Distribution function of the inverse gamma distribution. Equivalent to extraDistr::pinvgamma(q, alpha, beta = 1, lower.tail = TRUE, log.p = FALSE) in R.
extraDistr::pinvgamma(q, alpha, beta = 1, lower.tail = TRUE, log.p = FALSE)
pinvgamma(1, 3); // 0.9196986029286058pinvgamma(0.5, 3, { beta: 2 }); // 0.23810330555354436 Copy
pinvgamma(1, 3); // 0.9196986029286058pinvgamma(0.5, 3, { beta: 2 }); // 0.23810330555354436
Distribution function of the inverse gamma distribution. Equivalent to
extraDistr::pinvgamma(q, alpha, beta = 1, lower.tail = TRUE, log.p = FALSE)in R.