Les bookmarks de Clem
2369 shaares
7 results
tagged
math
Pas mal de podcast. À garder sous le coude.
Marrant.
Super illustration de l'approche. L'exemple de ffriend est limpide.
La règle de dérivation en chaîne multivariée, utilisée pour la /reverse mode algorithmic differentiation/, à son tour utilisée dans STAN.
Rapidement, si z = h(x,y), et si (i) x = f(t) et (ii) y = g(t), alors (dz/dt) = (dh/dx)*(dx/dt) + (dh/dy)*(dy/dt)
Bonne explication du pourquoi.
Rapidement, si z = h(x,y), et si (i) x = f(t) et (ii) y = g(t), alors (dz/dt) = (dh/dx)*(dx/dt) + (dh/dy)*(dy/dt)
Bonne explication du pourquoi.
Ah ça peut toujours servir: liste des caractérisation de l'exponentielle, je savais pas qu'il y avait ça sur wikipedia.
Intéressant.
diverses ressources maths intéressantes. Je stocke ici les titres des docs stockés chez John D. Cook.
Probability and statistics:
How to test a random number generator
Predictive probabilities for normal outcomes
One-arm binary predictive probability
Relating two definitions of expectation
Illustrating the error in the delta method
Relating the error function erf and Φ
Inverse gamma distribution
Negative binomial distribution
Upper and lower bounds for the normal distribution function
Canonical example of Bayes’ theorem in detail
Functions of regular variation
Student-t as a mixture of normals
Other math:
Chebyshev polynomials
Richard Stanley’s twelvefold way (combinatorics)
Hypergeometric functions
Outline of Laplace transforms
Navier-Stokes equations
Picking the step size for numerical ODEs
Orthogonal polynomials
Multi-index notation
The pqr theorem for seminorms
Probability and statistics:
How to test a random number generator
Predictive probabilities for normal outcomes
One-arm binary predictive probability
Relating two definitions of expectation
Illustrating the error in the delta method
Relating the error function erf and Φ
Inverse gamma distribution
Negative binomial distribution
Upper and lower bounds for the normal distribution function
Canonical example of Bayes’ theorem in detail
Functions of regular variation
Student-t as a mixture of normals
Other math:
Chebyshev polynomials
Richard Stanley’s twelvefold way (combinatorics)
Hypergeometric functions
Outline of Laplace transforms
Navier-Stokes equations
Picking the step size for numerical ODEs
Orthogonal polynomials
Multi-index notation
The pqr theorem for seminorms