単位行列の作成
Namespace: fvalgcliAssembly: fvalgcli (in fvalgcli.dll) Version: 3.1.0.0 (3.1.0.11)
Syntax
C# |
---|
public static int fnFIE_mat_eye(
FMATRIX_PTR a
) |
Visual Basic |
---|
Public Shared Function fnFIE_mat_eye (
a As FMATRIX_PTR
) As Integer |
Return Value
Type:
Int32
以下のエラーコードを返します。
エラーコード:f_err | 内容 |
---|
F_ERR_NONE | 正常終了 |
F_ERR_NOMEMORY | メモリ不足エラー |
F_ERR_INVALID_IMAGE | 画像オブジェクトの異常 |
F_ERR_INVALID_PARAM | パラメータ異常 |
F_ERR_NO_LICENCE | ライセンスエラー、または未初期化エラー |
Remarks
Examples
C# | Copy |
---|
using System;
using System.Collections.Generic;
using System.Text;
using fvalgcli;
namespace TC
{
public partial class FIE
{
[FvPluginExecute]
public void fnFIE_mat_eye()
{
fvalgcli.FMATRIX_PTR a = fvalgcli.FMATRIX_PTR.Zero;
try
{
int status = (int)fvalgcli.f_err.F_ERR_NONE;
a = fvalgcli.api.fnFIE_mat_aalloc(3, 3);
a[0, 0] = 1.0; a[0, 1] = 3.0; a[0, 2] = 3.0;
a[1, 0] = 4.0; a[1, 1] = -2.0; a[1, 2] = 1.0;
a[2, 0] = 2.0; a[2, 1] = 5.0; a[2, 2] = -1.0;
Assert.IsTrue(a != fvalgcli.FMATRIX_PTR.Zero, "エラーが発生しました。");
status = fvalgcli.api.fnFIE_mat_eye(a);
Assert.IsTrue(status == (int)fvalgcli.f_err.F_ERR_NONE, "エラーが発生しました。({0})", (fvalgcli.f_err)status);
}
catch (System.Exception ex)
{
Assert.Fail(ex.Message);
}
finally
{
a.Dispose();
}
}
}
} |
Visual Basic | Copy |
---|
Imports System.Collections.Generic
Imports System.Text
Imports fvalgcli
Public Partial Class FIE
<FvPluginExecute> _
Public Sub fnFIE_mat_eye()
Dim a As fvalgcli.FMATRIX_PTR = fvalgcli.FMATRIX_PTR.Zero
Try
Dim status As Integer = CInt(fvalgcli.f_err.F_ERR_NONE)
a = fvalgcli.api.fnFIE_mat_aalloc(3, 3)
a(0, 0) = 1.0
a(0, 1) = 3.0
a(0, 2) = 3.0
a(1, 0) = 4.0
a(1, 1) = -2.0
a(1, 2) = 1.0
a(2, 0) = 2.0
a(2, 1) = 5.0
a(2, 2) = -1.0
Assert.IsTrue(a <> fvalgcli.FMATRIX_PTR.Zero, "エラーが発生しました。")
status = fvalgcli.api.fnFIE_mat_eye(a)
Assert.IsTrue(status = CInt(fvalgcli.f_err.F_ERR_NONE), "エラーが発生しました。({0})", CType(status, fvalgcli.f_err))
Catch ex As System.Exception
Assert.Fail(ex.Message)
Finally
a.Dispose()
End Try
End Sub
End Class |
See Also