stan-dev/math

Issues

• Add sum_to_zero_matrix

  #3132 opened a month ago by spinkney
  0

• A log_add_exp function that returns containers

  #3127 opened a month ago by WardBrian
  6

• Add beta negative binomial rng

  #3121 opened a month ago by lingium
  0

• Move Eigen.hpp out of prim

  #3128 opened a month ago by SteveBronder
  2

• log_mix(container, container) should check first argument is simplex

  #3125 opened a month ago by bob-carpenter
  1

• Add beta negative binomial cdf

  #3119 opened a month ago by lingium
  0

• Add "array[] int, int" signature to infix operators + and -

  #3104 opened 3 months ago by paul-buerkner
  2

• All files in prim/fun and prim/constraint should have associated files in rev/fun, rev/constraint and fwd/fun, fwd/constrain

  #3123 opened 2 months ago by SteveBronder
  1

• Add beta negative binomial lcdf

  #3115 opened 2 months ago by lingium
  0

• Disable test for beta_neg_binomial_lccdf

  #3117 opened 2 months ago by lingium
  0

• Add beta negative binomial lccdf

  #3113 opened 2 months ago by lingium
  0

• stan::math and std::complex

  #3006 opened a year ago by WardBrian
  7

• Expression template issue with wiener_full_lpdf

  #3111 opened 3 months ago by WardBrian
  0

• Add beta negative binomial distribution lpmf

  #3107 opened 3 months ago by lingium
  0

• Compilation failures under LLVM 19

  #3106 opened 3 months ago by WardBrian
  11

• add multiplier keyword to unit vector

  #3105 opened 3 months ago by spinkney
  3

• bernoulli_rng - add signature `ints bernoulli_rng(real theta)`

  #3044 opened 9 months ago by mitzimorris
  0

• add sincos function

  #3082 opened 7 months ago by spinkney
  1

• Add Geometric distribution

  #3098 opened 5 months ago by jachymb
  0

• 5.0 Release Branch

  #3029 opened 4 months ago by SteveBronder
  3

• can we reorganize to put the constraint transforms into their own folder?

  #3027 opened 4 months ago by spinkney
  4

• lub_constrain log abs derivative might be wrong?

  #3103 opened 4 months ago by acertain
  2

• Vectorize predictors in categorical(_logit)

  #3102 opened 4 months ago by bob-carpenter
  0

• Vectorize multinomial_lpmf

  #3100 opened 5 months ago by jachymb
  0

• Reconsider Makefile including config from `$HOME`

  #3088 opened 6 months ago by WardBrian
  1

• Add overload for `lub_constrain`/`lub_free` for single tuple of bounds

  #3083 opened 6 months ago by andrjohns
  3

• Inconsistent type used for size of containers

  #3085 opened 6 months ago by WardBrian
  0

• Add a custom `eigen_assert` macro

  #3080 opened 7 months ago by WardBrian
  0

• Eigen assertion failure in `hcubature`

  #3075 opened 7 months ago by WardBrian
  10

• `pow(base, exp)` gradient inconsistency at `base=0.0`

  #3031 opened 7 months ago by nhuurre
  1

• Using the wiener_lpdf() function in the cmdstanr package to implement a diffusion model, the construction of a Markov chain was unsuccessful

  #3073 opened 7 months ago by luckyjlb
  1

• Profiling system is not thread safe

  #3062 opened 8 months ago by WardBrian
  1

• Integrated Laplace approximation

  #3065 opened 8 months ago by charlesm93
  3

• multinomial_rng throws exception when total count N is zero

  #3057 opened 8 months ago by chvandorp
  1

• Ambiguity between `fwd` and `mix` signatures for `hessian()`

  #3056 opened 8 months ago by andrjohns
  2

• Question: documentation or publication about varmat (var<mat>)

  #3047 opened 8 months ago by MaxSagebaum
  2

• more efficient sparse matrix multiplies

  #3045 opened 9 months ago by bob-carpenter
  1

• Does BIT=32 do anything?

  #3043 opened 9 months ago by WardBrian
  1

• reduce_sum fails if tuples are passed

  #3041 opened 9 months ago by WardBrian
  3

• Add orthogonal parameterization of gamma distribution

  #3040 opened 9 months ago by spinkney
  0

• Add MVN low rank

  #3038 opened 9 months ago by spinkney
  0

• Improve numerical stability of von_mises_lpdf

  #3035 opened 9 months ago by venpopov
  0

• Add an ARCHITECTURE.md file

  #3034 opened 9 months ago by SteveBronder
  2

• Feature request: log matrix product

  #3026 opened 10 months ago by mhollanders
  6

• linspaced_array returns int, but should return real

  #3022 opened a year ago by bob-carpenter
  1

• Boost unused variable warning

  #3017 opened a year ago by WardBrian
  1

• Inefficient modified bessel function and von_mises_lpdf derivative calculation

  #3008 opened a year ago by venpopov
  5

• Hessian NaN with ordered_logistic_lpmf

  #3016 opened a year ago by avehtari
  5

• Add special case for derivative of modified_bessel_function(0,x) to greatly improve model estimation speed

  #3009 opened a year ago by venpopov
  1

• Add integrate_1d_gauss_kronord

  #3000 opened a year ago by avehtari
  0