Tophatとcufflinksがインストールできない

こんにちは

Tophatとcufflinksがインストールできません。 レベルは初心者なので、わけもわからずやっている状態ですが、 DRY解析教本を読みながらコツコツやっています。 いろいろやってみましたが、どうにもなりませんでした。

$brew install tophat Error: No available formula with the name "tophat" ==> Searching for a previously deleted formula (in the last month)... Error: No previously deleted formula found. ==> Searching for similarly named formulae... Error: No similarly named formulae found. ==> Searching taps... ==> Searching taps on GitHub... Error: No formulae found in taps.

$ brew install cufflinks Error: No available formula with the name "cufflinks" ==> Searching for a previously deleted formula (in the last month)... Error: No previously deleted formula found. ==> Searching for similarly named formulae... Error: No similarly named formulae found. ==> Searching taps... ==> Searching taps on GitHub... Error: No formulae found in taps.

$brew tap brewsci/science ==> Tapping brewsci/science Cloning into '/usr/local/Homebrew/Library/Taps/brewsci/homebrew-science'... remote: Counting objects: 468, done. remote: Compressing objects: 100% (465/465), done. remote: Total 468 (delta 1), reused 153 (delta 1), pack-reused 0 Receiving objects: 100% (468/468), 429.98 KiB | 305.00 KiB/s, done. Resolving deltas: 100% (1/1), done. Error: Invalid formula: /usr/local/Homebrew/Library/Taps/brewsci/homebrew-science/Formula/ome-common.rb uninitialized constant #<class:0x00000001032840c0>::MinimumMacOSRequirement Did you mean? MaximumMacOSRequirement Error: Invalid formula: /usr/local/Homebrew/Library/Taps/brewsci/homebrew-science/Formula/ome-files.rb uninitialized constant #<class:0x00000001023892a0>::MinimumMacOSRequirement Did you mean? MaximumMacOSRequirement Error: Invalid formula: /usr/local/Homebrew/Library/Taps/brewsci/homebrew-science/Formula/ome-xml.rb uninitialized constant #<class:0x00000001022e3a08>::MinimumMacOSRequirement Did you mean? MaximumMacOSRequirement Error: Invalid formula: /usr/local/Homebrew/Library/Taps/brewsci/homebrew-science/Formula/osgearth.rb uninitialized constant #<class:0x0000000103086fe8>::MinimumMacOSRequirement Did you mean? MaximumMacOSRequirement Error: Cannot tap brewsci/science: invalid syntax in tap!

$ brew config
HOMEBREW_VERSION: 1.7.0
ORIGIN: https://github.com/Homebrew/brew
HEAD: 7e8fb9a0f8ab5e841763ec6c7fefa72a8462b594
Last commit: 3 days ago
Core tap ORIGIN: https://github.com/Homebrew/homebrew-core
Core tap HEAD: ea3fec61c268ccbbe4172a2f1cbfd08760025cf0
Core tap last commit: 51 minutes ago
HOMEBREW_PREFIX: /usr/local
CPU: quad-core 64-bit skylake
Homebrew Ruby: 2.3.7 => /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.7/bin/ruby
Clang: 9.1 build 902
Git: 2.18.0 => /usr/local/bin/git
Curl: 7.54.0 => /usr/bin/curl
Java: 10.0.2, 1.8.0_121
macOS: 10.13.6-x86_64
CLT: 9.4.1.0.1.1528165917
Xcode: 9.4.1
XQuartz: 2.7.11 => /opt/X11

$ brew list
bam     eigen       ilmbase     numpy       samtools
bedtools    fastqc      jpeg        opencv      sqlite
blast       ffmpeg      lame        openexr     stringtie
boost       gdbm        libidn2     openssl     tbb
bowtie      gettext     libpng      python      wget
bowtie2     git     libtiff     python@2    x264
bwa     hisat2      libunistring    readline    xvid
curl        htslib      lmdb        rmtrash     xz

brewのupdate, upgrade, doctorはしました。問題なかったです。 問題を解決するにあたって何を質問したら良いかもわかっていない状態です。

どうぞよろしくお願いします。