NAME¶
STSETR - Sets the value of an internal parameter of type REAL.
SYNOPSIS¶
CALL STSETR (CNM,RVL)
C-BINDING SYNOPSIS¶
#include <ncarg/ncargC.h>
void c_stsetr(char *cnm, float rvl)
DESCRIPTION¶
- CNM
- (CHARACTER, input) is the name of a parameter to be given a real value.
Only the first three characters of CNM are examined. The three characters
may either be entirely upper or entirely lower case; mixed case is not
recognized. It is recommended that the rest of the character string be
used to improve the readability of the code. For example, instead of
´DFM´, use ´DFM - Differential
Magnitude´.
- RVL
- (REAL, input) is an expression, the value of which is to be given to the
parameter specified by CNM.
C-BINDING DESCRIPTION¶
The C-binding argument descriptions are the same as the FORTRAN argument
descriptions.
USAGE¶
This routine allows you to set the current value of Streamlines parameters of
type REAL. For a complete list of parameters available in this utility, see
the streamlines_params man page.
EXAMPLES¶
Use the ncargex command to see the following relevant examples: ffex00, ffex03,
ffex04, fstream, stex01, stex02, stex03.
ACCESS¶
To use STSETR or c_stsetr, load the NCAR Graphics libraries ncarg, ncarg_gks,
and ncarg_c, preferably in that order.
MESSAGES¶
See the streamlines man page for a description of all Streamlines error messages
and/or informational messages.
SEE ALSO¶
Online: stgetc, stgeti, stgetr, stinit, stream, streamlines, streamlines_params,
strset, stsetc, stseti, stuixy, stumsl, stumta, stumxy, ncarg_cbind.
Hardcopy: NCAR Graphics Fundamentals, UNIX Version
COPYRIGHT¶
Copyright (C) 1987-2009
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.