romeric/Fastor issues and pull requests

#177 - Failing tests with `Int64` on skylake with gcc-13.2, `-O1 -fstrict-aliasing`

Issue - State: open - Opened by wdconinc 5 months ago

#176 - Issue with einsum on four tensors

Issue - State: open - Opened by ThomasYangth 5 months ago - 2 comments

#175 - Crash with large tensor.

Issue - State: closed - Opened by DakeQQ 6 months ago - 1 comment

#174 - Row and column extractions on 2D tensors should use fixed views

Issue - State: open - Opened by romeric 8 months ago - 1 comment
Labels: enhancement

#173 - Heap allocation in debug builds due to FASTOR_EXIT_ASSERT macro

Issue - State: closed - Opened by Forlautboy 9 months ago - 1 comment
Labels: bug, microcontroller

#172 - Pivoting speed

Issue - State: closed - Opened by rfabbri about 1 year ago - 1 comment
Labels: performance

#171 - Is it possible to access a particular row or column of matrix and perform operation on it only

Issue - State: closed - Opened by anup12352 over 1 year ago - 1 comment
Labels: question

#170 - Variables in constructor do not compile

Issue - State: closed - Opened by Nick-Z-DG over 1 year ago - 2 comments

#169 - Fix random generators

Pull Request - State: closed - Opened by senatoreg over 1 year ago

#168 - Updated CMake and used `[[maybe_unused]]` if available.

Pull Request - State: open - Opened by wermos over 1 year ago - 2 comments

#167 - Fix determinant bug

Pull Request - State: closed - Opened by wermos over 1 year ago - 1 comment

#166 - Build fails on PPC: simd_vector_scalar.h: error: assignment of read-only location '* data'

Issue - State: open - Opened by barracuda156 almost 2 years ago - 2 comments

#165 - Alternative einsum syntax using UDLs and tag dispatch

Issue - State: open - Opened by keris1 almost 2 years ago - 2 comments
Labels: enhancement

#164 - How should I understood "Compile time operation minimisation such as graph optimisation, greedy matrix-chain products and nearly symbolic manipulations to reduce the complexity of evaluation of BLAS or non-BLAS type expressions by orders of magnitude"

Issue - State: closed - Opened by Realtyxxx about 2 years ago - 1 comment
Labels: question

#163 - New minor release

Issue - State: closed - Opened by wermos about 2 years ago - 1 comment
Labels: question

#162 - Python interfacer

Issue - State: closed - Opened by NotHaozi over 2 years ago

#161 - Support for apple's M1

Issue - State: open - Opened by miaodi over 2 years ago
Labels: bug, feature request

#160 - Inner product between 2 matrices

Issue - State: closed - Opened by edwardnguyen1705 over 2 years ago - 1 comment
Labels: help wanted

#159 - [Feature Request] Constexpr Tensor

Issue - State: closed - Opened by Giuseppe499 over 2 years ago - 3 comments
Labels: bug, duplicate, enhancement, feature request

#158 - Seg Fault when attempting broadcast.

Issue - State: closed - Opened by hughack over 2 years ago - 1 comment
Labels: duplicate

#157 - Another Operation on Tensor View Bug

Issue - State: closed - Opened by alex-fu27 over 2 years ago - 2 comments

#156 - Tensor network contraction fails

Issue - State: open - Opened by mechapple almost 3 years ago

#155 - Fix TensorMap compound assignment operators

Pull Request - State: closed - Opened by feltech almost 3 years ago - 1 comment

#154 - [feature] Support for tensor fields.

Issue - State: open - Opened by CD3 almost 3 years ago - 1 comment
Labels: enhancement, feature request

#153 - einsum can't handle big tensor and get stack overflow

Issue - State: closed - Opened by Manifold7 about 3 years ago - 1 comment
Labels: duplicate

#152 - Make assignment operator signature like built-in types

Pull Request - State: closed - Opened by FabienPean about 3 years ago

#151 - Allow indexing by operator[] when dimension is 1

Pull Request - State: closed - Opened by FabienPean about 3 years ago

#150 - ARM Support?

Issue - State: open - Opened by jakemumu over 3 years ago - 1 comment
Labels: enhancement

#149 - Multiplying a complex tensor with a complex number gives zero

Issue - State: open - Opened by APN-Pucky over 3 years ago - 1 comment
Labels: bug

#148 - Why Tensor's have this exact size?

