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updated 1 year ago

Null space for sparse matrix by Martin Holters

Computes a null space basis, similar to null, but exploiting sparsity. (null space, sparse)

nulls(A, thresh)

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updated 3 years ago

masses and rods move simulations by Maxim Vedenyov

animation, Lagrangian mechanics used (masses, rods, move)

zz_tmp_2.m

zz_tmp_2_movie_several.m

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updated 4 years ago

gfnull by Mark Wilde

simple routine to find the null space of a matrix over gf (2) (galois field, null space)

gfnull(A,how)

gfrref(A,tol)

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updated almost 5 years ago

Dynamic Control of Two Link Manipulator with redundant coordinates by Hrishi Shah

A Two Link Manipulator is modeled with 4 DOF's and redundancy is resolved with 3 different methods. (dynamic, control, redundant)

CONSTRAINT_ERROR_1(th1,x2,y2,th2)

CREATE_ANIME_1(aviobj,T,th1,x2,y2,th2,h)

ROBO_midterm_f1(t,X)

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updated 5 years ago

4RRR Kinematics with GUI and Mouse Support by Hrishi Shah

Fully Generalized 4RRR Kinematics with GUI (kinematic, control, parallel)

A_4RRR_Gui(varargin)

[]=parallelplot1(j_vars, bases, lengths, platformplot ,se...

[platformplot serplot curveplot]=parallelplot1init(j_vars...

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updated 8 years ago

Rank revealing lu decomposition by Pawel Kowal

calculates rank revealing lu decomposition (linear algebra, lu, rank revealing)

getRank(version,L,U,tol);

null_lu(A)

demo_rrlu.m

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updated 8 years ago

Null space of a sparse matrix by Pawel Kowal

calculates null space and range of a rectangular sparse matrix (linear algebra, null space, sparse matrix)

luq(A,do_pivot,tol)

spspaces(A,opt,tol)

demo.m

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