diff --git a/Math-ODE.package/ImplicitStepper.class/class/order.st b/Math-ODE.package/ImplicitStepper.class/class/order.st new file mode 100644 index 0000000..9e9e573 --- /dev/null +++ b/Math-ODE.package/ImplicitStepper.class/class/order.st @@ -0,0 +1,4 @@ +as yet unclassified +order + "the default ImplicitStepper is a Backward Euler Method, order 1" + ^ 1 \ No newline at end of file diff --git a/Math-ODE.package/ImplicitStepper.class/instance/doStep.time..st b/Math-ODE.package/ImplicitStepper.class/instance/doStep.time..st index aadce34..2266df0 100644 --- a/Math-ODE.package/ImplicitStepper.class/instance/doStep.time..st +++ b/Math-ODE.package/ImplicitStepper.class/instance/doStep.time..st @@ -11,5 +11,5 @@ doStep: aState time: t | xi ti | ti := t + self stepSize. xi := aState at: i. - aState at: xi + i put: (system x: xi t: ti )* self stepSize ]. + aState at: i put: xi + (system x: xi t: ti )* self stepSize ]. ^ aState.] \ No newline at end of file diff --git a/Math-ODE.package/ImplicitStepper.class/methodProperties.json b/Math-ODE.package/ImplicitStepper.class/methodProperties.json index 4ad0c63..ff1766a 100644 --- a/Math-ODE.package/ImplicitStepper.class/methodProperties.json +++ b/Math-ODE.package/ImplicitStepper.class/methodProperties.json @@ -1,8 +1,8 @@ { "class" : { - }, + "order" : "NataliaMoskovchuk 7/9/2013 00:06" }, "instance" : { - "doStep:time:" : "NataliaMoskovchuk 7/4/2013 00:24", + "doStep:time:" : "NataliaMoskovchuk 7/9/2013 00:00", "doStep:time:stepSize:" : "NataliaMoskovchuk 7/4/2013 00:24", "stepSize" : "NataliaMoskovchuk 7/3/2013 10:35", "stepSize:" : "NataliaMoskovchuk 7/3/2013 10:34" } } diff --git a/Math-ODE.package/TrapezoidStepper.class/README.md b/Math-ODE.package/TrapezoidStepper.class/README.md new file mode 100644 index 0000000..e69de29 diff --git a/Math-ODE.package/TrapezoidStepper.class/class/order.st b/Math-ODE.package/TrapezoidStepper.class/class/order.st new file mode 100644 index 0000000..a6b14b0 --- /dev/null +++ b/Math-ODE.package/TrapezoidStepper.class/class/order.st @@ -0,0 +1,4 @@ +as yet unclassified +order + "Trapezoid is a second order method." + ^ 2 \ No newline at end of file diff --git a/Math-ODE.package/TrapezoidStepper.class/instance/doStep.time..st b/Math-ODE.package/TrapezoidStepper.class/instance/doStep.time..st new file mode 100644 index 0000000..8f50362 --- /dev/null +++ b/Math-ODE.package/TrapezoidStepper.class/instance/doStep.time..st @@ -0,0 +1,17 @@ +as yet unclassified +doStep: aState time: t + "This method should take one step from inState at time t of size dt, and modify the state, then answer it. " + self stepSize isNil ifTrue: [self error: 'step size required by stepper']. + aState isNumber + ifTrue: [^ (self stepSize * (system x: aState t: t) + aState)] + "a collection" + ifFalse: + [(1 to: aState size) + do: [ :i | + | xi1 xi2 x0 ti | + ti := t + self stepSize. + x0 := aState at: i. + xi1 := x0 + self stepSize* (system x: x0 t: t). "predict" + xi2 := x0 + (1/2)*self stepSize*( (system x: x0 t: t) + (system x: xi1 t: ti) ). "correction 1" + aState at: i put: x0 + (1/2)*self stepSize*( (system x: x0 t: t) + (system x: xi2 t: ti) ) ]. "correction 2" + ^ aState.] \ No newline at end of file diff --git a/Math-ODE.package/TrapezoidStepper.class/instance/doStep.time.stepSize..st b/Math-ODE.package/TrapezoidStepper.class/instance/doStep.time.stepSize..st new file mode 100644 index 0000000..7ae607c --- /dev/null +++ b/Math-ODE.package/TrapezoidStepper.class/instance/doStep.time.stepSize..st @@ -0,0 +1,5 @@ +as yet unclassified +doStep: aState time: t stepSize: timeStep + "This method should take one step from inState at time t of size dt, and modify the state, then answer it. " + self stepSize: timeStep. + ^ self doStep: aState time: t. \ No newline at end of file diff --git a/Math-ODE.package/TrapezoidStepper.class/methodProperties.json b/Math-ODE.package/TrapezoidStepper.class/methodProperties.json new file mode 100644 index 0000000..491c39b --- /dev/null +++ b/Math-ODE.package/TrapezoidStepper.class/methodProperties.json @@ -0,0 +1,6 @@ +{ + "class" : { + "order" : "NataliaMoskovchuk 7/9/2013 00:05" }, + "instance" : { + "doStep:time:" : "NataliaMoskovchuk 7/9/2013 00:05", + "doStep:time:stepSize:" : "NataliaMoskovchuk 7/9/2013 00:05" } } diff --git a/Math-ODE.package/TrapezoidStepper.class/properties.json b/Math-ODE.package/TrapezoidStepper.class/properties.json new file mode 100644 index 0000000..43265e3 --- /dev/null +++ b/Math-ODE.package/TrapezoidStepper.class/properties.json @@ -0,0 +1,14 @@ +{ + "category" : "Math-ODE", + "classinstvars" : [ + ], + "classvars" : [ + ], + "commentStamp" : "", + "instvars" : [ + ], + "name" : "TrapezoidStepper", + "pools" : [ + ], + "super" : "ImplicitStepper", + "type" : "normal" } diff --git a/Math-ODE.package/monticello.meta/version b/Math-ODE.package/monticello.meta/version index 6e62343..a12a82a 100644 --- a/Math-ODE.package/monticello.meta/version +++ b/Math-ODE.package/monticello.meta/version @@ -1 +1 @@ -(name 'Math-ODE-NataliaMoskovchuk.16' message 'Moved methods block:, block and x:t: to ODESystem. Added Beckward Euler Method with prediction made by forward Euler' id '6610aff6-40af-417d-9363-af41bd4e797f' date '4 July 2013' time '12:29:10.73 am' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODE-DanielUber.15' message 'added defaultBlock to ExplicitSolverSubscriber (subclass responsibility) and imported changes for MidPointStepper' id '66978cce-a604-40e8-afc8-82531a140d1e' date '21 April 2013' time '12:28:37.26 pm' author 'DanielUber' ancestors ((name 'Math-ODE-NataliaMoskovchuk.14' message 'Added Midpoint method.' id '59c6f104-472b-410e-b76e-e91d0882649d' date '21 April 2013' time '7:46:55.614 pm' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODE-DanielUber.13' message 'Added Tableau Stepper' id 'f4b3152c-a11e-4910-a815-9acdb9bcc4fa' date '20 July 2012' time '1:04:14.247 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.12' message 'changes to Math-ODE' id '905b6525-b095-4a6c-84b4-6dc52a76d4ff' date '10 June 2012' time '10:52:11.954 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.11' message 'added announcements/watchers to ODESolver ' id '42c431f9-2754-4d1d-b60f-5d5c011c4ade' date '8 June 2012' time '11:43:43.202 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.10' message 'RungeKuttaStepper added. Corrected issue where ODESolver would overwrite stepper.' id 'aa5aa7b0-eb57-457f-a08a-f9971db062b3' date '29 May 2012' time '11:38:04.988 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.9' message 'working copy ' id '7356b953-4511-44c1-baed-671b73abdd00' date '29 May 2012' time '8:07:06.734 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.8' message 'empty log message' id '5c0bc90a-2387-41bc-ab90-a88883002a50' date '23 May 2012' time '2:26:31.909 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.7' message 'added stepSize method to ODESolver to match documentation.' id '955dc50b-d09e-41cf-b8dd-f0ae03bc864f' date '22 May 2012' time '1:13:52.298 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.6' message 'added classes from odeint-v2. Need to flush out methods.' id 'ff724335-5ab4-435c-8c05-59aba765771b' date '22 May 2012' time '1:08:22.878 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.5' message 'removed stepSize method' id 'e61dae0a-b3ed-4cdb-a664-339a0f9b5b1e' date '22 May 2012' time '12:19:42.946 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.4' message 'added ODESolver. Need to seriously refactor this.' id '571a4c4d-eaf0-4e41-86c4-759345442aaa' date '22 May 2012' time '12:00:41.72 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.3' message 'added dostep:time:stepSize: to Explicit Stepper.' id '22698f56-b98a-42f8-aa9a-a5ebd7040fba' date '22 May 2012' time '11:00:33.138 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.2' message 'added Stepper instance side order method' id '1985fcfd-5303-402a-9827-079a288c913c' date '22 May 2012' time '10:28:29.012 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.1' message 'adding tests ' id 'b3f035a5-9b7e-4620-82d1-01b71791d425' date '22 May 2012' time '10:22:15.344 am' author 'DanielUber' ancestors () stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ()) \ No newline at end of file +(name 'Math-ODE-NataliaMoskovchuk.17' message 'Added trapezoidal rule, which is an implicit second-order method' id 'e857e614-c6b9-4138-861e-5be80be2b582' date '9 July 2013' time '12:14:19.35 am' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODE-NataliaMoskovchuk.16' message 'Moved methods block:, block and x:t: to ODESystem. Added Beckward Euler Method with prediction made by forward Euler' id '6610aff6-40af-417d-9363-af41bd4e797f' date '4 July 2013' time '12:29:10.73 am' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODE-DanielUber.15' message 'added defaultBlock to ExplicitSolverSubscriber (subclass responsibility) and imported changes for MidPointStepper' id '66978cce-a604-40e8-afc8-82531a140d1e' date '21 April 2013' time '12:28:37.26 pm' author 'DanielUber' ancestors ((name 'Math-ODE-NataliaMoskovchuk.14' message 'Added Midpoint method.' id '59c6f104-472b-410e-b76e-e91d0882649d' date '21 April 2013' time '7:46:55.614 pm' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODE-DanielUber.13' message 'Added Tableau Stepper' id 'f4b3152c-a11e-4910-a815-9acdb9bcc4fa' date '20 July 2012' time '1:04:14.247 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.12' message 'changes to Math-ODE' id '905b6525-b095-4a6c-84b4-6dc52a76d4ff' date '10 June 2012' time '10:52:11.954 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.11' message 'added announcements/watchers to ODESolver ' id '42c431f9-2754-4d1d-b60f-5d5c011c4ade' date '8 June 2012' time '11:43:43.202 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.10' message 'RungeKuttaStepper added. Corrected issue where ODESolver would overwrite stepper.' id 'aa5aa7b0-eb57-457f-a08a-f9971db062b3' date '29 May 2012' time '11:38:04.988 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.9' message 'working copy ' id '7356b953-4511-44c1-baed-671b73abdd00' date '29 May 2012' time '8:07:06.734 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.8' message 'empty log message' id '5c0bc90a-2387-41bc-ab90-a88883002a50' date '23 May 2012' time '2:26:31.909 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.7' message 'added stepSize method to ODESolver to match documentation.' id '955dc50b-d09e-41cf-b8dd-f0ae03bc864f' date '22 May 2012' time '1:13:52.298 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.6' message 'added classes from odeint-v2. Need to flush out methods.' id 'ff724335-5ab4-435c-8c05-59aba765771b' date '22 May 2012' time '1:08:22.878 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.5' message 