• using R version 3.0.1 Patched (2013-05-18 r62762)
• using platform: sparc-sun-solaris2.10 (32-bit)
• using session charset: UTF-8
• checking for file ‘Matching/DESCRIPTION’ ... OK
• this is package ‘Matching’ version ‘4.8-2’
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking whether package ‘Matching’ can be installed ... OK
• checking installed package size ... OK
• checking package directory ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking for left-over files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking R files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... OK
• checking whether the package can be loaded with stated dependencies ... OK
• checking whether the package can be unloaded cleanly ... OK
• checking whether the namespace can be loaded with stated dependencies ... OK
• checking whether the namespace can be unloaded cleanly ... OK
• checking loading without being on the library search path ... OK
• checking for unstated dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... OK
• checking Rd files ... OK
• checking Rd metadata ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking contents of ‘data’ directory ... OK
• checking data for non-ASCII characters ... OK
• checking data for ASCII and uncompressed saves ... OK
• checking line endings in C/C++/Fortran sources/headers ... OK
• checking line endings in Makefiles ... OK
• checking for portable compilation flags in Makevars ... OK
• checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
• checking compiled code ... OK
• checking examples ... [63s/63s] OK
• checking for unstated dependencies in tests ... OK
• checking tests ... [65s/65s] OK
  Running ‘AbadieImbens.R’ [12s/12s]
  Comparing ‘AbadieImbens.Rout’ to ‘AbadieImbens.Rout.save’ ...8c8
  < ## rgenoud (Version 5.7-9, Build Date: 2013-05-06)
  ---
  > ## rgenoud (Version 5.7-8.1, Build Date: 2012-06-03)
  Running ‘DehejiaWahba.R’
  Comparing ‘DehejiaWahba.Rout’ to ‘DehejiaWahba.Rout.save’ ...11c11
  < ## rgenoud (Version 5.7-9, Build Date: 2013-05-06)
  ---
  > ## rgenoud (Version 5.7-8.1, Build Date: 2012-06-03)
  Running ‘GenMatch.R’ [41s/41s]
  Comparing ‘GenMatch.Rout’ to ‘GenMatch.Rout.save’ ...4c4
  < ## rgenoud (Version 5.7-9, Build Date: 2013-05-06)
  ---
  > ## rgenoud (Version 5.7-8.1, Build Date: 2012-06-03)
  46c46
  < Sun May 19 15:33:01 2013
  ---
  > Fri Apr 26 17:34:20 2013
  130,131c130,131
  < mean............ 6.153496e+02
  < variance........ 1.051997e+05
  ---
  > mean............ 5.281255e+02
  > variance........ 9.980078e+04
  134,135c134,135
  < mean............ 4.656866e+02
  < variance........ 3.725982e+04
  ---
  > mean............ 4.628939e+02
  > variance........ 3.892705e+04
  138,139c138,139
  < mean............ 4.808972e+02
  < variance........ 7.989073e+04
  ---
  > mean............ 4.117831e+02
  > variance........ 5.778842e+04
  142,143c142,143
  < mean............ 4.452387e+02
  < variance........ 9.821726e+04
  ---
  > mean............ 4.881524e+02
  > variance........ 8.406525e+04
  146,147c146,147
  < mean............ 4.085684e+02
  < variance........ 1.340534e+05
  ---
  > mean............ 4.814221e+02
  > variance........ 1.351757e+05
  150,151c150,151
  < mean............ 6.958863e+02
  < variance........ 8.769105e+03
  ---
  > mean............ 6.822370e+02
  > variance........ 4.574084e+03
  154,155c154,155
