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comparison Framework/Toolbox/LinearAlgebra.h @ 166:4f661e2f7b6c wasm

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 22 Feb 2018 19:36:23 +0100
parents 8d50e6be565d
children 7105e51e4907
comparison
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165:8d50e6be565d 166:4f661e2f7b6c
182 { 182 {
183 return Product(Product(a, b), c); 183 return Product(Product(a, b), c);
184 } 184 }
185 185
186 186
187 inline Vector Product(const Matrix& a,
188 const Matrix& b,
189 const Matrix& c,
190 const Vector& d)
191 {
192 return Product(Product(a, b, c), d);
193 }
194
195
187 double ComputeDeterminant(const Matrix& a); 196 double ComputeDeterminant(const Matrix& a);
188 197
189 bool IsOrthogonalMatrix(const Matrix& q, 198 bool IsOrthogonalMatrix(const Matrix& q,
190 double threshold); 199 double threshold);
191 200
218 227
219 void AlignVectorsWithRotation(Matrix& r, 228 void AlignVectorsWithRotation(Matrix& r,
220 const Vector& a, 229 const Vector& a,
221 const Vector& b); 230 const Vector& b);
222 231
223 Matrix InvertScaleTranslationMatrix(const Matrix& t); 232 Matrix InvertScalingTranslationMatrix(const Matrix& t);
224 233
225 bool IsShearMatrix(const Matrix& shear); 234 bool IsShearMatrix(const Matrix& shear);
226 235
227 Matrix InvertShearMatrix(const Matrix& shear); 236 Matrix InvertShearMatrix(const Matrix& shear);
228 }; 237 };