Sha256: 0048521c3acc60369e0d8eb1e39b521017f4d17d1ed937bade876146fc107ca8

Contents?: true

Size: 605 Bytes

Versions: 22

Compression:

Stored size: 605 Bytes

Contents

#!/usr/bin/env ruby
# Turn on warnings
$-w = true

require 'irb/xmp'
require 'gsl'

# Apparently, IRB::Frame has a bug that prevents the defaults from working, so
# an XMP instance must be created explicitly this way instead of using the
# otherwise convenient xmp method.
XMP.new(IRB::Frame.top(-1)).puts <<END
# Create two 3x3 matrices
m = GSL::Matrix.alloc(1..9, 3, 3)
n = GSL::Matrix.alloc(11..19, 3, 3)

# Get Vector::Col::View for column 1 of Matrix a
a = m.col(1)

# Get Vector::Col::View for column 2 of Matrix b
b = n.col(2)

# Create new Matrix from Vector::Col::Views
c = GSL::Matrix[a, b]
END

Version data entries

22 entries across 22 versions & 4 rubygems

Version Path
gsl-2.1.0.3 examples/matrix/colvectors.rb
gsl-2.1.0.2 examples/matrix/colvectors.rb
gsl-2.1.0.1 examples/matrix/colvectors.rb
gsl-2.1.0 examples/matrix/colvectors.rb
gsl-1.16.0.6 examples/matrix/colvectors.rb
rb-gsl-1.16.0.5 examples/matrix/colvectors.rb
rb-gsl-1.16.0.4 examples/matrix/colvectors.rb
rb-gsl-1.16.0.3 examples/matrix/colvectors.rb
rb-gsl-1.16.0.3.rc1 examples/matrix/colvectors.rb
gsl-nmatrix-1.15.3.2 examples/matrix/colvectors.rb
gsl-nmatrix-1.15.3.1 examples/matrix/colvectors.rb
rb-gsl-1.16.0.2 examples/matrix/colvectors.rb
rb-gsl-1.16.0.1 examples/matrix/colvectors.rb
rb-gsl-1.16.0 examples/matrix/colvectors.rb
rb-gsl-1.15.3.2 examples/matrix/colvectors.rb
rb-gsl-1.15.3.1 examples/matrix/colvectors.rb
blackwinter-gsl-1.15.3.2 examples/matrix/colvectors.rb
gsl-nmatrix-1.15.3.0 examples/matrix/colvectors.rb
gsl-1.15.3 examples/matrix/colvectors.rb
gsl-1.14.7 examples/matrix/colvectors.rb