EVERCK(3)

SYNOPSIS
SUBROUTINE EVERCK (LOUT, KPRINT, FAIL)

NAME
everck - Test error returns from PCHIP evaluators for PCHQK1.

LIBRARY
SLATEC (PCHIP)

TYPE
SINGLE PRECISION (EVERCK-S, DEVERK-D)

KEYWORDS
PCHIP EVALUATOR QUICK CHECK

AUTHOR
Fritsch, F. N., (LLNL)

DESCRIPTION
--------- CODE TO TEST ERROR RETURNS FROM PCHIP EVALUATORS. --------- FORTRAN LIBRARY ROUTINES USED: (WRITE). SLATEC LIBRARY ROUTINES USED: CHFDV, CHFEV, PCHFD, PCHFE, XERDMP, XGETF, XSETF. OTHER ROUTINES USED: COMP.

ROUTINES CALLED
CHFDV, CHFEV, COMP, PCHFD, PCHFE, XERDMP, XGETF, XSETF

REVISION HISTORY (YYMMDD)
820601 DATE WRITTEN
820715 CONVERTED TO QUICK CHECK FOR SLATEC LIBRARY.
890207 ADDED CALLS TO ERROR HANDLER.
890316 Added call to XERDMP if KPRINT.GT.2 (FNF).
890629 Appended E0 to real constants to reduce S.P./D.P. differences.
890706 Cosmetic changes to prologue. (WRB)
891009 Removed unreferenced statement label. (WRB)
891214 Prologue converted to Version 4.0 format. (BAB)
900309 Added COMP to list of routines called. (FNF)
900315 Revised prologue and improved some output formats. (FNF)
900316 Deleted INCFD tests because some compilers object to them, and made additional minor cosmetic changes. (FNF)
900322 Made miscellaneous cosmetic changes. (FNF)
910708 Minor modifications in use of KPRINT. (WRB)
930504 Removed parens from constants in WRITE statements. (FNF)