.0 Seconds	277	sing1_back diffeq.c	sing1_back c results	OK
2015-03-24T21:25:49-05:00	c	sing2_back	diff ( y , x , 1 ) = 1.0 / ( x * x + 1.0 ) ;	-1.5	-2	-7.32747e-14	-7.63278e-17	Pole	16	8	0	3	20	Complex Sing	1	NONE	7.63278e-16	1	1000	0.0 Seconds	0.0 Seconds	277	sing2_back diffeq.c	sing2_back c results	OK
2015-03-24T21:25:50-05:00	c	sing3_back	diff ( y , x , 1 ) = m1 * 2.0 / x / x / x ;	-0.7	-2	-2.025	-0.045	Pole	16	8	11	4	20	Real Sing	0.45	NONE	0.45	NONE	40	0.0 Seconds	0.0 Seconds	277	sing3_back diffeq.c	sing3_back c results	Poor Accuracy
2015-03-24T21:25:50-05:00	c	sing4_back	diff ( y , x , 1 ) = m1 * 2.0 * x / ( x * x + 1.0 ) / ( x * x + 1.0 ) ;	-1	-2	-3.09613e-14	-3.19189e-17	Pole	16	8	12	16	40	Complex Sing	1	NONE	3.19189e-16	1	1000	0.0 Seconds	0.0 Seconds	277	sing4_back diffeq.c	sing4_back c results	OK
2015-03-24T21:25:50-05:00	c	sing5_back	diff ( y , x , 1 ) = m1 * 3.0 / x / x / x / x ;	-0.7	-1	-1.035	-0.045	Pole	16	8	11	4	20	Real Sing	0.45	NONE	0.45	NONE	18	0.0 Seconds	0.0 Seconds	277	sing5_back diffeq.c	sing5_back c results	Poor Accuracy
2015-03-24T21:25:51-05:00	c	sing6_back	diff ( y , x , 1 ) = m1 * 2.0 / ( x - 6.0 ) / ( x - 6.0 ) / ( x - 6.0 ) ;	3	2	1.995	-0.045	Pole	16	8	10	4	20	Real Sing	0.45	NONE	0.45	NONE	130	0.0 Seconds	0.0 Seconds	277	sing6_back diffeq.c	sing6_back c results	OK
2015-03-24T21:25:51-05:00	c	sing7_back	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 ) ;	3	2	1.995	-0.045	Pole	16	8	9	0	30	Real Sing	0.45	0.46875	0.45	NONE	130	0.0 Seconds	0.0 Seconds	277	sing7_back diffeq.c	sing7_back c results	OK