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 complib/DCHUD(3) -- DCHUD updates an augmented Cholesky decomposition of the triangular part of an augmented QR decomposition. Spe
    On Entry R DOUBLE PRECISION(LDR,P), where LDR .GE. P. R contains the upper triangular matrix that is to be updated. The part of R below the diagonal is not referenced. LDR INTEGER. LDR is the leading dimension of the array R. P INTEGER. P is the order of the matrix R. X DOUBLE PRECISION(P). X contains the row to be added to R. X is not altered by DCHUD. Page 1 DCHUD(3F) DCHUD(3F) Z DOUBLE PRECISION(LDZ,N)Z), where LDZ .GE. P. Z is an array containing NZ P-vectors to be updated with R. LDZ INTEGE...
 complib/ddisna(3) -- compute the reciprocal condition numbers for the eigenvectors of a real symmetric or complex Hermitian matrix
    DDISNA computes the reciprocal condition numbers for the eigenvectors of a real symmetric or complex Hermitian matrix or for the left or right singular vectors of a general m-by-n matrix. The reciprocal condition number is the 'gap' between the corresponding eigenvalue or singular value and the nearest other one. The bound on the error, measured by angle in radians, in the I-th computed vector is given by DLAMCH( 'E' ) * ( ANORM / SEP( I ) ) where ANORM = 2-norm(A) = max( abs( D(j) ) ). SEP(...
 standard/defbasis(3) -- defines a basis matrix
    id expects the basis matrix identifier you want to assign to the matrix at mat. mat expects the matrix to which you want to assign the basis matrix identifier, id.
 standard/defcursor(3) -- defines a cursor glyph
    n expects the constant you want to assign as a cursor name. By default, an arrow is defined as cursor 0 and cannot be redefined. curs expects the bitmap for the cursor you want to define. The bitmap can be 16x16 or 32x32 and either one or two layers deep. This parameter is ignored for cross-hair cursors.
 standard/deflfont(3) -- defines a raster font capable of accommodating large rasters
    n expects the value to use as the identifier for this raster font. The default font is a fixed-pitch ASCII font with a height of 15, width of 9, character values 0 through 127 defined, and is specified by a font identifier of 0. Font 0 cannot be redefined. nc expects the number of elements in the chars array. chars expects an array of character description structures of type Lfontchar. One structure is required for each character in the font. The Lfontchar structure is defined in as: t...
 standard/deflinestyle(3) -- defines a linestyle
    n expects the constant that you want to use as an identifier for the linestyle described by ls. This constant is used as an index into a table of linestyles. By default, index 0 contains the pattern 0xFFFF, which draws solid lines and cannot be redefined. ls expects a 16-bit pattern to use as a linestyle. This pattern is stored in the linestyle table at index n. You can define up to 65536 distinct linestyles....
 standard/defpattern(3) -- defines patterns
    n expects the constant that you want to use as an identifier for the pattern described by mask. This constant is used as an index into a table of patterns. By default, pattern 0 is a 16X16 solid pattern that cannot be changed. size expects the size of the pattern: 16, 32, or 64 for a 16x16-, 32x32-, or 64x64-bit pattern, respectively. mask expects an array of 16-bit integers that form the actual bit pattern. The system stores the pattern in a pattern table at index n. The pattern is described fr...
 standard/defpup(3) -- defines a menu
    str expects a pointer to the text that you want to add as a menu item. In addition, you have the option of pairing an ``item type'' flag with each menu item. There are seven menu item type flags: %t marks item text as the menu title string. %F invokes a routine for every selection from this menu except those marked with a %n. You must specify the invoked routine in the arg parameter. The value of the menu item is used as a parameter of the executed routine. Thus, if you select the third menu i...
 standard/defrasterfont(3) -- defines a raster font
    n expects the constant that you want to use as the identifier for this raster font. This constant is used as an index into a font table. The default font, 0, is a fixed-pitch font with a height of 15 and width of 9. Font 0 cannot be redefined. ht expects the maximum height (in pixels) for a character. nc expects the number of characters in this font. chars expects an array of character description structures of type Fontchar. The Fontchar structure is defined in as: typedef struct { un...
 Tk/deleteimg(3) -- Destroy an image.
    Tcl_Interp *interp (in) Interpreter for which the image was created. char *name (in) Name of the image.
 delmntent(3c) -- remove entry from mounted filesystem description file
    This routine removes entries from the mounted file system description file /etc/mtab. The filep argument is the description file, usually /etc/mtab. The mnt argument is a pointer to an object with the following structure containing the broken-out fields of a line in the filesystem description file, . The fields have meanings described in fstab(4). struct mntent { char *mnt_fsname; /* file system name */ char *mnt_dir; /* file system path prefix */ char *mnt_type; /* dbg, efs, nfs */ ch...
 standard/delobj(3) -- deletes an object
    obj expects the object identifier of the object that you want to delete.
 standard/deltag(3) -- deletes a tag from the current open object
    t expects the tag that you want to delete.
 c++/demangle(3) -- demangle C++ external names to a readable format
    dem and demangle are interfaces for user programs to ``demangle'' the mangled external names that C++ produces for functions, class members, etc.. A description of the C++ mangling scheme is provided on page 122 and following of the Annotated C++ Reference Manual. The simplest interface to the library is to call the demangle() function, as follows: int ret; char inbuf[1024]; char outbuf[MAXDBUF]; if ((ret = demangle(inbuf, outbuf)) < 0) { /* error! */ } The ...
 standard/depthcue(3) -- turns depth-cue mode on and off
    mode expects either TRUE or FALSE. TRUE turns depthcue mode on. FALSE turns depthcue mode off.
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