/usr/include/ITK-4.9/lapack/double/dsptrs.h is in libinsighttoolkit4-dev 4.9.0-4ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 | extern int v3p_netlib_dsptrs_(
char *uplo,
v3p_netlib_integer *n,
v3p_netlib_integer *nrhs,
v3p_netlib_doublereal *ap,
v3p_netlib_integer *ipiv,
v3p_netlib_doublereal *b,
v3p_netlib_integer *ldb,
v3p_netlib_integer *info,
v3p_netlib_ftnlen uplo_len
);
|