Correct indexing bugs due to incorrect refactor in robustIteration()

.gitattributes

@@ -0,0 +1 @@
+*.wav binary

.github/workflows/flucoma-core-ci.yml

@@ -0,0 +1,39 @@
+name: Flucoma Core CI 
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ main, dev ]
+  pull_request:
+    branches: [ main, dev ]
+
+env:  
+  BUILD_TYPE: Release
+
+jobs: 
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-18.04, windows-latest, macOS-latest]
+      fail-fast: false 
+
+    steps:  
+    - uses: actions/checkout@v2
+
+    # - name: Cache Build Folder 
+    #   uses: actions/cache@v2
+    #   with: 
+    #     path: ${{github.workspace}}/build
+    #     key: ${{ runner.os }}-buildcache
+
+    - name: Configure CMake
+      run: cmake -B ${{github.workspace}}/build -DFLUCOMA_TESTS=On -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
+
+    - name: Build
+      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
+
+    - name: Test
+      working-directory: ${{github.workspace}}/build
+      run: ctest -C ${{env.BUILD_TYPE}} -j3
+

.gitignore

@@ -1,4 +1,7 @@
-build
+*build*
 **/.DS_Store
 /examples/out*.wav
 .vs/
+.dsp_cache
+FluidVersion.cpp
+flucoma.version.rc

CMakeLists.txt

@@ -24,6 +24,7 @@ endif()
 project (flucoma-core LANGUAGES CXX)
 
 include("${CMAKE_CURRENT_SOURCE_DIR}/script/flucoma-buildtype.cmake")
+include("${CMAKE_CURRENT_SOURCE_DIR}/FlucomaVersion.cmake")
 
 include(FetchContent)
 set(HISS_PATH "" CACHE PATH "The path to a HISSTools_Library folder. Will pull from github if not set")
@@ -51,10 +52,11 @@ FetchContent_Declare(
 
 FetchContent_Declare(
   Eigen
+  GIT_SHALLOW TRUE
   GIT_REPOSITORY https://gitlab.com/libeigen/eigen
   GIT_PROGRESS TRUE
-  GIT_BRANCH "3.3"
-  GIT_TAG "3.3.5"
+  GIT_BRANCH "3.4"
+  GIT_TAG "3.4.0"
 )
 
 FetchContent_Declare(
@@ -150,7 +152,7 @@ target_include_directories(
   "${hisstools_SOURCE_DIR}"
 )
 target_link_libraries(
-  FLUID_DECOMPOSITION INTERFACE HISSTools_FFT
+  FLUID_DECOMPOSITION INTERFACE HISSTools_FFT flucoma_VERSION_LIB
 )
 target_sources(
   FLUID_DECOMPOSITION INTERFACE ${HEADERS}
@@ -170,7 +172,6 @@ endif()
 target_compile_definitions(FLUID_DECOMPOSITION INTERFACE EIGEN_MPL2_ONLY=1)
 
 if(APPLE)
-  target_compile_definitions(FLUID_DECOMPOSITION INTERFACE EIGEN_USE_BLAS=1)
   #targeting <= 10.9, need to really emphasise that we want libc++ both to compiler and linker
   target_compile_options(HISSTools_FFT PUBLIC -stdlib=libc++)
   target_compile_options(HISSTools_AudioFile PUBLIC -stdlib=libc++)
@@ -191,3 +192,9 @@ endif()
 add_subdirectory(
    "${CMAKE_CURRENT_SOURCE_DIR}/examples"
 )
+
+enable_testing()
+
+if(FLUCOMA_TESTS)
+  add_subdirectory("${CMAKE_CURRENT_SOURCE_DIR}/tests")
+endif()

