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View All on GitHub `rows_dot_product` checks sizes, not dimensions 2 months ago
AI Summary: The Stan Math Library's `rows_dot_product` function needs to be fixed. Currently, it only checks the sizes of its input matrices, not their dimensions for compatibility in dot product calculations. The task is to modify the function to ensure it correctly verifies that the number of columns in the first matrix equals the number of rows in the second matrix before performing the dot product, preventing crashes due to incompatible dimensions.
Complexity:
4/5
good first issue
stan-dev/math
785
The Stan Math Library is a C++ template library for automatic differentiation of any order using forward, reverse, and mixed modes. It includes a range of built-in functions for probabilistic modeling, linear algebra, and equation solving.
C++
#automatic-differentiation#boost#cpp#eigen#math#stan#stan-math-library#sundials