TMtxInt.SetVal Method

Overload List

#	Signature	Description
1	TMtxInt SetVal(Int32 Value, Int32 Row, Int32 Col, Int32 ToRow, Int32 ToCol)	Initializes matrix values to Value.
2	TMtxVecInt SetVal(Int32 Value)	Set all calling object elements to Value.
	└ indexed: TMtxVecInt SetVal(Int32 Value, Int32 Index, Int32 Len)

Overload 1: TMtxInt SetVal(Int32 Value, Int32 Row, Int32 Col, Int32 ToRow, Int32 ToCol)

Initializes matrix values to Value.

#	Name	Type
1	Value	Int32
2	Row	Int32
3	Col	Int32
4	ToRow	Int32
5	ToCol	Int32

Result: stored in self (calling object), returns self for chaining

Remarks:

Sets the calling matrix elements [Row,Col]..[ToRow,ToCol] to Value. An exception is raised if Dew.Math.TMtxVecBase.ConditionCheck is true and array bounds are overrun.

See Also: TMtxInt.SetIt, TMtxInt.SetZero

Overload 2: TMtxVecInt SetVal(Int32 Value)

Set all calling object elements to Value.

#	Name	Type	Description
1	Value	Int32

Result: stored in self (calling object), returns self for chaining

Indexed: TMtxVecInt SetVal(Int32 Value, Int32 Index, Int32 Len)

Set all calling object elements [Index]..[Index+Len-1] to Value.

#	Name	Type	Description
1	Value	Int32
2	Index	Int32	start index
3	Len	Int32	element count

Result: stored in self (calling object), returns self for chaining

Remarks:

An exception is raised if array borders are overrun/underrun.

Examples

using Dew.Math;
using Dew.Math.Units;

namespace Dew.Examples
{
    void Example()
    {
        TMtxInt a;
        MtxVecInt.CreateIt(out a);
        try
        {
            a.SetIt(2,2,new int[] {1,2,3,4});
            a.SetVal(5,2,2);  // a = [1,1,5,5]
        }
        finally
        {
            MtxVecInt.FreeIt(ref a);
        }
    }
}