diff options
| author | Ian Jauslin <ian@jauslin.org> | 2022-06-14 09:26:07 +0200 |
|---|---|---|
| committer | Ian Jauslin <ian@jauslin.org> | 2022-06-14 09:26:07 +0200 |
| commit | 167980ea437881ec56186332370afcc169f2e4dd (patch) | |
| tree | 723e0c8b02bdbf77702582c0e6a007c7af804b62 /src/grouped_polynomial.h | |
| parent | 469bdc80712dbf9c12562059dc4594620b59a076 (diff) | |
Update to v1.5.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* The header "#!symbols" has been replaced by "#!virtual_fields"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* 'meantoolds derive' has been replaced by 'meantools differentiate'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
Diffstat (limited to 'src/grouped_polynomial.h')
| -rw-r--r-- | src/grouped_polynomial.h | 10 |
1 files changed, 6 insertions, 4 deletions
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 |