PREPRO 2026

Code System

Download

The ENDF/B Pre-Processing Codes run on virtually ANY Computer 

Pre-Processing code output is Completely FORTRAN, C and C++ Compatible


For Windows, LINUX and MAC you need only download RUN to Execute Codes

For ALL other computers/Systems you MUST download SOURCES and RUN

Create executables in SOURCES and move them to RUN on your computer/system

WARNING

Make sure you read the simple text file named README

for complete Instructions on Installation and Testing

WARNING

Documentation is NOT included with downloaded codes for each computer.

You must download documentation separately -

see Documentation Download

WARNING

Computer systems now differ so much from one computer to another

that the executables included here may not run on your computer.

If they do not, see the SOURCES directory, that includes the source code,

and instructions to compile these codes to create executables.

PREPRO 2026-1 Sources, Executables, Input and Verification

Executables are supplied for Windows, LINUX and MAC

For these systems users only need the RUN directory - supplied RUN includes executables


For ALL OTHER systems you MUST start from SOURCE codes and ADD

ALL executables to the RUN directorry - supplied RUN does NOT include Executables.

Windows
LINUX
MAC
OTHERS
README
README
README
README
RUN
RUN
RUN
SOURCES

WARNING - PREPRO2023 codes
RUN