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changeset 14450:ab4676288414

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Fix typos and errors in new bessel function tests * besselj.cc: Fix incorrect signs on expected results, missing argument on besselk call, and tolerance too small for values with not enough precision.
author Mike Miller <mtmiller@ieee.org>
date Sat, 10 Mar 2012 15:53:55 -0500
parents 12ccdce2c216
children 55fcb6b575bb
files src/DLD-FUNCTIONS/besselj.cc
diffstat 1 files changed, 22 insertions(+), 22 deletions(-) [+]
line wrap: on
line diff
--- a/src/DLD-FUNCTIONS/besselj.cc	Fri Mar 09 16:39:24 2012 -0500
+++ b/src/DLD-FUNCTIONS/besselj.cc	Sat Mar 10 15:53:55 2012 -0500
@@ -1030,26 +1030,26 @@
 
 Table 9.4 - J and Y for various integer orders and arguments.
 
-%!xtest
-%! Jt = [[7.651976866e-01,   2.238907791e-01,  -1.775967713e-01,  -2.459357645e-01,  5.581232767e-02,  1.998585030e-02];
-%!       [2.497577302e-04,   7.039629756e-03,   2.611405461e-01,  -2.340615282e-01, -8.140024770e-02, -7.419573696e-02];
-%!       [2.630615124e-10,   2.515386283e-07,   1.467802647e-03,   2.074861066e-01, -1.138478491e-01, -5.473217694e-02];
-%!       [2.297531532e-17,   7.183016356e-13,   4.796743278e-07,   4.507973144e-03, -1.082255990e-01,  1.519812122e-02];
-%!       [3.873503009e-25,   3.918972805e-19,   2.770330052e-11,   1.151336925e-05, -1.167043528e-01,  6.221745850e-02];
-%!       [3.482869794e-42,   3.650256266e-33,   2.671177278e-21,   1.551096078e-12,  4.843425725e-02,  8.146012958e-02];
-%!       [1.107915851e-60,   1.196077458e-48,   8.702241617e-33,   6.030895312e-21, -1.381762812e-01,  7.270175482e-02];
-%!       [2.906004948e-80,   3.224095839e-65,   2.294247616e-45,   1.784513608e-30,  1.214090219e-01, -3.869833973e-02];
-%!       [8.431828790e-189,  1.060953112e-158,  6.267789396e-119,  6.597316064e-89,  1.115927368e-21,  9.636667330e-02]];
+%!test
+%! Jt = [[ 7.651976866e-01,   2.238907791e-01,  -1.775967713e-01,  -2.459357645e-01,  5.581232767e-02,  1.998585030e-02];
+%!       [ 2.497577302e-04,   7.039629756e-03,   2.611405461e-01,  -2.340615282e-01, -8.140024770e-02, -7.419573696e-02];
+%!       [ 2.630615124e-10,   2.515386283e-07,   1.467802647e-03,   2.074861066e-01, -1.138478491e-01, -5.473217694e-02];
+%!       [ 2.297531532e-17,   7.183016356e-13,   4.796743278e-07,   4.507973144e-03, -1.082255990e-01,  1.519812122e-02];
+%!       [ 3.873503009e-25,   3.918972805e-19,   2.770330052e-11,   1.151336925e-05, -1.167043528e-01,  6.221745850e-02];
+%!       [ 3.482869794e-42,   3.650256266e-33,   2.671177278e-21,   1.551096078e-12,  4.843425725e-02,  8.146012958e-02];
+%!       [ 1.107915851e-60,   1.196077458e-48,   8.702241617e-33,   6.030895312e-21, -1.381762812e-01,  7.270175482e-02];
+%!       [ 2.906004948e-80,   3.224095839e-65,   2.294247616e-45,   1.784513608e-30,  1.214090219e-01, -3.869833973e-02];
+%!       [ 8.431828790e-189,  1.060953112e-158,  6.267789396e-119,  6.597316064e-89,  1.115927368e-21,  9.636667330e-02]];
