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Feature request: GP Functor specification

feature

Status: Open.

#1011 In stan-dev/math;

· dpsimpson opened on Aug 28, 2018

convert std::stringstream message use to one-liners

code cleanup

good first issue

Status: Open.

#590 In stan-dev/math;

· bob-carpenter opened on Jul 29, 2017

tensor product

feature

good first issue

new function

Status: Open.

#543 In stan-dev/math;

· bob-carpenter opened on May 2, 2017

version of array_builder producing matrix and row_vector objects without copies

code cleanup

Status: Open.

#506 In stan-dev/math;

· bob-carpenter opened on Mar 12, 2017

better derivative of lgamma and digamma stability

code cleanup

feature

numericsNumerical issuesNumerical issues

Status: Open.

#505 In stan-dev/math;

· bob-carpenter opened on Mar 12, 2017

Add score() function

new function

Status: Open.

#461 In stan-dev/math;

· syclik opened on Nov 30, 2016

Rewrite LDLT code

code cleanup

Status: Open.

#418 In stan-dev/math;

· syclik opened on Oct 20, 2016

Wrapped cauchy density implementation

feature

new function

Status: Open.

#396 In stan-dev/math;

· benlambertStan opened on Sep 21, 2016

Kronecker matrix-vector product function

feature

new function

Status: Open.

#393 In stan-dev/math;

· rtrangucci opened on Sep 13, 2016

Create symmetric positive definite Toeplitz matrix type

feature

new function

Status: Open.

#356 In stan-dev/math;

· rtrangucci opened on Aug 17, 2016

Functions to ensure stationarity in autoregression and invertibility in moving average parameters

feature

Status: Open.

#309 In stan-dev/math;

· jrnold opened on Jun 26, 2016

Add "Ratcliff" log-likelihood, Wiener process with intrinsic trial-to-trial drift variability

feature

new function

Status: Open.

#287 In stan-dev/math;

· mdnunez opened on Apr 20, 2016

truncated PRNGs

feature

new function

Status: Open.

#214 In stan-dev/math;

· bob-carpenter opened on Dec 6, 2015

add skew Student-t distribution

distributionsIssues that deal with distribution functions: pdf, pmf, cdfIssues that deal with distribution functions: pdf, pmf, cdf

feature

new function

Status: Open.

#100 In stan-dev/math;

· syclik opened on Jul 6, 2015

Analytic evolve functions (ODE)

feature

Status: Open.

#95 In stan-dev/math;

· syclik opened on Jul 6, 2015

matrix normal distribution

feature

new function

Status: Open.

#86 In stan-dev/math;

· syclik opened on Jul 6, 2015

sample mean, covariance, and correlation functions

feature

good first issue

new function

Status: Open.

#75 In stan-dev/math;

· syclik opened on Jul 6, 2015

log_mix on the logit scale

feature

new function

Status: Open.

#69 In stan-dev/math;

· syclik opened on Jul 6, 2015

Kronecker matrix utilities

feature

new function

Status: Open.

#60 In stan-dev/math;

· syclik opened on Jul 6, 2015

Interpolation function(s)

feature

new function

Status: Open.

#58 In stan-dev/math;

· syclik opened on Jul 6, 2015

censored weibull function

feature

good first issue

new function

Status: Open.

#57 In stan-dev/math;

· syclik opened on Jul 6, 2015

error_handling: create error handling functions

feature

good first issue

new function

Status: Open.

#50 In stan-dev/math;

· syclik opened on Jul 6, 2015

(multivariate) normal operating on sufficient statistics

feature

new function

Status: Open.

#38 In stan-dev/math;

· syclik opened on Jul 6, 2015

Update gaussian_dlm_obs_log to use LDLT

code cleanup

distributionsIssues that deal with distribution functions: pdf, pmf, cdfIssues that deal with distribution functions: pdf, pmf, cdf

feature

performance

Status: Open.

#30 In stan-dev/math;

· syclik opened on Jul 6, 2015

Log Riemann Zeta plus Zipf distribution

distributionsIssues that deal with distribution functions: pdf, pmf, cdfIssues that deal with distribution functions: pdf, pmf, cdf

feature

good first issue

new function

Status: Open.

#28 In stan-dev/math;

· syclik opened on Jul 6, 2015