  < mean............ 5.800601e+02
  < variance........ 7.242522e+04
  ---
  > mean............ 5.628172e+02
  > variance........ 8.463205e+04
  158,159c158,159
  < mean............ 2.818709e+02
  < variance........ 5.306335e+04
  ---
  > mean............ 2.672892e+02
  > variance........ 5.197521e+04
  162,163c162,163
  < mean............ 4.137801e+02
  < variance........ 1.108253e+05
  ---
  > mean............ 4.874945e+02
  > variance........ 1.141947e+05
  166,167c166,167
  < mean............ 6.629684e+02
  < variance........ 5.443589e+04
  ---
  > mean............ 6.555130e+02
  > variance........ 5.943282e+04
  170,171c170,171
  < Lexical Fit..... 2.998530e-01 4.365007e-01 4.653266e-01 4.653266e-01 5.272292e-01 5.272292e-01 5.547330e-01 6.548664e-01 6.548664e-01 7.136179e-01 8.956026e-01 9.464618e-01 9.516643e-01 9.707070e-01 9.990218e-01 9.999971e-01 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00
  < #unique......... 13, #Total UniqueCount: 39
  ---
  > Lexical Fit..... 3.113344e-01 5.191743e-01 5.732043e-01 5.776167e-01 5.776167e-01 6.548664e-01 6.548664e-01 7.229648e-01 7.631423e-01 7.631423e-01 8.495628e-01 8.956026e-01 9.265706e-01 9.265706e-01 9.990218e-01 9.999971e-01 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00
  > #unique......... 8, #Total UniqueCount: 34
  173,175c173,175
  < best............ 5.808491e+02
  < mean............ 5.732677e+02
  < variance........ 2.053574e+04
  ---
  > best............ 5.829128e+02
  > mean............ 5.887970e+02
  > variance........ 5.469026e+03
  177,179c177,179
  < best............ 3.561575e+02
  < mean............ 3.681508e+02
  < variance........ 1.122064e+03
  ---
  > best............ 3.266196e+02
  > mean............ 4.013452e+02
  > variance........ 1.765190e+04
  181,183c181,183
  < best............ 3.121335e+02
  < mean............ 3.883698e+02
  < variance........ 3.701275e+04
  ---
  > best............ 3.172818e+02
  > mean............ 3.655764e+02
  > variance........ 1.922158e+04
  185,187c185,187
  < best............ 3.438343e+02
  < mean............ 3.563293e+02
  < variance........ 2.786652e+04
  ---
  > best............ 3.056991e+02
  > mean............ 3.409385e+02
  > variance........ 6.891655e+03
  189,191c189,191
  < best............ 9.548991e+02
  < mean............ 7.976156e+02
  < variance........ 8.498400e+04
  ---
  > best............ 9.551400e+02
  > mean............ 8.317903e+02
  > variance........ 6.865826e+04
  193,195c193,195
  < best............ 5.917344e+02
  < mean............ 6.197605e+02
  < variance........ 2.446887e+03
  ---
  > best............ 5.985308e+02
  > mean............ 6.080057e+02
  > variance........ 1.143071e+03
  197,199c197,199
  < best............ 1.061915e+02
  < mean............ 2.134725e+02
  < variance........ 4.770079e+04
  ---
  > best............ 9.384386e+01
  > mean............ 1.687340e+02
  > variance........ 2.059000e+04
  201,203c201,203
  < best............ 5.699953e+01
  < mean............ 1.504646e+02
  < variance........ 2.747398e+04
  ---
  > best............ 5.633882e+01
  > mean............ 9.677282e+01
  > variance........ 1.422027e+04
  205,207c205,207
  < best............ 2.092276e+02
  < mean............ 1.989876e+02
  < variance........ 1.264604e+04
  ---
  > best............ 1.840707e+02
  > mean............ 2.183438e+02
  > variance........ 6.935879e+03
  209,211c209,211
  < best............ 7.355707e+02
