SGS_ATXR

Append to text a real number

ACTION:
Converts a real number to a character string, using ndp to determine the number of decimal spaces. Places the string in a field, using nfi as an indication of field width. Appends the field to the SGS buffered string.
CALL:
SGS_ATXR(r,nfi,ndp)
INPUT PARAMETERS:

r

R

Real number to be converted to characters.

nfi

I

Similarly to routine ATXI, this parameter indicates how the converted real number is to be put in the field.

ndp

I

Indicates the number of digits after the decimal point.

GKS EFFECT:
None.
NOTES:
If ndp > 0, then ndp digits are included. If ndp < 0, then only the integer part appears. If ndp = 0, then only the integer part and the decimal point appears.