'removed stepSize method' id 'e61dae0a-b3ed-4cdb-a664-339a0f9b5b1e' date '22 May 2012' time '12:19:42.946 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.4' message 'added ODESolver. Need to seriously refactor this.' id '571a4c4d-eaf0-4e41-86c4-759345442aaa' date '22 May 2012' time '12:00:41.72 pm' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.3' message 'added dostep:time:stepSize: to Explicit Stepper.' id '22698f56-b98a-42f8-aa9a-a5ebd7040fba' date '22 May 2012' time '11:00:33.138 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.2' message 'added Stepper instance side order method' id '1985fcfd-5303-402a-9827-079a288c913c' date '22 May 2012' time '10:28:29.012 am' author 'DanielUber' ancestors ((name 'Math-ODE-DanielUber.1' message 'adding tests ' id 'b3f035a5-9b7e-4620-82d1-01b71791d425' date '22 May 2012' time '10:22:15.344 am' author 'DanielUber' ancestors () stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ()) \ No newline at end of file diff --git a/Math-ODETests.package/ImplicitStepperTest.class/instance/testDoStepTime.st b/Math-ODETests.package/ImplicitStepperTest.class/instance/testDoStepTime.st new file mode 100644 index 0000000..5902602 --- /dev/null +++ b/Math-ODETests.package/ImplicitStepperTest.class/instance/testDoStepTime.st @@ -0,0 +1,17 @@ +as yet unclassified +testDoStepTime + "this is identical to testDoStepTimeStepSize except dt is stored." + | stepper sys dt | + sys := ImplicitSystem block: [:x :t | x * t]. + stepper := ImplicitStepper onSystem: sys. + dt := 0.1. + stepper stepSize: dt. + self should: [stepper stepSize = dt]. + self should: [(stepper doStep: 0 time: 10) = 0 ]. + self should: [(stepper doStep: 10 time: 0 stepSize: 1) = 10 ]. + + "stepSize parameter changes the stored stepSize" + self should: [(stepper stepSize = 1)]. + + self should: [(stepper doStep: 1 time: 1) = 2]. + self should: [(stepper doStep: 10 time: 1 stepSize: 0.2) = 12.0]. \ No newline at end of file diff --git a/Math-ODETests.package/ImplicitStepperTest.class/methodProperties.json b/Math-ODETests.package/ImplicitStepperTest.class/methodProperties.json index 44f9715..461c275 100644 --- a/Math-ODETests.package/ImplicitStepperTest.class/methodProperties.json +++ b/Math-ODETests.package/ImplicitStepperTest.class/methodProperties.json @@ -2,4 +2,5 @@ "class" : { }, "instance" : { + "testDoStepTime" : "NataliaMoskovchuk 7/9/2013 00:09", "testDoStepTimeStepSize" : "NataliaMoskovchuk 7/3/2013 23:22" } } diff --git a/Math-ODETests.package/TrapezoidStepperTest.class/README.md b/Math-ODETests.package/TrapezoidStepperTest.class/README.md new file mode 100644 index 0000000..e69de29 diff --git a/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTime.st b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTime.st new file mode 100644 index 0000000..5902602 --- /dev/null +++ b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTime.st @@ -0,0 +1,17 @@ +as yet unclassified +testDoStepTime + "this is identical to testDoStepTimeStepSize except dt is stored." + | stepper sys dt | + sys := ImplicitSystem block: [:x :t | x * t]. + stepper := ImplicitStepper onSystem: sys. + dt := 0.1. + stepper stepSize: dt. + self should: [stepper stepSize = dt]. + self should: [(stepper doStep: 0 time: 10) = 0 ]. + self should: [(stepper doStep: 10 time: 0 stepSize: 1) = 10 ]. + + "stepSize parameter changes the stored stepSize" + self should: [(stepper stepSize = 1)]. + + self should: [(stepper doStep: 1 time: 1) = 2]. + self should: [(stepper doStep: 10 time: 1 stepSize: 0.2) = 12.0]. \ No newline at end of file diff --git