FlucomaVersion.cmake

@@ -0,0 +1,67 @@
+# Part of the Fluid Corpus Manipulation Project (http://www.flucoma.org/)
+# Copyright 2017-2019 University of Huddersfield.
+# Licensed under the BSD-3 License.
+# See license.md file in the project root for full license information.
+# This project has received funding from the European Research Council (ERC)
+# under the European Union’s Horizon 2020 research and innovation programme
+# (grant agreement No 725899).
+
+cmake_minimum_required (VERSION 3.11)
+
+find_package(Git REQUIRED)
+
+set(flucoma_VERSION_MAJOR 1)
+set(flucoma_VERSION_MINOR 0)
+set(flucoma_VERSION_PATCH 0)
+set(flucoma_VERSION_SUFFIX TB2.beta5)
+
+function(make_flucoma_version_string output_variable)
+  set(${output_variable}    
+      "${flucoma_VERSION_MAJOR}.${flucoma_VERSION_MINOR}.${flucoma_VERSION_PATCH}-${flucoma_VERSION_SUFFIX}"
+  PARENT_SCOPE)    
+endfunction()
+
+function(make_flucoma_version_string_with_sha output_variable)
+
+  make_flucoma_version_string(${output_variable})
+
+  if(NOT flucoma_CORESHA_ERR AND NOT flucoma_VERSIONSHA_ERR)
+    string(APPEND 
+      ${output_variable}
+      "+sha.${flucoma_VERSION_SHA}.core.sha.${flucoma_CORE_SHA}"
+    )
+  endif()   
+  set(${output_variable} ${${output_variable}} PARENT_SCOPE)
+endfunction()
+
+macro(getsha working_dir output_variable result_variable)
+  execute_process( 
+    COMMAND ${GIT_EXECUTABLE} log -1 --format=%h
+    WORKING_DIRECTORY ${${working_dir}}
+    OUTPUT_VARIABLE ${output_variable}
+    RESULT_VARIABLE ${result_variable}
+    ERROR_QUIET
+    OUTPUT_STRIP_TRAILING_WHITESPACE  
+  )
+endmacro() 
+
+getSha(CMAKE_CURRENT_LIST_DIR flucoma_CORE_SHA flucoma_CORESHA_ERR)
+getSha(CMAKE_SOURCE_DIR flucoma_VERSION_SHA flucoma_VERSIONSHA_ERR)
+
+make_flucoma_version_string(flucoma_VERSION_STRING)
+
+make_flucoma_version_string_with_sha(flucoma_VERSION_STRING_SHA)
+
+file(WRITE 
+  "${CMAKE_CURRENT_SOURCE_DIR}/flucoma.version.rc" "${flucoma_VERSION_STRING}"
+)
+
+configure_file("${CMAKE_CURRENT_LIST_DIR}/script/FluidVersion.cpp.in" "${CMAKE_CURRENT_LIST_DIR}/FluidVersion.cpp" @ONLY)
+
+add_library(flucoma_VERSION_LIB STATIC 
+  "${CMAKE_CURRENT_LIST_DIR}/FluidVersion.cpp"   
+)
+
+target_include_directories(flucoma_VERSION_LIB PRIVATE  
+  "${CMAKE_CURRENT_LIST_DIR}/include"
+)

README.md

@@ -5,7 +5,7 @@ This library comprises a suite of C++ algorithms used by the Fluid Corpus Manipu
 # Dependencies
 
 * [CMake](http://cmake.org) (>=3.11)
-* [Eigen](https://gitlab.com/libeigen/eigen) (3.3.5)
+* [Eigen](https://gitlab.com/libeigen/eigen) (3.4)
 * [HISSTools Library](https://github.com/AlexHarker/HISSTools_Library)
 
 # Building
@@ -65,7 +65,7 @@ If your Intel / AMD chip is too old to support AVX, it probably still supports S
 #### FluCoMa core development team (in alphabetical order)
 Owen Green, Gerard Roma, Pierre Alexandre Tremblay
 
-#### Other contributors:
-Alex Harker, Francesco Cameli
+#### Other contributors (in alphabetical order):
+James Bradbury, Francesco Cameli, Alex Harker, Ted Moore
 
 > This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 725899).

