• P_CORRELATE
• PARSE_URL
• PARTICLE_TRACE
• PATH_CACHE
• PATH_SEP
• PCOMP
• PLOT
• PLOT_3DBOX Procedure
• PLOT_FIELD Procedure
• PLOT Procedure
• PLOT3D
• PLOTERR Procedure
• PLOTS Procedure
• PNT_LINE
• POINT_LUN
• POLAR_CONTOUR Procedure
• POLAR_SURFACE Procedure
• POLARPLOT
• POLY
• POLY_2D
• POLY_AREA
• POLY_FIT
• POLYFILL Procedure
• POLYFILLV
• POLYGON
• POLYLINE
• POLYSHADE
• POLYWARP
• POPD
• POWELL
• PREF_COMMIT
• PREF_GET
• PREF_SET
• PREWITT
• PRIMES
• PRINT/PRINTF
• PRINTD
• PRO
• PRODUCT
• PROFILE
• PROFILER
• PROFILES Procedure
• PROJECT_VOL Procedure
• PS_SHOW_FONTS
• PSAFM
• PSEUDO
• PTR_FREE
• PTR_NEW
• PTR_VALID
• PTRARR
• PUSHD