牛顿插值的matlab代码-na:数值分析课程代码
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2021-05-20
10:57:01
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na-master.zip （84个子文件） 
na-master 
.gitignore 35B la cg.ipynb 45KB qr.ipynb 5KB plu.ipynb 5KB lu.ipynb 4KB thomas.ipynb 45KB jacobi_seidel_sor.ipynb 142KB poisson2d_cg.ipynb 66KB poisson2d_iter.ipynb 279KB computer_arithmetic precision1.c 180B unit_round1.c 416B unit_round2.c 259B subtract1.c 221B precision1.ipynb 108KB subtract1.ipynb 3KB overflow2.c 289B subtract2.ipynb 2KB overflow1.c 158B ode stiff1.ipynb 145KB euler1.ipynb 168KB ode_system1.ipynb 141KB trapezoid1.ipynb 141KB euler0.ipynb 46KB shooting.ipynb 161KB ode_stability.ipynb 122KB periodic1.ipynb 96KB fe_be_stability.ipynb 371KB finite_difference.ipynb 47KB multistep_instability.ipynb 46KB stiff2.ipynb 138KB euler2.ipynb 166KB integration trapz_simpson.ipynb 8KB adaptive_simpson.py 993B laguerre_gauss.py 423B ctrapz.ipynb 3KB trapz2.ipynb 2KB sing2.ipynb 54KB trapz_singular_derivative.ipynb 3KB simpson1.ipynb 3KB gauss1.ipynb 32KB periodic1.ipynb 47KB trapz1.ipynb 6KB sing1.ipynb 47KB README.md 10KB introduction polyroot1.ipynb 3KB parasitic_root.ipynb 5KB unstable_iter.c 408B unstable_iteration.ipynb 91KB ode.ipynb 91KB root_finding newton_slow.ipynb 8KB fp1.ipynb 2KB root_homotopy.ipynb 37KB complex_newton.ipynb 29KB newton3.ipynb 3KB newton_square_root.ipynb 3KB newton1.ipynb 50KB newton_homotopy.ipynb 58KB finite_difference.ipynb 66KB secant1.ipynb 27KB complex_derivative.ipynb 37KB newton2.ipynb 36KB bisect.ipynb 37KB bisect2.ipynb 34KB approximation trig_conv.m 1KB trig_interp.m 406B gibbs_polyint.ipynb 48KB omega_uniform.ipynb 127KB minimax_abs.m 485B baryintcheb.ipynb 51KB p1_adapt.py 1KB cubic_spline.ipynb 135KB omega.ipynb 54KB trig_interp.ipynb 231KB runge1.ipynb 509KB interp_cos.ipynb 121KB vandermonde.ipynb 3KB chebpts.ipynb 48KB barycentric_lagrange.ipynb 113KB cheb_roots.ipynb 52KB polyfit.ipynb 57KB interp_abs.ipynb 281KB least_squares_fit.ipynb 185KB chebyshev.ipynb 50KB p1_adapt.m 1KB
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