Resources/Data/blobs.json

@@ -0,0 +1 @@
+{"cols":2,"data":{"0":[0.7899821431829168,0.011304142075563073],"1":[0.7850007363064356,0.1486447158438452],"2":[0.7862067342749265,0.047302422630844054],"3":[0.32158652083722306,0.9057485881731097],"4":[0.7441314431303225,0.15699853008771647],"5":[0.2525805180628634,0.9369478877394803],"6":[0.25983520221988166,0.8974905780531736],"7":[0.6007162278378628,0.8048058535107102],"8":[1.0,0.11114228673465232],"9":[0.4435156021527105,0.27067867011674435],"10":[0.3522274342352448,0.877877270580905],"11":[0.3714148032188928,0.18845193855294196],"12":[0.7395647566359562,0.21666513877149646],"13":[0.17153413358201716,0.25431093452394427],"14":[0.7708029791277471,0.09386528892187795],"15":[0.8149651370236719,0.2919768939824583],"16":[0.7245164303987328,0.09357340715775475],"17":[0.2919673113397128,0.34208929484340095],"18":[0.09861682729014001,0.9124801689329332],"19":[0.9235925217403466,0.0],"20":[0.3572103492064626,0.8591346761136937],"21":[0.43066011028435397,1.0],"22":[0.21276853375146867,0.707944897892126],"23":[0.10409196113791508,0.9554787102929074],"24":[0.32534507016548087,0.8298367843806289],"25":[0.2053152107431395,0.89733586513099],"26":[0.270410319855684,0.8295395736846344],"27":[0.3730798942394672,0.9684246645716905],"28":[0.3433705561990344,0.902644896785304],"29":[0.21645800853279204,0.9020006668733845],"30":[0.5821206042519459,0.9288427157843542],"31":[0.0742439707702027,0.845292590263118],"32":[0.8218426672226512,0.0825861579067062],"33":[0.29075693293565064,0.7996909384967346],"34":[0.16924126542305093,0.27664567547067653],"35":[0.40820712460949754,0.8642368285142534],"36":[0.275534404951844,0.9334354342481769],"37":[0.05843374612827705,0.281835994357458],"38":[0.7426512483995391,0.14119752207288905],"39":[0.3686497068574489,0.9568573340890538],"40":[0.7297579995739779,0.07826122177681483],"41":[0.20557015069482593,0.23496592687538503],"42":[0.14996346445535874,0.04354785223868218],"43":[0.32154869331005176,0.9367099980996889],"44":[0.08147345250770165,0.16610967199130455],"45":[0.2519428824365654,0.23492141177619352],"46":[0.8428650479916091,0.1740904833113855],"47":[0.28018589721160647,0.4462468390626012],"48":[0.8119975923959801,0.19158688178994404],"49":[0.2315894699149271,0.8676629609816021],"50":[0.9711482485376294,0.017512887012597234],"51":[0.07199894965312924,0.454013239693704],"52":[0.23164703845458884,0.20085954807500578],"53":[0.1865829376953997,0.9135022196722297],"54":[0.043943611797043064,0.3331947250435254],"55":[0.7609802138466069,0.096335434002634],"56":[0.7795071744369274,0.04320170818961666],"57":[0.17354654395580493,0.22157508551319038],"58":[0.2629712002050562,0.8698321896000766],"59":[0.920307695729409,0.17865706426645905],"60":[0.14177255863280677,0.114686060745123],"61":[0.44641999311008096,0.29095684306306985],"62":[0.44409159085631944,0.32804108462528975],"63":[0.12718897583133618,0.23871469500310222],"64":[0.0707381735820594,0.06391777098864604],"65":[0.8189308633810418,0.1515872075449035],"66":[0.23234786558697726,0.8852547484409596],"67":[0.8729072632755982,0.3123565867979296],"68":[0.732081344107898,0.055577548188685655],"69":[0.852579778962114,0.012208756332713122],"70":[0.2604536704758746,0.2302410110103199],"71":[0.8031223735644281,0.1801959808124694],"72":[0.8412686596607918,0.15794440342463334],"73":[0.393843176342776,0.801442144295094],"74":[0.9781264242514122,0.07010572611938837],"75":[0.8532073738342905,0.047313307185398945],"76":[0.23049256518000252,0.35966980476061555],"77":[0.2530267577592074,0.2093910324725985],"78":[0.166027804916109,0.13802876701715472],"79":[0.5944065680294475,0.17196752557460537],"80":[0.14805454688270261,0.25834713217175637],"81":[0.21704126904230847,0.16603322166774148],"82":[0.44124700149735435,0.7805868015312554],"83":[0.9986419288288533,0.14266093232602473],"84":[0.3907397692955609,0.9040266493106591],"85":[0.11921746805620309,0.14811583352499158],"86":[0.23502092945202738,0.22446147194505645],"87":[0.8147054473158154,0.09320706382617994],"88":[0.15201831444211114,0.8274876204648618],"89":[0.7128583738711045,0.11378150009721233],"90":[0.5013988073122598,0.8305966112662633],"91":[0.8990391395122803,0.07677525673500674],"92":[0.270881210184662,0.18109133550488693],"93":[0.9750046954845799,0.27040347905359646],"94":[0.2765186316604351,0.10626734909643576],"95":[0.23711512311478916,0.17889620041688914],"96":[0.30297525023798677,0.2943158113624056],"97":[0.24322443255680157,0.9264062602284389],"98":[0.0,0.21427875901623616],"99":[0.3412545354005748,0.8958395013205545]}}

