Concrete library

Topic	Replies	Views	Activity
Troubleshooting Concrete installation Here is a list of common installation error causes ordered by frequency decreasing (meaning you have a high probability of solving your issue with the first solution). A successful install of concrete should output the …	6	3908	May 24, 2024
About the Concrete library category	0	1286	December 23, 2021
Concrete Python on Linux aarch64	0	57	September 9, 2026
Two issues related to maximum operation	9	306	August 10, 2026
Long Integer division in concrete library	0	38	April 30, 2026
Feature: compress_output_ciphertexts in Configuration	0	34	March 4, 2026
Whether the description of p_error is correct or not	0	162	January 6, 2026
Runtime crash when initializing fhe.array with encrypted input at the last position	0	112	January 5, 2026
Implementing Comparison Strategies	7	470	December 17, 2025
Optimizing Bitonic Sort for Larger Arrays in Concrete FHE	3	405	December 17, 2025
RuntimeError: Lowering from FHE to TFHE failed (GPU)	2	320	December 17, 2025
Inconsistent results of two simple programs	2	244	December 13, 2025
Unfeasible noise constraint vs No parameters found	2	217	December 8, 2025
Low performance on GPU	5	422	December 8, 2025
Why do I get an KeyError when using Modules?	9	521	August 11, 2025
ImportError: cannot import name 'fhe' from 'concrete'	2	530	June 12, 2025
Numpy array manipulation	0	461	June 11, 2025
Inaccurate results after statistical computations	3	488	June 4, 2025
Reducing compilation time	1	539	May 5, 2025
Built-in performance analysis tools	2	500	May 2, 2025
GPU Acceleration - Unexpected output on stdout	3	555	May 2, 2025
Public key encryption in concrete	1	445	April 29, 2025
Report error when running benchmark using gpu	10	643	April 29, 2025
Finding Overflows with Simulation	3	524	April 18, 2025
Concrete v2.10: Introducing Rust Support and Improved TFHE-rs Interoperability	0	447	April 11, 2025
Error installing concrete-python on M2	4	586	April 4, 2025
Computing homomorphic distances between embeddings	0	478	March 19, 2025
Module Tracing for arrays of different shapes	6	603	March 18, 2025
Make pytest failed	0	515	March 5, 2025
How to replace add/multiplication operation with other adders	19	1039	March 4, 2025

Troubleshooting Concrete installation

Here is a list of common installation error causes ordered by frequency decreasing (meaning you have a high probability of solving your issue with the first solution). A successful install of concrete should output the …