a/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTime1.st b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTime1.st new file mode 100644 index 0000000..8a3e2e5 --- /dev/null +++ b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTime1.st @@ -0,0 +1,15 @@ +as yet unclassified +testDoStepTime1 + "this is identical to testDoStepTimeStepSize except dt is stored." + | stepper sys dt | + sys := ImplicitSystem block: [:x :t | 3 * t negated exp - (0.4 * x)]. + stepper := ImplicitStepper onSystem: sys. + dt := 0.1. + stepper stepSize: dt. + self should: [stepper stepSize = dt]. + self should: [(stepper doStep: 0 time: 10) = 1.3619978928745448e-5 ]. + self should: [(stepper doStep: 10 time: 0 stepSize: 1) = 9.0 ]. + + "stepSize parameter changes the stored stepSize" + + self should: [(stepper doStep: 5 time: 0 stepSize: 1.5) = 6.5]. \ No newline at end of file diff --git a/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTimeStepSize.st b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTimeStepSize.st new file mode 100644 index 0000000..61320de --- /dev/null +++ b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTimeStepSize.st @@ -0,0 +1,10 @@ +as yet unclassified +testDoStepTimeStepSize + | stepper sys dt | + sys := ImplicitSystem block: [:x :t | t sin]. + stepper := ImplicitStepper onSystem: sys. + dt := 0.1. + self should: [(stepper doStep: 0 time: 10 stepSize: dt) = -0.05440211108893698 ]. + self should: [(stepper doStep: 10 time: 0 stepSize: dt) = 10.0 ]. + self should: [(stepper doStep: 1 time: 1 stepSize: dt) =1.0841470984807897]. + self should: [(stepper doStep: 10 time: 1 stepSize: dt) = 10.08414709848079]. \ No newline at end of file diff --git a/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTimeStepSize1.st b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTimeStepSize1.st new file mode 100644 index 0000000..8bc175b --- /dev/null +++ b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTimeStepSize1.st @@ -0,0 +1,10 @@ +as yet unclassified +testDoStepTimeStepSize1 + | stepper sys dt | + sys := ImplicitSystem block: [:x :t | x * t]. + stepper := ImplicitStepper onSystem: sys. + dt := 0.1. + self should: [(stepper doStep: 0 time: 10 stepSize: dt) = 0.0 ]. + self should: [(stepper doStep: 10 time: 0 stepSize: dt) = 10.0 ]. + self should: [(stepper doStep: 1 time: 1 stepSize: dt) = 1.1]. + self should: [(stepper doStep: 10 time: 1 stepSize: dt) = 11.0]. \ No newline at end of file diff --git a/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTimeStepSize2.st b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTimeStepSize2.st new file mode 100644 index 0000000..40930cf --- /dev/null +++ b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testDoStepTimeStepSize2.st @@ -0,0 +1,8 @@ +as yet unclassified +testDoStepTimeStepSize2 + | stepper sys dt | + sys := ImplicitSystem block: [:x :t | 3 * t negated exp - (0.4 * x)]. + stepper := ImplicitStepper onSystem: sys. + dt := 0.1. + self should: [(stepper doStep: 1 time: 1 stepSize: dt) = 1.0703638323514326]. + self should: [(stepper doStep: 10 time: 1 stepSize: dt) = 9.710363832351433]. \ No newline at end of file diff --git a/Math-ODETests.package/TrapezoidStepperTest.class/instance/testOrderIsTwo.st b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testOrderIsTwo.st new file mode 100644 index 0000000..e1d46f1 --- /dev/null +++ b/Math-ODETests.package/TrapezoidStepperTest.class/instance/testOrderIsTwo.st @@ -0,0 +1,3 @@ +as yet unclassified +testOrderIsTwo + self should: [TrapezoidStepper order = 2] \ No newline at end of file diff --git