Resources/Data/circles.json

@@ -0,0 +1 @@
+{"cols":2,"data":{"0":[0.340828411244845,0.058595047635108866],"1":[0.01322810012036063,0.6722929795490515],"2":[0.46499676234004705,0.7689437347912214],"3":[0.6681828407902786,0.02878001001385505],"4":[0.5740082106449125,0.34703378043729727],"5":[0.11570388701760431,0.7364475767040285],"6":[0.2736143414003975,0.6758886181098112],"7":[0.5718993719139256,0.29483812979873175],"8":[0.73934415458447,0.4782968682045203],"9":[0.6174493784239005,0.32394200593173994],"10":[0.20206612494103232,0.8732406530860609],"11":[0.700256813107208,0.4209844824018838],"12":[0.9708974154694322,0.6357799715555512],"13":[0.6043219893146805,0.0],"14":[0.04071235502643883,0.327960033871439],"15":[0.9335085943675936,0.3700173467305146],"16":[0.5400117779925259,0.2869345566250665],"17":[0.5814048434193693,0.771440553371598],"18":[0.7071222950174756,0.9449228585788976],"19":[0.11828605538140752,0.8415075283445016],"20":[0.2823454157279891,0.38302836127303364],"21":[0.6444248164250616,0.7449690255370202],"22":[0.26359995746974996,0.11011725820376944],"23":[0.3764225247345304,0.7010161732864957],"24":[0.6789449776461656,0.6143690453847959],"25":[0.8380900534894031,0.19324237390979432],"26":[0.49842500189830274,0.732137579274381],"27":[0.7499633361542766,0.9401481151071872],"28":[0.49460973793372626,0.9793705139879894],"29":[0.6359387691666243,0.9690102065902413],"30":[0.2861029813845316,0.38426991641476527],"31":[0.704170269246223,0.35134040550648876],"32":[0.6682089016243595,0.6561891441927487],"33":[0.8484033851701421,0.8619263964695262],"34":[0.021235678728731167,0.4005318611935563],"35":[0.39923317327084473,0.6954035827289402],"36":[0.291403677551147,0.3187703687019817],"37":[0.24390887107125286,0.5915069836854253],"38":[0.9453577917269276,0.40216913245328706],"39":[0.7477456273016527,0.5673817018579267],"40":[0.6022416555467555,0.7662852164729541],"41":[0.5502083393236551,0.986532872351825],"42":[0.8322315466001509,0.8495117177856701],"43":[0.9185009138987348,0.7259855731682865],"44":[0.5928044677946065,0.2720995121916361],"45":[0.44931358448980097,0.7410705528360919],"46":[0.7118072197418261,0.5892897971663527],"47":[0.3059314871972335,0.10097818197425962],"48":[0.6708253289288159,0.692580131377725],"49":[0.15002693770821285,0.11977433832582096],"50":[0.33142779371936515,0.31657328129824486],"51":[0.8885291220542164,0.2612412158266335],"52":[0.35847416205465293,0.6964124353822512],"53":[0.40013277420303556,0.7459984904247495],"54":[0.47889646433698574,0.22849033321693107],"55":[0.2360782318424876,0.912109070246929],"56":[0.48064250241504725,0.03163483212123702],"57":[0.49334161608415367,0.2703605762633702],"58":[0.21672842512511525,0.13743018547375063],"59":[0.0,0.44279838898001783],"60":[0.3857987889601916,0.010159482727383262],"61":[0.7741443446892691,0.14415274631154185],"62":[0.30012143234203714,0.3401391560160121],"63":[0.36382595957514574,0.27939655011039066],"64":[0.3686569541851077,0.2572438883057096],"65":[0.025635588800239195,0.5664152004944708],"66":[0.41089090157608293,0.21164936332811052],"67":[0.5036987067585156,0.7578028063266807],"68":[0.9868912812811488,0.6870917551571082],"69":[0.40121553558727996,1.0],"70":[0.47307678491999605,0.03601223450948737],"71":[0.2595420366788619,0.5891471068165154],"72":[0.6810596238736961,0.06316913250104322],"73":[0.03963444654340981,0.591170663701791],"74":[0.023164772022601643,0.4926759740720979],"75":[0.892019023026045,0.21889275133608166],"76":[0.26298452813097173,0.4468662096968665],"77":[0.8855127382308279,0.8036436329776062],"78":[0.47628676203368575,0.24564200363609656],"79":[0.7640116994910799,0.09541904150276403],"80":[0.1682125693191952,0.2280584592207366],"81":[1.0,0.5699810079270762],"82":[0.2590478436905983,0.9798866276444724],"83":[0.9902781014526201,0.47753946475647896],"84":[0.4723595197203869,0.9809389187883347],"85":[0.7081787867994956,0.4147983005960454],"86":[0.6472972126691454,0.3306706454409324],"87":[0.7596737349036307,0.5474981946460569],"88":[0.09403133330147923,0.7090110539350976],"89":[0.3686889385574993,0.9612290729901591],"90":[0.2939938439717846,0.4618761315421676],"91":[0.26444751160440455,0.501444769383925],"92":[0.6810428951995062,0.35052128939459576],"93":[0.23083817814254526,0.5081160022535728],"94":[0.3359856350653041,0.6300914171688512],"95":[0.05808816014529267,0.24924789736239844],"96":[0.315971643809824,0.6674817298775857],"97":[0.7303007580199876,0.4554194122532016],"98":[0.9942923409870819,0.4758711635864032],"99":[0.6926917132232786,0.6815364500080507]}}