Skip to content
master
Go to file
Code

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
 
 
 
 
 
 
 
 
 
 
 
 

README.md

This tiny module for SageMath contains helper functions to generate a bootstrap problem to be solved by SDPB, written originally for Ph.D. thesis of the author. Almost the same functionality is offered by PyCFTBoot, but the implementation detail and notation are somewhat different. This makes extensive use of sage.rings.real_mpfr.RealNumber and "rings.RealDensePolynomials" classes contained in Sage, to handle arbitrary precision number/polynomials.

###Install

  1. Install sage from source. This module has been originally written in the environment of sage-6.8 on OSX Yosemite, but confirmed to work up to sage-7.0.

  2. Place cboot directory under your/sage/src/sage. The actual location of your/sage/src can be checked by running sage and enter SAGE_ENV['SAGE_SRC'] In my environment, for example, this is '/Users/tomoki/sources/sage-6.8/src'.

  3. Edit your/sage/src/module_list.py to add the following items in the variable ext_modules.

    Extension('sage.cboot.context_object',sources=['sage/cboot/context_object.pyx','sage/cboot/partial_fraction.c','sage/cboot/integral_decomp.c','sage/cboot/chol_and_inverse.c','sage/cboot/context_variables.c'], extra_compile_args=['-std=c99'],libraries=['gmp','mpfr'],language = 'c'),
    
    Extension('sage.cboot.scalar_context',sources=['sage/cboot/scalar/scalar_context.pyx','sage/cboot/scalar/hor_formula.c','sage/cboot/scalar/hor_recursion.c','sage/cboot/scalar/k_compute.c'],include_dirs=['sage/cboot','sage/cboot/scalar'],depends=['sage/cboot/context_variables.h'], extra_compile_args=['-std=c99'],libraries=['gmp','mpfr'],language = 'c'),
    
  4. Then run from your terminal sage -b.

###Examples The example scripts are contained in examples folder. See tutorial.pdf.

###Acknowledgement I thank Yu Nakayama for collaboration, tests, and complaints.

About

A sage module to create (convolved) conformal block table.

Resources

License

Releases

No releases published

Packages

No packages published