a/Math-ODETests.package/TrapezoidStepperTest.class/methodProperties.json b/Math-ODETests.package/TrapezoidStepperTest.class/methodProperties.json new file mode 100644 index 0000000..b40dcbe --- /dev/null +++ b/Math-ODETests.package/TrapezoidStepperTest.class/methodProperties.json @@ -0,0 +1,10 @@ +{ + "class" : { + }, + "instance" : { + "testDoStepTime" : "NataliaMoskovchuk 7/9/2013 00:07", + "testDoStepTime1" : "NataliaMoskovchuk 7/9/2013 00:08", + "testDoStepTimeStepSize" : "NataliaMoskovchuk 7/9/2013 00:08", + "testDoStepTimeStepSize1" : "NataliaMoskovchuk 7/9/2013 00:08", + "testDoStepTimeStepSize2" : "NataliaMoskovchuk 7/9/2013 00:09", + "testOrderIsTwo" : "NataliaMoskovchuk 7/9/2013 00:09" } } diff --git a/Math-ODETests.package/TrapezoidStepperTest.class/properties.json b/Math-ODETests.package/TrapezoidStepperTest.class/properties.json new file mode 100644 index 0000000..7a5b962 --- /dev/null +++ b/Math-ODETests.package/TrapezoidStepperTest.class/properties.json @@ -0,0 +1,14 @@ +{ + "category" : "Math-ODETests", + "classinstvars" : [ + ], + "classvars" : [ + ], + "commentStamp" : "", + "instvars" : [ + ], + "name" : "TrapezoidStepperTest", + "pools" : [ + ], + "super" : "TestCase", + "type" : "normal" } diff --git a/Math-ODETests.package/monticello.meta/version b/Math-ODETests.package/monticello.meta/version index 6df5195..8b62051 100644 --- a/Math-ODETests.package/monticello.meta/version +++ b/Math-ODETests.package/monticello.meta/version @@ -1,2 +1,2 @@ -(name 'Math-ODETests-NataliaMoskovchuk.14' message 'Moved tests from ExplicitSystemTest to ODESystemTest. Added testDoStepTimeStepSize to ImplicitSystemTest.' id '836d57a2-5b40-4df1-a02f-5081f2ba018d' date '4 July 2013' time '12:32:46.916 am' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODETests-NataliaMoskovchuk.13' message 'Added tests for Midpoint solver.' id 'e5887ac2-0651-499f-aee7-ec3d0eeb4697' date '21 April 2013' time '7:55:48.748 pm' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODETests-NataliaMoskovchuk.12' message 'Added tests for Midpoint solver.' id 'e9d83bcf-d0e9-44b0-9b82-6aba358bf05f' date '21 April 2013' time '7:55:28.49 pm' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODETests-DanielUber.11' message 'added small test to RK4 Stepper.' id 'b4dde586-ab6e-4cc7-bceb-33f48518e18f' date '5 June 2012' time '8:15:54.522 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.10' message 'added failing test case for Implicit System.' id '3e52904c-ecfa-4619-8a2d-30a330b0dcf6' date '31 May 2012' time '9:55:30.914 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.9' message 'RungeKuttaStepper Test cases.' id '602a2efe-2b9f-4ffc-a77f-16cd4771112a' date '29 May 2012' time '11:37:30.278 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.8' message 'working copy ' id '40e8f700-48d2-41f6-86f0-1ec4b408fdda' date '29 May 2012' time '8:07:55.66 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.7' message 'empty log message' id 'cfd892ed-878f-4133-be64-f3e0f16b1435' date '23 May 2012' time '2:26:52.338 pm' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.6' message 'added stepSize test to ODESolver -' id '25e7cdfa-5187-4dd6-964e-6e8792997cc5' date '22 May 2012' time '1:13:27.876 pm' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.5' message 'updated ODESolver test case' id 'b4987f9f-42e5-4419-82bc-b69cc8005a51' date '22 May 2012' time '12:10:31.248 pm' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.4' message 'added an ODESolver Test case.' id 'de593a5a-7329-481d-9998-7110fe2440d2' date '22 May 2012' time '12:00:15.938 