  < mean............ 7.258943e+02
  < variance........ 2.461351e+03
  ---
  > best............ 7.797533e+02
  > mean............ 7.001831e+02
  > variance........ 2.990680e+04
  212a213,388
  > GENERATION: 3
  > Lexical Fit..... 3.130019e-01 4.653266e-01 4.653266e-01 5.191743e-01 5.272292e-01 5.272292e-01 6.036410e-01 6.548664e-01 6.548664e-01 6.982650e-01 8.923881e-01 8.956026e-01 9.265706e-01 9.265706e-01 9.990218e-01 9.999971e-01 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00
  > #unique......... 10, #Total UniqueCount: 44
  > var 1:
  > best............ 5.835738e+02
  > mean............ 5.973775e+02
  > variance........ 1.415531e+03
  > var 2:
  > best............ 3.337781e+02
  > mean............ 3.483112e+02
  > variance........ 7.147484e+02
  > var 3:
  > best............ 3.160341e+02
  > mean............ 3.159993e+02
  > variance........ 1.690515e+01
  > var 4:
  > best............ 3.149411e+02
  > mean............ 3.488145e+02
  > variance........ 1.037195e+04
  > var 5:
  > best............ 9.550816e+02
  > mean............ 9.252285e+02
  > variance........ 5.284339e+03
  > var 6:
  > best............ 5.984740e+02
  > mean............ 6.015539e+02
  > variance........ 1.762099e+02
  > var 7:
  > best............ 9.683629e+01
  > mean............ 1.135093e+02
  > variance........ 2.842475e+03
  > var 8:
  > best............ 5.649894e+01
  > mean............ 5.649934e+01
  > variance........ 3.166826e-01
  > var 9:
  > best............ 1.901674e+02
  > mean............ 1.955274e+02
  > variance........ 1.770516e+02
  > var 10:
  > best............ 7.699690e+02
  > mean............ 7.622222e+02
  > variance........ 4.547432e+02
  >
  > GENERATION: 4
  > Lexical Fit..... 3.362939e-01 4.653266e-01 4.653266e-01 4.796243e-01 4.796243e-01 4.796243e-01 5.272292e-01 5.272292e-01 6.370505e-01 7.678838e-01 8.956026e-01 8.956026e-01 9.454236e-01 9.516643e-01 9.990218e-01 9.999999e-01 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00
  > #unique......... 8, #Total UniqueCount: 52
  > var 1:
  > best............ 5.835738e+02
  > mean............ 5.882993e+02
  > variance........ 2.178215e+02
  > var 2:
  > best............ 3.337781e+02
  > mean............ 3.458570e+02
  > variance........ 1.776848e+04
  > var 3:
  > best............ 1.238186e+02
  > mean............ 3.048002e+02
  > variance........ 2.190441e+03
  > var 4:
  > best............ 3.149411e+02
  > mean............ 3.204498e+02
  > variance........ 4.947505e+03
  > var 5:
  > best............ 9.550816e+02
  > mean............ 8.950707e+02
  > variance........ 2.952708e+04
  > var 6:
  > best............ 5.984740e+02
  > mean............ 5.731762e+02
  > variance........ 9.923454e+03
  > var 7:
  > best............ 9.683629e+01
  > mean............ 9.636535e+01
  > variance........ 1.701107e+01
  > var 8:
  > best............ 5.649894e+01
  > mean............ 5.692857e+01
  > variance........ 3.070011e+01
  > var 9:
  > best............ 1.901674e+02
  > mean............ 2.122515e+02
  > variance........ 7.835130e+03
  > var 10:
  > best............ 7.699690e+02
  > mean............ 7.705859e+02
  > variance........ 1.115361e+02
  >
  > GENERATION: 5
  > Lexical Fit..... 3.362939e-01 4.653266e-01 4.653266e-01 4.796243e-01 4.796243e-01 4.796243e-01 5.272292e-01 5.272292e-01 6.370505e-01 7.678838e-01 8.956026e-01 8.956026e-01 9.454236e-01 9.516643e-01 9.990218e-01 9.999999e-01 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00
