Overload List
| # | Signature | Description |
|---|---|---|
| 1 | function ThreshTop(const Src: TMtxVecInt; const Value: Integer): TMtxVecInt; | Perform threshold operation on all Src object values. |
| └ indexed: function ThreshTop(const Vec: TMtxVecInt; const Value: Integer; VecIndex: Integer; Index: Integer; Len: Integer): TMtxVecInt; | ||
| 2 | function ThreshTop(const Value: Integer): TMtxVecInt; | Threshold top operation. |
| └ indexed: function ThreshTop(const Value: Integer; Index: Integer; Len: Integer): TMtxVecInt; |
Overload 1: function ThreshTop(const Src: TMtxVecInt; const Value: Integer): TMtxVecInt;
Perform threshold operation on all Src object values.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Src | TMtxVecInt | |
| 2 | Value | Integer |
Result: stored in self (calling object), returns self for chaining
Store the results in calling object. Size and VectorInt.IntPrecision properties of the calling object are adjusted automatically.
Indexed: function ThreshTop(const Vec: TMtxVecInt; const Value: Integer; VecIndex: Integer; Index: Integer; Len: Integer): TMtxVecInt;
Perform a threshold operation Vec elements [VecIndex]..[VecIndex+Len-1].
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Vec | TMtxVecInt | |
| 2 | Value | Integer | |
| 3 | VecIndex | Integer | |
| 4 | Index | Integer | start index |
| 5 | Len | Integer | element count |
Result: stored in self (calling object), returns self for chaining
Store the results in the calling object elements [Index]..[Index+Len-1]. Size and VectorInt.IntPrecision properties of the calling object must be set explicitly. An exception is raised if TMtxVecBase.ConditionCheck is true and array borders are overrun/underrun.
Overload 2: function ThreshTop(const Value: Integer): TMtxVecInt;
Threshold top operation.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Value | Integer |
Result: stored in self (calling object), returns self for chaining
Perform threshold operation on all calling object values. The Value parameter is an upper bound for threshold operation. All values bigger than Value will be replaced with Value.
var
a: TMtxInt;
begin
MtxVecInt.CreateIt(out a);
try
a.SetIt(2,2,new int[] {2, 0, 3, 4});
a.ThreshTop(1); // a = [1, 0, 1, 1]
finally
FreeIt(a);
end;
end;Indexed: function ThreshTop(const Value: Integer; Index: Integer; Len: Integer): TMtxVecInt;
Perfrom the threshold operation on calling object values [Index]..[Index+Len-1].
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Value | Integer | |
| 2 | Index | Integer | start index |
| 3 | Len | Integer | element count |
Result: stored in self (calling object), returns self for chaining
An exception is raised if array borders are overrun/underrun.