Numerical Solution of Integral Equations

An R implementation of Matthew Thomas's 'Python' library 'inteq'. First, this solves Fredholm integral equations of the first kind ($f(s) = \int_a^b K(s, y) g(y) dy$) using methods described by Twomey (1963) . Second, this solves Volterra integral equations of the first kind ($f(s) = \int_0^s K(s,y) g(t) dt$) using methods from Betto and Thomas (2021) . Third, this solves Voltera integral equations of the second kind ($g(s) = f(s) + \int_a^s K(s,y) g(y) dy$) using methods from Linz (1969) .


Reference manual

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install.packages("inteq")

1.1 by Mark Clements, 5 months ago


Browse source code at https://github.com/cran/inteq


Authors: Mark Clements [aut, cre] , Aaron Jehle [aut] , Matthew Thomas [ctb]


Documentation:   PDF Manual  


MIT + file LICENSE license


Suggests knitr, rmarkdown, testthat


See at CRAN