This class contains Java versions of a number of the LINPACK
basic linear algebra subroutines (blas):
isamax_f77
daxpy_f77
ddot_f77
dscal_f77
dswap_f77
dnrm2_f77
dcopy_f77
drotg_f77
It also contains utility routines that the translator found useful
while translating the FORTRAN code to Java code.
beginLine and beginColumn describe the position of the first character
of this token; endLine and endColumn describe the position of the
last character of this token.
beginLine and beginColumn describe the position of the first character
of this token; endLine and endColumn describe the position of the
last character of this token.
The chlhsn_f77 method finds
"THE L(L-TRANSPOSE) [WRITTEN LL+] DECOMPOSITION OF THE PERTURBED
MODEL HESSIAN MATRIX A+MU*I(WHERE MU\0 AND I IS THE IDENTITY MATRIX)
WHICH IS SAFELY POSITIVE DEFINITE.
The choldc_f77 method finds
"THE PERTURBED L(L-TRANSPOSE) [WRITTEN LL+] DECOMPOSITION
OF A+D, WHERE D IS A NON-NEGATIVE DIAGONAL MATRIX ADDED TO A IF
NECESSARY TO ALLOW THE CHOLESKY DECOMPOSITION TO CONTINUE."
This method multiplies a constant times a portion of a column
of a matrix and adds the product to the corresponding portion
of another column of the matrix --- a portion of col2 is
replaced by the corresponding portion of a*col1 + col2.
This method multiplies a constant times a portion of a column
of a matrix x[ ][ ] and adds the product to the corresponding portion
of a vector y[ ] --- a portion of y[ ] is replaced by the corresponding
portion of ax[ ][j] + y[ ].
This method multiplies a constant times a portion of a vector y[ ]
and adds the product to the corresponding portion
of a column of a matrix x[ ][ ] --- a portion of column j of x[ ][ ]
is replaced by the corresponding
portion of ay[ ] + x[ ][j].
Used to have plenty of classes here, but for now DataileSpec is all we need
It is a JavaCC encoding of the grammar specifying recovery and infection times
for each individual individual with such recordings.
beginLine and beginColumn describe the position of the first character
of this token; endLine and endColumn describe the position of the
last character of this token.
beginLine and beginColumn describe the position of the first character
of this token; endLine and endColumn describe the position of the
last character of this token.
The optstp_f77 method determines whether the algorithm should
terminate due to any of the following:
1) problem solved within user tolerance
2) convergence within user tolerance
3) iteration limit reached
4) divergence or too restrictive maximum step (stepmx)
suspected
Translated by Steve Verrill, May 12, 1998.
Check, that all cells in the grid layout obtained from the units are specified
Convert units vector to a 2D array, and setup up unit related parameters