Ryacas1.1.5 package

R Interface to the 'Yacas' Computer Algebra System

as.character.yac_symbol

Convert yac symbol to character

as_r

Convert yacas object to R

as_y

Convert R vector/matrix to yacas vector (list) or matrix (list of list...

cbind.yac_symbol

Combine R Objects by Columns

deriv.yac_symbol

Find the derivative of yac symbol

det

Matrix Determinant

diag-set

Matrix diagonals

diag

Matrix diagonals

get_output_width

Get width of yacas output

grapes-times-grapes

Matrix multiplication

Hessian

Find the Hessian matrix of yac symbol

integrate

Integration of Functions

Jacobian

Find the Jacobian matrix of yac symbol

lim

Limits

lower.tri

Lower and upper triangular part of a matrix

Math.yac_symbol

Math functions

Ops.yac_symbol

Math operators

pipe

Pipe operator

pow

Matrix Power

prod.yac_symbol

Product of Vector Elements

rbind.yac_symbol

Combine R Objects by Rows

Ryacas-package

R interface to yacas computer algebra package

set_output_width

Set width of yacas output

simplify

Simplify expression

solve.yac_symbol

Solve a system of equations

sub-.yac_symbol

Extract or replace parts of an object

sub-sub-.yac_symbol

Extract parts of an object

subset-.yac_symbol

Extract or replace parts of an object

sum.yac_symbol

Summation

t

t

tex

Export object to TeX

tr

Matrix Trace

upper.tri

Lower and upper triangular part of a matrix

vec

Vectorize

vech

Half-Vectorize

with_value

Give a variable a value

y_eval

Evaluate a yacas expression

y_fn

Prepare simple yacas call

y_print

Pretty print yacas strings

y_rmvars

Remove/strip variable names

yac

Run yacas command

yac_assign

Assign yacas variable

yac_cli

yacas command line interface

yac_expr

Run yacas command returning R expression

yac_silent

Run yacas command silently

yac_str

Run yacas command returning string/character

yac_symbol

Make a yacas symbol

ysym

Make a yacas symbol

ysym_ls

List defined yac_symbols

Interface to the 'yacas' computer algebra system (<http://www.yacas.org/>).

  • Maintainer: Mikkel Meyer Andersen
  • License: GPL
  • Last published: 2023-01-16