class Matrix
this class is extension of Matrix
class offered by ruby
Public Instance Methods
nullspace_array()
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# File lib/matrix_overrides.rb, line 19 def nullspace_array nullspace_as_string[2..-3].split(' ').map(&:to_r) end
nullspace_as_string()
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# File lib/matrix_overrides.rb, line 6 def nullspace_as_string a = to_a RubyPython.start main = RubyPython.import('__main__') RubyPython::Python.PyRun_SimpleString <<-PYTHON from sympy import Matrix import numpy as np def null_space(a): return np.array_str(np.array(Matrix(a).nullspace())) PYTHON main.null_space(a).rubify end