From 167980ea437881ec56186332370afcc169f2e4dd Mon Sep 17 00:00:00 2001 From: Ian Jauslin Date: Tue, 14 Jun 2022 09:26:07 +0200 Subject: Update to v1.5. The update to version 1.5 is rather substantial, and introduces some minor backward-incompatibilities: * The header "#!symbols" has been replaced by "#!virtual_fields" * Multiplying polynomials using the '*' symbol is no longer supported (or, rather, the symbolic capabilities of meankondo were enhanced, and the syntax has been changed). * 'meantools exp' has been removed (its functionality is now handled by other means) * 'meantoolds derive' has been replaced by 'meantools differentiate' * The symbolic capabilities were enhanced: polynomials can now be multiplied, added, exponentiated, and their logarithms can be taken directly in the configuration file. * The flow equation can now be processed after being computed using the various "#!postprocess_*" entries. * Deprecated kondo_preprocess. * Compute the mean using an LU decomposition if possible. * More detailed checks for syntax errors in configuration file. * Check that different '#!group' entries are indeed uncorrelated. * New flags in meankondo: '-p' and '-A'. * New tool: meantools expand. * Improve conversion to LaTeX using meantools-convert * Assign terms randomly to different threads. * Multiple bug fixes --- src/grouped_polynomial.h | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'src/grouped_polynomial.h') diff --git a/src/grouped_polynomial.h b/src/grouped_polynomial.h index e369721..7d95a2e 100644 --- a/src/grouped_polynomial.h +++ b/src/grouped_polynomial.h @@ -1,5 +1,5 @@ /* -Copyright 2015 Ian Jauslin +Copyright 2015-2022 Ian Jauslin Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. @@ -59,7 +59,7 @@ int find_id(Int_Array monomial, Id_Table idtable, int start); // simplify grouped polynomial int simplify_grouped_polynomial(Grouped_Polynomial* polynomial); -// derive a flow equation with respect to an unknown variable +// differentiate a flow equation with respect to an unknown variable int flow_equation_derivx(Grouped_Polynomial flow_equation, Int_Array indices, Grouped_Polynomial* dflow); // print a grouped polynomial @@ -69,8 +69,10 @@ int grouped_polynomial_print(Grouped_Polynomial grouped_polynomial, char lhs_pre int char_array_to_Grouped_Polynomial(Char_Array str, Grouped_Polynomial* output); // evaluate an equation on an RCC -int evaleq(RCC* rccs, Grouped_Polynomial poly); +int evaleq(RCC out, RCC in, Grouped_Polynomial poly); // evaluate an equation on a vector (using mpfr floats) -int evaleq_mpfr(RCC_mpfr* rccs, Grouped_Polynomial poly); +int evaleq_mpfr(RCC_mpfr out, RCC_mpfr in, Grouped_Polynomial poly); +// compose two flow equations (replace the rcc's of flow1 by the right hand side of flow2) +int compose_flow_equations(Grouped_Polynomial flow1, Grouped_Polynomial flow2, Grouped_Polynomial* out); #endif -- cgit v1.2.3-70-g09d2