Overload List
| # | Signature | Description |
|---|---|---|
| 1 | Boolean IsEqual(TCplx Value) | Compares complex Value with all calling object elements. |
| 2 | Boolean IsEqual(TCplx Value, Double Tolerance, TCompare Compare) | Compares complex Value with all calling object elements. |
| 3 | Boolean IsEqual(TMtxVec Vec) | Compares two objects. |
| └ indexed: Boolean IsEqual(TMtxVec Vec, Int32 VecIndex, Int32 Index, Int32 Len) | ||
| 4 | Boolean IsEqual(TMtxVec Vec, Double Precision, TCompare Compare) | Compares Vec elements with coresponding calling object elements. |
| └ indexed: Boolean IsEqual(TMtxVec Vec, Int32 VecIndex, Int32 Index, Int32 Len, Double Precision, TCompare Compare) | ||
| 5 | Boolean IsEqual(Double Value) | Compares real Value with all calling object elements. |
| 6 | Boolean IsEqual(Double Value, Double Tolerance, TCompare Compare) | Compares real Value with all calling object elements. |
Overload 1: Boolean IsEqual(TCplx Value)
Compares complex Value with all calling object elements.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Value | TCplx | scalar |
Returns: Boolean
Overload 2: Boolean IsEqual(TCplx Value, Double Tolerance, TCompare Compare)
Compares complex Value with all calling object elements.
Returns: Boolean
Algorithm uses the Compare method and specified Tolerance.
Overload 3: Boolean IsEqual(TMtxVec Vec)
Compares two objects.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Vec | TMtxVec | source TVec or TMtx |
Returns: Boolean - True, if they are equal.
Compares two objects and returns True, if they are equal. The IsEqual uses cmpAbsolute comparison method with comparison tolerance of 10*EPS by default.
The method compares only Dew.Math.TMtxVec.Complex and Dew.Math.TMtxVecBase.Length properties and coresponding values. To compare matrices or sparse matrices, use the Dew.Math.Units.Math387.Equal method.
Indexed: Boolean IsEqual(TMtxVec Vec, Int32 VecIndex, Int32 Index, Int32 Len)
Compares Vec elements [VecIndex]..[VecIndex+Len-1] with calling object elements [Index]..[Index+Len-1].
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Vec | TMtxVec | source TVec or TMtx |
| 2 | VecIndex | Int32 | |
| 3 | Index | Int32 | start index |
| 4 | Len | Int32 | element count |
Returns: Boolean
Overload 4: Boolean IsEqual(TMtxVec Vec, Double Precision, TCompare Compare)
Compares Vec elements with coresponding calling object elements.
Returns: Boolean
Method uses comparison algorithm specified by Dew.Math.TMtxVec.Precision property.
Indexed: Boolean IsEqual(TMtxVec Vec, Int32 VecIndex, Int32 Index, Int32 Len, Double Precision, TCompare Compare)
Compares Vec elements [VecIndex]..[VecIndex+Len-1] with calling object elements [Index]..[Index+Len-1].
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Vec | TMtxVec | source TVec or TMtx |
| 2 | VecIndex | Int32 | |
| 3 | Index | Int32 | start index |
| 4 | Len | Int32 | element count |
| 5 | Precision | Double | scalar |
| 6 | Compare | TCompare |
Returns: Boolean
Algorithm uses the Compare type and specified Precision.
Overload 5: Boolean IsEqual(Double Value)
Compares real Value with all calling object elements.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Value | Double | scalar |
Returns: Boolean
Overload 6: Boolean IsEqual(Double Value, Double Tolerance, TCompare Compare)
Compares real Value with all calling object elements.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Value | Double | scalar |
| 2 | Tolerance | Double | scalar |
| 3 | Compare | TCompare |
Returns: Boolean
Algorithm uses the Compare method and specified Tolerance.