CHR_CTOD

Read a DOUBLE PRECISION value from a string

Description:

Read a DOUBLE PRECISION value from the given character string.

Invocation

CALL CHR_CTOD( STRING, DVALUE, STATUS )

Arguments

STRING = CHARACTER ( ) (Given)
The string from which a DOUBLE PRECISION value is to be read.
DVALUE = DOUBLE PRECISION (Returned)
The resulting DOUBLE PRECISION value.
STATUS = INTEGER (Given and Returned)
The status value: if this value is not SAI__OK on input, the routine returns without action; if the routine does not complete successfully, STATUS is returned set to SAI__ERROR.