Add sum of squared weights, bump version #51

	name: Windows

	on:
	push:
	branches:
	- '*'
	tags-ignore:
	- '*'
	pull_request:

	env:
	PERL5LIB: c:\cx\lib\perl5
	PERL_LOCAL_LIB_ROOT: c:/cx
	PERL_MB_OPT: --install_base C:/cx
	PERL_MM_OPT: INSTALL_BASE=C:/cx
	ALIEN_BUILD_PRELOAD: Fetch::Cache
	AUTOMATED_TESTING: 1

	jobs:
	perl:
	runs-on: windows-latest

	steps:
	- uses: actions/checkout@v3

	- name: Set up Perl
	run: \|
	choco install strawberryperl
	echo "C:\strawberry\c\bin;C:\strawberry\perl\site\bin;C:\strawberry\perl\bin" \| Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
	##echo $env:PATH

	- name: perl -V
	run: perl -V

	- name: Prepare for CPAN cache
	run: \|
	perl -V > perlversion.txt
	echo "20201120" >> perlversion.txt
	dir perlversion.txt

	- name: Cache CPAN modules
	uses: actions/cache@v3
	with:
	path: c:\cx
	key: ${{ runner.os }}-build-${{ hashFiles('perlversion.txt') }}
	restore-keys: \|
	${{ runner.os }}-build-${{ hashFiles('perlversion.txt') }}


	- name: Install task deps
	run: \|
	cpanm --notest --no-man-pages PDL
	cpanm --notest --installdeps .
	cpanm --installdeps .

	# Runs a set of commands using the runners shell
	- name: Run tests
	run: \|
	prove -l t

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