A Routines

• A_CORRELATE
• ABS
• ACOS
• ADAPT_HIST_EQUAL
• ALOG
• ALOG2
• ALOG10
• AMOEBA
• ANNOTATE Procedure
• APP_USER_DIR
• APP_USER_DIR_QUERY
• ARG_PRESENT
• ARRAY_EQUAL
• ARRAY_INDICES
• ARROW
• ARROW Procedure
• ASCII_TEMPLATE
• ASDF_FILE
• ASDF_NDARRAY
• ASDF_PARSE
• ASDF_WRITE
• ASIN
• ASSOC
• ATAN
• AXIS
• AXIS Procedure