pm' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.3' message 'added a simple test for explicit stepper' id '483279a1-a0be-4709-9d9e-bcbc0bb28328' date '22 May 2012' time '11:00:01.4 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.2' message 'simple tests.' id 'f7dcc5d5-7a0f-49a5-86b8-78b37af92772' date '22 May 2012' time '10:26:58.064 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.1' message 'empty log message' id '0e80a988-7d99-442a-88e9-3585a72553d7' date '22 May 2012' time '10:21:20.378 am' author 'DanielUber' ancestors () stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ()) \ No newline at end of file +(name 'Math-ODETests-NataliaMoskovchuk.15' message 'Added tests for trapezoidal rule' id 'da47ba0d-0e41-4919-8f1b-5d26d44d5380' date '9 July 2013' time '12:15:53.468 am' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODETests-NataliaMoskovchuk.14' message 'Moved tests from ExplicitSystemTest to ODESystemTest. Added testDoStepTimeStepSize to ImplicitSystemTest.' id '836d57a2-5b40-4df1-a02f-5081f2ba018d' date '4 July 2013' time '12:32:46.916 am' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODETests-NataliaMoskovchuk.13' message 'Added tests for Midpoint solver.' id 'e5887ac2-0651-499f-aee7-ec3d0eeb4697' date '21 April 2013' time '7:55:48.748 pm' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODETests-NataliaMoskovchuk.12' message 'Added tests for Midpoint solver.' id 'e9d83bcf-d0e9-44b0-9b82-6aba358bf05f' date '21 April 2013' time '7:55:28.49 pm' author 'NataliaMoskovchuk' ancestors ((name 'Math-ODETests-DanielUber.11' message 'added small test to RK4 Stepper.' id 'b4dde586-ab6e-4cc7-bceb-33f48518e18f' date '5 June 2012' time '8:15:54.522 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.10' message 'added failing test case for Implicit System.' id '3e52904c-ecfa-4619-8a2d-30a330b0dcf6' date '31 May 2012' time '9:55:30.914 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.9' message 'RungeKuttaStepper Test cases.' id '602a2efe-2b9f-4ffc-a77f-16cd4771112a' date '29 May 2012' time '11:37:30.278 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.8' message 'working copy ' id '40e8f700-48d2-41f6-86f0-1ec4b408fdda' date '29 May 2012' time '8:07:55.66 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.7' message 'empty log message' id 'cfd892ed-878f-4133-be64-f3e0f16b1435' date '23 May 2012' time '2:26:52.338 pm' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.6' message 'added stepSize test to ODESolver +' id '25e7cdfa-5187-4dd6-964e-6e8792997cc5' date '22 May 2012' time '1:13:27.876 pm' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.5' message 'updated ODESolver test case' id 'b4987f9f-42e5-4419-82bc-b69cc8005a51' date '22 May 2012' time '12:10:31.248 pm' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.4' message 'added an ODESolver Test case.' id 'de593a5a-7329-481d-9998-7110fe2440d2' date '22 May 2012' time '12:00:15.938 pm' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.3' message 'added a simple test for explicit stepper' id '483279a1-a0be-4709-9d9e-bcbc0bb28328' date '22 May 2012' time '11:00:01.4 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.2' message 'simple tests.' id 'f7dcc5d5-7a0f-49a5-86b8-78b37af92772' date '22 May 2012' time '10:26:58.064 am' author 'DanielUber' ancestors ((name 'Math-ODETests-DanielUber.1' message 'empty log message' id '0e80a988-7d99-442a-88e9-3585a72553d7' date '22 May 2012' time '10:21:20.378 am' author 'DanielUber' ancestors () stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ())) stepChildren ()) \ No newline at end of file