00001
00002
00003
00006
00007
00008 #define WANT_STREAM
00009
00010 #include "include.h"
00011
00012 #include "newmatap.h"
00013 #include "newmatio.h"
00014
00015 #include "tmt.h"
00016
00017 #ifdef use_namespace
00018 using namespace NEWMAT;
00019 #endif
00020
00021
00022 static inline int my_min(int x, int y) { return x < y ? x : y; }
00023 static inline int my_max(int x, int y) { return x > y ? x : y; }
00024
00025
00026 #ifdef SETUP_C_SUBSCRIPTS
00027
00028 void trymatk()
00029 {
00030 Tracer et("Twentieth test of Matrix package");
00031 Tracer::PrintTrace();
00032
00033
00034
00035 int i,j; Matrix X, Y;
00036
00037 cout << "Matrix\n";
00038 Matrix A(15,35), B(15, 35);
00039 for (i=0; i<15; i++) for (j=0; j<35; j++)
00040 { A[i][j] = i+100*j; B(i+1,j+1) = i+100*j; }
00041 X = A - B; Print(X); Y = X;
00042 for (i=0; i<15; i++) for (j=0; j<35; j++)
00043 {
00044 X.element(i,j) = A.element(i,j) - B[i][j];
00045 Y.element(i,j) = ((const Matrix&)A)[i][j] - B[i][j];
00046 }
00047 Print(X); Print(Y);
00048 A.CleanUp(); B.CleanUp();
00049
00050 cout << "UpperTriangularMatrix\n";
00051 UpperTriangularMatrix A1(15), B1(15);
00052 for (i=0; i<15; i++) for (j=i; j<15; j++)
00053 { A1[i][j] = i+100*j; B1(i+1,j+1) = i+100*j; }
00054 X = A1 - B1; Print(X); Y = X;
00055 for (i=0; i<15; i++) for (j=i; j<15; j++)
00056 {
00057 X.element(i,j) = A1.element(i,j) - B1[i][j];
00058 Y.element(i,j) = ((const UpperTriangularMatrix&)A1)[i][j] - B1[i][j];
00059 }
00060 Print(X); Print(Y);
00061 A1.CleanUp(); B1.CleanUp();
00062
00063 cout << "LowerTriangularMatrix\n";
00064 LowerTriangularMatrix A2(35), B2(35);
00065 for (i=0; i<35; i++) for (j=0; j<=i; j++)
00066 { A2[i][j] = i+100*j; B2(i+1,j+1) = i+100*j; }
00067 X = A2 - B2; Print(X); Y = X;
00068 for (i=0; i<35; i++) for (j=0; j<=i; j++)
00069 {
00070 X.element(i,j) = A2.element(i,j) - B2[i][j];
00071 Y.element(i,j) = ((const LowerTriangularMatrix&)A2)[i][j] - B2[i][j];
00072 }
00073 Print(X); Print(Y);
00074 A2.CleanUp(); B2.CleanUp();
00075
00076 cout << "SymmetricMatrix\n";
00077 SymmetricMatrix A3(10), B3(10);
00078 for (i=0; i<10; i++) for (j=0; j<=i; j++)
00079 { A3[i][j] = i+100*j; B3(i+1,j+1) = i+100*j; }
00080 X = A3 - B3; Print(X); Y = X;
00081 for (i=0; i<10; i++) for (j=0; j<=i; j++)
00082 {
00083 X.element(i,j) = A3.element(i,j) - B3[i][j];
00084 Y.element(i,j) = ((const SymmetricMatrix&)A3)[i][j] - B3[i][j];
00085 }
00086 Print(X); Print(Y);
00087 A3.CleanUp(); B3.CleanUp();
00088
00089 cout << "DiagonalMatrix\n";
00090 DiagonalMatrix A4(10), B4(10);
00091 for (i=0; i<10; i++)
00092 { A4[i] = i+100; B4(i+1) = i+100; }
00093 X = A4 - B4; Print(X); Y = X;
00094 for (i=0; i<10; i++)
00095 {
00096 X.element(i,i) = A4.element(i) - B4[i];
00097 Y.element(i,i) = ((const DiagonalMatrix&)A4)[i] - B4[i];
00098 }
00099 Print(X); Print(Y);
00100 A4.CleanUp(); B4.CleanUp();
00101
00102 cout << "RowVector\n";
00103 RowVector A5(10), B5(10);
00104 for (i=0; i<10; i++)
00105 { A5[i] = i+100; B5(i+1) = i+100; }
00106 X = A5 - B5; Print(X); Y = X;
00107 for (i=0; i<10; i++)
00108 {
00109 X.element(0,i) = A5.element(i) - B5[i];
00110 Y.element(0,i) = ((const RowVector&)A5)[i] - B5[i];
00111 }
