Class N1 ... Input, output of data

• Parent class.
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Modules for class N1

• SERV A set of service functions for numerical programming in C, including functions f ...

• SERV_CC C++ procedures for task environment handling and extended file naming. The task ...

• READ Performs a format-free read.
• READG Performs a format-free read of data from input unit IRD.
• SKIPR Reads through (skips over) NLHEAD lines from input unit 5.
• WRITE Writes out the contents of the vector X.

• HBIO Input/output functions for sparse matrices stored in Harwell-Boeing format.

• DWRRRL (WRRRL) Print a real rectangular matrix with a given format and labels.
• DWRRRN (WRRRN) Print a real rectangular matrix with integer row and column labels.
• PGOPT Set or retrieve page width and length for printing.
• WRCRL Print a complex rectangular matrix with a given format and labels.
• WRCRN Print a complex rectangular matrix with integer row and column labels.
• WRIRL Print an integer rectangular matrix with a given format and labels.
• WRIRN Print an integer rectangular matrix with integer row and column labels.
• WROPT Set or retrieve an option for printing a matrix.
• WRRRL (DWRRRL) Print a real rectangular matrix with a given format and labels.
• WRRRN (DWRRRN) Print a real rectangular matrix with integer row and column labels.

• DWRRRL (WRRRL) Print a real rectangular matrix with a given format and labels.
• DWRRRN (WRRRN) Print a real rectangular matrix with integer row and column labels.
• PGOPT Set or retrieve page width and length for printing.
• WRIRL Print an integer rectangular matrix with a given format and labels.
• WRIRN Print an integer rectangular matrix with integer row and column labels.
• WROPT Set or retrieve an option for printing a matrix.
• WRRRL (DWRRRL) Print a real rectangular matrix with a given format and labels.
• WRRRN (DWRRRN) Print a real rectangular matrix with integer row and column labels.

• TRACE2AU Reads a trace stream and outputs sounds on a Sun workstation. For example, can b ...

• X04ACF Opens a Fortran unit number for reading, writing or appending, and associates th ...
• X04ADF Closes a file associated with a given Fortran unit number.
• X04BAF Writes a single formatted record to an external file.
• X04BBF Reads a single formatted record from an external file.
• X04CAF Print a real general matrix (easy-to-use).
• X04CBF Print a real general matrix (comprehensive).
• X04CCF Print a real packed triangular matrix (easy-to-use).
• X04CDF Print a real packed triangular matrix (comprehensive).
• X04CEF Print a real packed banded matrix (easy-to-use)..
• X04CFF Print a real packed banded matrix (comprehensive).
• X04DAF Print a complex general matrix (easy-to-use).
• X04DBF Print a complex general matrix (comprehensive).
• X04DCF Print a complex packed triangular matrix (easy-to-use).
• X04DDF Print a complex packed triangular matrix (comprehensive).
• X04DEF Print a complex packed banded matrix (easy-to-use).
• X04DFF Print a complex packed banded matrix (comprehensive).
• X04EAF Print an integer matrix (easy-to-use).
• X04EBF Print an integer matrix (comprehensive).

• APRNTC Prints a one-dimensional complex array in multicolumn format with supression of ...
• APRNTD (APRNTR) Prints a one-dimensional real array in multicolumn format with supression of red ...
• APRNTI Prints a one-dimensional integer array in multicolumn format with supression of ...
• APRNTL Prints a one-dimensional logical array in multicolumn format with supression of ...
• APRNTR (APRNTD) Prints a one-dimensional real array in multicolumn format with supression of red ...
• FRMATD (FRMATR) Returns appropriate machine-dependent FORMAT specifications for printing real qu ...
• FRMATI Returns appropriate machine-dependent FORMAT specifications for printing integer ...
• FRMATR (FRMATD) Returns appropriate machine-dependent FORMAT specifications for printing real qu ...
• STKDMP Prints a formatted dump of the PORT stack on the standard error unit.

• DBHIN (SBHIN) Read a Sparse Linear System in the Boeing/Harwell Format. The matrix is read in ...
• DCPPLT (SCPPLT) Printer Plot of SLAP Column Format Matrix. Routine to print out a SLAP Column fo ...
• DTOUT (STOUT) Write out SLAP Triad Format Linear System. Routine to write out a SLAP Triad for ...
• SBHIN (DBHIN) Read a Sparse Linear System in the Boeing/Harwell Format. The matrix is read in ...
• SCPPLT (DCPPLT) Printer Plot of SLAP Column Format Matrix. Routine to print out a SLAP Column fo ...
• STIN (DTIN) Read in SLAP Triad Format Linear System. Routine to read in a SLAP Triad format ...
• STOUT (DTOUT) Write out SLAP Triad Format Linear System. Routine to write out a SLAP Triad for ...

• SPARSELIB++ C++ class library for sparse matrix computation. Includes matrix classes in seve ...