 %!
-%! Yt = [[8.825696420e-02,   5.103756726e-01,  -3.085176252e-01,   5.567116730e-02, -9.806499547e-02, -7.724431337e-02]
-%!       [2.604058666e+02,  -9.935989128e+00,  -4.536948225e-01,   1.354030477e-01, -7.854841391e-02, -2.948019628e-02]
-%!       [1.216180143e+08,  -1.291845422e+05,  -2.512911010e+01,  -3.598141522e-01,  5.723897182e-03,  5.833157424e-02]
-%!       [9.256973276e+14,  -2.981023646e+10,  -4.694049564e+04,  -6.364745877e+00,  4.041280205e-02,  7.879068695e-02]
-%!       [4.113970315e+22,  -4.081651389e+16,  -5.933965297e+08,  -1.597483848e+03,  1.644263395e-02,  5.124797308e-02]
-%!       [3.048128783e+39,  -2.913223848e+30,  -4.028568418e+18,  -7.256142316e+09, -1.164572349e-01,  6.138839212e-03]
-%!       [7.184874797e+57,  -6.661541235e+45,  -9.216816571e+29,  -1.362803297e+18, -4.530801120e-02,  4.074685217e-02]
-%!       [2.191142813e+77,  -1.976150576e+62,  -2.788837017e+42,  -3.641066502e+27, -2.103165546e-01,  7.650526394e-02]
-%!       [-3.775287810e+185, 3.000826049e+155, -5.084863915e+115, -4.849148271e+85, -3.293800188e+18, -1.669214114e-01]];
+%! Yt = [[ 8.825696420e-02,   5.103756726e-01,  -3.085176252e-01,   5.567116730e-02, -9.806499547e-02, -7.724431337e-02]
+%!       [-2.604058666e+02,  -9.935989128e+00,  -4.536948225e-01,   1.354030477e-01, -7.854841391e-02, -2.948019628e-02]
+%!       [-1.216180143e+08,  -1.291845422e+05,  -2.512911010e+01,  -3.598141522e-01,  5.723897182e-03,  5.833157424e-02]
+%!       [-9.256973276e+14,  -2.981023646e+10,  -4.694049564e+04,  -6.364745877e+00,  4.041280205e-02,  7.879068695e-02]
+%!       [-4.113970315e+22,  -4.081651389e+16,  -5.933965297e+08,  -1.597483848e+03,  1.644263395e-02,  5.124797308e-02]
+%!       [-3.048128783e+39,  -2.913223848e+30,  -4.028568418e+18,  -7.256142316e+09, -1.164572349e-01,  6.138839212e-03]
+%!       [-7.184874797e+57,  -6.661541235e+45,  -9.216816571e+29,  -1.362803297e+18, -4.530801120e-02,  4.074685217e-02]
+%!       [-2.191142813e+77,  -1.976150576e+62,  -2.788837017e+42,  -3.641066502e+27, -2.103165546e-01,  7.650526394e-02]
+%!       [-3.775287810e+185, -3.000826049e+155, -5.084863915e+115, -4.849148271e+85, -3.293800188e+18, -1.669214114e-01]];
 %!
 %! n = [(0:5:20).';30;40;50;100];
 %! z = [1,2,5,10,50,100];
@@ -1060,7 +1060,7 @@
 
 Table 9.8 - I and K for integer orders 0, 1, 2.
 
-%!xtest
+%!test
 %! n  = 0:2;
 %! z1 = [0.1;2.5;5.0];
 %! z2 = [7.5;10.0;15.0;20.0];
@@ -1072,12 +1072,12 @@
 %!          [ 0.1038995314   0.1003741751   0.090516308    0.3210023535   0.3315348950   0.36520701   ];
 %!          [ 0.0897803119   0.0875062222   0.081029690    0.2785448768   0.2854254970   0.30708743   ]];
 %!
-%! tbl = [besseli(n,z1,1), besselk(n,z1)];
+%! tbl = [besseli(n,z1,1), besselk(n,z1,1)];
 %! tbl(:,3) = tbl(:,3).*(exp(z1).*z1.^(-2));
 %! tbl(:,6) = tbl(:,6).*(exp(-z1).*z1.^(2));
 %! tbl = [tbl;[besseli(n,z2,1),besselk(n,z2,1)]];
 %!
-%! assert(tbl, rtbl, -1e-8);
+%! assert(tbl, rtbl, -2e-8);
 
 Table 9.9 - I and K for orders 3-9.