Package org.jblas.exceptions

Examples of org.jblas.exceptions.LapackPositivityException

87
88
89
90
91
92
93
94
95
96
        FloatMatrix result = A.dup();
        int info = NativeBlas.spotrf('U', A.rows, result.data, 0, A.rows);
        if (info < 0) {
            throw new LapackArgumentException("DPOTRF", -info);
        } else if (info > 0) {
            throw new LapackPositivityException("DPOTRF", "Minor " + info + " was negative. Matrix must be positive definite.");
        }
        clearLower(result);
        return result;
    }
View Full Code Here
150
151
152
153
154
155
156
157
158
159
      DoubleMatrix result = A.dup();
      int info = NativeBlas.dpotrf('U', A.rows, result.data, 0, A.rows);
      if (info < 0) {
          throw new LapackArgumentException("DPOTRF", -info);
      } else if (info > 0) {
          throw new LapackPositivityException("DPOTRF", "Minor " + info + " was negative. Matrix must be positive definite.");
      }
      clearLower(result);
      return result;
  }
View Full Code Here
TOP

Related Classes of org.jblas.exceptions.LapackPositivityException

  • org.jblas.Decompose
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.