Issue - State: closed - Opened by Bbllaaddee over 3 years ago - 2 comments
Labels: question

#147 - Implementation of tensor with variable sizes

Issue - State: closed - Opened by votientu over 3 years ago - 2 comments
Labels: beyond scope

#146 - all or fseq gives wrong ordered complex vector?

Issue - State: open - Opened by APN-Pucky over 3 years ago - 4 comments

#145 - Feature request: "i,ij...->j" dots numpy analog in einsum for remaining indices

Issue - State: open - Opened by APN-Pucky over 3 years ago

#144 - Question about FIR using inner product

Issue - State: open - Opened by ghost over 3 years ago

#143 - Reverse indexing

Issue - State: open - Opened by jakob0 over 3 years ago

#142 - Missing maximum() function for AVX512

Issue - State: open - Opened by jakob0 over 3 years ago - 2 comments

#141 - Performance issue or misuse?

Issue - State: open - Opened by kostyfisik over 3 years ago

#140 - Binary operators on tensor views

Issue - State: open - Opened by tbb300 over 3 years ago - 1 comment
Labels: bug

#139 - Architecture (?) dependent Segmentation fault

Issue - State: closed - Opened by Bbllaaddee over 3 years ago - 5 comments

#138 - Micro-feature: scalar-type tensor to scalar type

Issue - State: closed - Opened by Bbllaaddee over 3 years ago - 1 comment
Labels: question

#137 - Comparison operator and return type

Issue - State: closed - Opened by Bbllaaddee over 3 years ago - 3 comments
Labels: bug

#136 - How can I have matrix multiplication on view?

Issue - State: closed - Opened by Heavy-Sauria over 3 years ago - 1 comment
Labels: question, beyond scope

#135 - Enable if constexpr for c++20

Pull Request - State: closed - Opened by t-bltg over 3 years ago

#134 - Can't construct tensor, Tensor<double, 32, 256, 256>

Issue - State: closed - Opened by soleil0-0 over 3 years ago - 4 comments
Labels: duplicate, stack overflow

#133 - Identity tensor

Issue - State: open - Opened by Bbllaaddee over 3 years ago - 3 comments
Labels: feature request

#132 - Working with TensorMap

Issue - State: closed - Opened by Bbllaaddee over 3 years ago - 6 comments
Labels: bug

#131 - Fix #130 : Added inline keyword to Fastor::useless::extract_type

Pull Request - State: closed - Opened by matthiasneuner almost 4 years ago - 1 comment

#130 - Multiple defintion of `Fastor::useless::extract_type(std::basic_string_view<char, std::char_traits<char> >&, std::basic_string_view<char, std::char_traits<char> >)'

Issue - State: closed - Opened by matthiasneuner almost 4 years ago - 2 comments

#129 - Heaviside and UnaryExpr Feature

Issue - State: open - Opened by Lemon-cmd almost 4 years ago - 1 comment
Labels: feature request

#128 - Using auto as function return type causes wrong result when calculation is finally evaluated

Issue - State: closed - Opened by Apocalyt almost 4 years ago - 2 comments
Labels: duplicate, stack overflow

#127 - Add top-level CMake script with install rules

Pull Request - State: closed - Opened by mablanchard about 4 years ago - 4 comments

#126 - CMake script for library installation?

Issue - State: closed - Opened by mablanchard about 4 years ago - 2 comments

#125 - Does Fastor support FFT with FFTW or FFT in MKL?

Issue - State: open - Opened by xichaoqiang about 4 years ago - 1 comment
Labels: feature request

#124 - Compiling Fastor for Esp32 microcontroller using PlatformIO, gcc 8 and c++17

Issue - State: closed - Opened by Apocalyt about 4 years ago - 7 comments
Labels: microcontroller

#123 - Einsum: Enforce Output ordering for tensor networks

Issue - State: closed - Opened by matthiasneuner about 4 years ago - 4 comments
Labels: enhancement, question

#122 - Variable size tensors?

