The Japanese TeX Development Community submitted the
nidanfloat
package.
Version: 2018-03-09 License: bsd3
Summary description: Bottom placement option for double float in two column mode (nidan-kumi)
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This package enables bottom (`b`) placement option for double float in two column mode.
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The package’s Catalogue entry can be viewed at https://ctan.org/pkg/nidanfloat
The package’s files themselves can be inspected at http://mirror.ctan.org/macros/latex/contrib/nidanfloat/
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Thanks for the upload.
For the CTAN Team Petra Rübe-Pugliese
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