00112 Print(X); Print(Y);
00113 A5.CleanUp(); B5.CleanUp();
00114
00115 cout << "ColumnVector\n";
00116 ColumnVector A6(10), B6(10);
00117 for (i=0; i<10; i++)
00118 { A6[i] = i+100; B6(i+1) = i+100; }
00119 X = A6 - B6; Print(X); Y = X;
00120 for (i=0; i<10; i++)
00121 {
00122 X.element(i,0) = A6.element(i) - B6[i];
00123 Y.element(i,0) = ((const ColumnVector&)A6)[i] - B6[i];
00124 }
00125 Print(X); Print(Y);
00126 A6.CleanUp(); B6.CleanUp();
00127
00128 cout << "BandMatrix\n";
00129 BandMatrix A7(55,10, 5), B7(55, 10, 5);
00130 for (i=0; i<55; i++) for (j=my_max(0,i-10); j<=my_min(54,i+5); j++)
00131 { A7[i][j] = i+100*j; B7(i+1,j+1) = i+100*j; }
00132 X = A7 - B7; Print(X); Y = X;
00133 for (i=0; i<55; i++) for (j=my_max(0,i-10); j<=my_min(54,i+5); j++)
00134 {
00135 X.element(i,j) = A7.element(i,j) - B7[i][j];
00136 Y.element(i,j) = ((const BandMatrix&)A7)[i][j] - B7[i][j];
00137 }
00138 Print(X); Print(Y);
00139 A7.CleanUp(); B7.CleanUp();
00140
00141 cout << "UpperBandMatrix\n";
00142 UpperBandMatrix A8(80,15), B8(80,15);
00143 for (i=0; i<80; i++) for (j=i; j<=my_min(79,i+15); j++)
00144 { A8[i][j] = i+100*j; B8(i+1,j+1) = i+100*j; }
00145 X = A8 - B8; Print(X); Y = X;
00146 for (i=0; i<80; i++) for (j=i; j<=my_min(79,i+15); j++)
00147 {
00148 X.element(i,j) = A8.element(i,j) - B8[i][j];
00149 Y.element(i,j) = ((const UpperBandMatrix&)A8)[i][j] - B8[i][j];
00150 }
00151 Print(X); Print(Y);
00152 A8.CleanUp(); B8.CleanUp();
00153
00154 cout << "LowerBandMatrix\n";
00155 LowerBandMatrix A9(75,27), B9(75,27);
00156 for (i=0; i<75; i++) for (j=my_max(0,i-27); j<=i; j++)
00157 { A9[i][j] = i+100*j; B9(i+1,j+1) = i+100*j; }
00158 X = A9 - B9; Print(X); Y = X;
00159 for (i=0; i<75; i++) for (j=my_max(0,i-27); j<=i; j++)
00160 {
00161 X.element(i,j) = A9.element(i,j) - B9[i][j];
00162 Y.element(i,j) = ((const LowerBandMatrix&)A9)[i][j] - B9[i][j];
00163 }
00164 Print(X); Print(Y);
00165 A9.CleanUp(); B9.CleanUp();
00166
00167 cout << "SymmetricBandMatrix\n";
00168 SymmetricBandMatrix Aa(69,15), Ba(69,15);
00169 for (i=0; i<69; i++) for (j=my_max(0,i-15); j<=i; j++)
00170 { Aa[i][j] = i+100*j; Ba(i+1,j+1) = i+100*j; }
00171 X = Aa - Ba; Print(X); Y = X;
00172 for (i=0; i<69; i++) for (j=my_max(0,i-15); j<=i; j++)
00173 {
00174 X.element(i,j) = Aa.element(i,j) - Ba[i][j];
00175 Y.element(i,j) = ((const SymmetricBandMatrix&)Aa)[i][j] - Ba[i][j];
00176 }
00177 Print(X); Print(Y);
00178 Aa.CleanUp(); Ba.CleanUp();
00179
00180
00181 Real a[] = {1.2, 5.6, 7.9, 3.8, 4.5, 1.3,
00182 5.2, 9.9, 2.1, 4.7, 0.0, 1.6 };
00183 ColumnVector CV0(12); CV0 << a;
00184 ColumnVector CV1(a, 12); CV1 -= CV0; Print(CV1);
00185 RowVector RV1(a, 12); RV1 -= CV0.AsRow(); Print(RV1);
00186 Matrix RM1(a, 3, 4); RM1 -= CV0.AsMatrix(3,4); Print(RM1);
00187 ColumnVector CV2(5.75, 15); CV2 -= 5.75; Print(CV2);
00188 RowVector RV2(2.75, 15); RV2 -= 2.75; Print(RV2);
00189 Matrix RM2(-3.75, 6, 4); RM2 += 3.75; Print(RM2);
00190
00191
00192 }
00193
00194
00195 #else
00196
00197 void trymatk()
00198 {
00199 Tracer et("Twentieth test of Matrix package");
00200 Tracer::PrintTrace();
00201
00202 cout << "C subscripts not enabled, not tested\n\n";
00203 }
00204
00205 #endif
00206
00207