Issue - State: closed - Opened by matejbadin about 4 years ago - 1 comment
Labels: question, beyond scope

#121 - Assignment to view does not work for complex<double>tensors

Issue - State: closed - Opened by matejbadin about 4 years ago - 3 comments
Labels: bug, simd

#120 - Einsum capabilities

Issue - State: open - Opened by iivevo about 4 years ago - 3 comments
Labels: duplicate, enhancement

#119 - eye() on a TensorMap results in a SEGFAULT

Issue - State: closed - Opened by matthiasneuner over 4 years ago - 1 comment

#118 - Output permutation in einsum fails

Issue - State: closed - Opened by matthiasneuner over 4 years ago - 1 comment
Labels: enhancement, documentation

#117 - Some arithmethic operations on const TensorMaps fail

Issue - State: closed - Opened by matthiasneuner over 4 years ago - 1 comment
Labels: bug

#116 - Writing to views of TensorMap fails

Issue - State: closed - Opened by matthiasneuner over 4 years ago - 1 comment
Labels: bug

#115 - inner product fails with (const and standard) TensorMap

Issue - State: closed - Opened by matthiasneuner over 4 years ago - 2 comments
Labels: bug

#114 - Einsum fails with TensorMap using -std=c++20 (g++, clang)

Issue - State: closed - Opened by matthiasneuner over 4 years ago - 1 comment
Labels: bug

#113 - Einsum not working with TensorMaps on const Data

Issue - State: closed - Opened by matthiasneuner over 4 years ago - 1 comment
Labels: bug

#112 - iota and arange methods don't work on complex valued numbers

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: bug

#111 - Consider #110 for performance

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: enhancement

#110 - Pivotted Inverse solve and potentially inverse is incorrect when lhs matrix is complex valued

Issue - State: closed - Opened by romeric over 4 years ago - 2 comments
Labels: bug

#109 - LU decomposition does not work on complex numbers

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: bug

#108 - Broadcasting?

Issue - State: closed - Opened by xloem over 4 years ago - 6 comments
Labels: question

#107 - Best way to squeeze a tensor?

Issue - State: closed - Opened by ghost over 4 years ago - 1 comment
Labels: enhancement

#106 - Why Tensor can't be constructed from vector

Issue - State: closed - Opened by xiangzho72 over 4 years ago - 1 comment
Labels: bug

#105 - Implement a fast SVD routine

Issue - State: open - Opened by romeric over 4 years ago - 2 comments
Labels: feature request

#104 - Implement a fast eigen decomposition

Issue - State: open - Opened by romeric over 4 years ago - 1 comment
Labels: feature request

#103 - Implement vstack/hstack and tensor concatenation

Issue - State: open - Opened by romeric over 4 years ago - 2 comments
Labels: feature request

#102 - Allow the user to enable or disable bounds-checking/shape-checking

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: enhancement

#101 - Introduce tensor type specific is_aligned instead of macro FASTOR_ALIGNED

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: enhancement, simd

#100 - Overflow bug in boolean tensor views

Issue - State: closed - Opened by romeric over 4 years ago - 2 comments
Labels: bug, simd

#99 - choose_best_simd_t<SIMDVector<const T>> does not return correct type?

Issue - State: closed - Opened by romeric over 4 years ago - 2 comments
Labels: bug, simd

#98 - Use alignas/alignof instead of compiler specific macros for alignment

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: enhancement

#97 - Rename commons folder/file to common

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: enhancement

#96 - Regression in benchmark_material with clang

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: performance

#95 - Corruption on returning composite ops from functions

Issue - State: closed - Opened by feltech over 4 years ago - 6 comments
Labels: bug, stack overflow

#94 - Assignment from `TensorMap` wrapping a `const` type

Pull Request - State: closed - Opened by feltech over 4 years ago - 1 comment

#93 - Implementing the operator! for nested boolean expressions

Issue - State: closed - Opened by romeric over 4 years ago - 2 comments
Labels: simd

#92 - Intel MKL cblas GEMV vs Fastor matrix-vector product (divergence)

Issue - State: closed - Opened by ghost over 4 years ago - 3 comments
Labels: simd, not fastor's issue

#91 - Support for explicit Einstein summation

Issue - State: open - Opened by Yujie95 over 4 years ago - 5 comments
Labels: enhancement, question

#90 - Best way to get min or max element, is tensor finite ?

Issue - State: closed - Opened by ghost over 4 years ago - 5 comments
Labels: enhancement

#89 - Fastor cmake branch

Pull Request - State: closed - Opened by romeric over 4 years ago

#88 - Rename matrix_type to UpLoType in tmatmul

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: enhancement

#87 - ut_inverse and lut_inverse should be merged to a single tinverse function requiring matrix_type as part of the interface like tmatmul

Issue - State: closed - Opened by romeric over 4 years ago - 1 comment
Labels: enhancement

GitHub / romeric/Fastor issues and pull requests