Class: FixPointMDMatrix

Inherits:
MDMatrix show all
Defined in:
lib/colt/matrix/property.rb,
lib/colt/matrix/hierarchy.rb

Overview

Floating point Matrices

Direct Known Subclasses

IntMDMatrix, LongMDMatrix

Instance Attribute Summary

Attributes inherited from MDMatrix

#coerced, #colt_algebra, #colt_matrix, #colt_property, #mdarray

Attributes included from Colt::Property

#colt_matrix, #colt_property

Instance Method Summary collapse

Methods inherited from MDMatrix

#add, arange, build, #coerce, #copy, #div, double, #each, #each_with_counter, #fill, #fill_cond, #flip, float, from_colt_matrix, from_mdarray, fromfunction, #get, init_with, int, linspace, long, #next, #normalize!, ones, #print, #rank, #reduce, #region, #reset_traversal, #reshape!, #set, #shape, #size, #sub, #sum, typed_arange

Methods included from Colt::Property

#check_rectangular, #check_square, #density, #diagonal?, #diagonally_dominant_by_column?, #diagonally_dominant_by_row?, #equals?, #generate_non_singular!, #identity?, #lower_bandwidth, #lower_bidiagonal?, #lower_triangular?, #non_negative?, #orthogonal?, #positive?, #properties, #semi_bandwidth, #skew_symmetric?, #square?, #strictly_lower_triangular?, #strictly_triangular?, #strictly_upper_triangular?, #symmetric?, #tolerance, #tolerance=, #triangular?, #tridiagonal?, #unit_triangular?, #upper_bandwidth, #upper_bidiagonal?, #upper_triangular?, #zero?

Instance Method Details

#singular?Boolean

Returns:

  • (Boolean)

359
360
361
# File 'lib/colt/matrix/property.rb', line 359

def singular?
  raise "Cannot calculate singular matrix for fix point matrix"
end