  > #unique......... 10, #Total UniqueCount: 62
  > var 1:
  > best............ 5.835738e+02
  > mean............ 5.893667e+02
  > variance........ 4.912504e+02
  > var 2:
  > best............ 3.337781e+02
  > mean............ 3.319506e+02
  > variance........ 3.283930e+03
  > var 3:
  > best............ 1.238186e+02
  > mean............ 2.608652e+02
  > variance........ 7.167461e+03
  > var 4:
  > best............ 3.149411e+02
  > mean............ 3.081916e+02
  > variance........ 9.757902e+02
  > var 5:
  > best............ 9.550816e+02
  > mean............ 9.444803e+02
  > variance........ 1.688346e+03
  > var 6:
  > best............ 5.984740e+02
  > mean............ 5.988496e+02
  > variance........ 2.185488e+00
  > var 7:
  > best............ 9.683629e+01
  > mean............ 1.024298e+02
  > variance........ 4.126548e+02
  > var 8:
  > best............ 5.649894e+01
  > mean............ 5.649991e+01
  > variance........ 5.708836e-03
  > var 9:
  > best............ 1.901674e+02
  > mean............ 1.938572e+02
  > variance........ 3.750338e+03
  > var 10:
  > best............ 7.699690e+02
  > mean............ 7.653150e+02
  > variance........ 2.026124e+02
  >
  > GENERATION: 6
  > Lexical Fit..... 3.362939e-01 4.653266e-01 4.653266e-01 4.796243e-01 4.796243e-01 4.796243e-01 5.272292e-01 5.272292e-01 6.370505e-01 7.678838e-01 8.956026e-01 8.956026e-01 9.454236e-01 9.516643e-01 9.990218e-01 9.999999e-01 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00
  > #unique......... 10, #Total UniqueCount: 72
  > var 1:
  > best............ 5.835738e+02
  > mean............ 5.889949e+02
  > variance........ 4.408234e+02
  > var 2:
  > best............ 3.337781e+02
  > mean............ 3.337169e+02
  > variance........ 2.689493e-02
  > var 3:
  > best............ 1.238186e+02
  > mean............ 1.598701e+02
  > variance........ 5.627814e+03
  > var 4:
  > best............ 3.149411e+02
  > mean............ 3.373695e+02
  > variance........ 1.109345e+04
  > var 5:
  > best............ 9.550816e+02
  > mean............ 9.493807e+02
  > variance........ 4.583064e+02
  > var 6:
  > best............ 5.984740e+02
  > mean............ 5.994401e+02
  > variance........ 6.722899e+00
  > var 7:
  > best............ 9.683629e+01
  > mean............ 9.680082e+01
  > variance........ 8.866390e-03
  > var 8:
  > best............ 5.649894e+01
  > mean............ 5.650403e+01
  > variance........ 4.087410e-02
  > var 9:
  > best............ 1.901674e+02
  > mean............ 1.893376e+02
  > variance........ 2.074158e+01
  > var 10:
  > best............ 7.699690e+02
  > mean............ 7.699532e+02
  > variance........ 3.757628e-03
  >
  217c393
  < 2.998530e-01 4.365007e-01 4.653266e-01 4.653266e-01 5.272292e-01 5.272292e-01 5.547330e-01 6.548664e-01 6.548664e-01 7.136179e-01 8.956026e-01 9.464618e-01 9.516643e-01 9.707070e-01 9.990218e-01 9.999971e-01 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00
  ---
  > 3.362939e-01 4.653266e-01 4.653266e-01 4.796243e-01 4.796243e-01 4.796243e-01 5.272292e-01 5.272292e-01 6.370505e-01 7.678838e-01 8.956026e-01 8.956026e-01 9.454236e-01 9.516643e-01 9.990218e-01 9.999999e-01 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00
  221,230c397,406
  < X[ 1] : 5.808491e+02
  < X[ 2] : 3.561575e+02
  < X[ 3] : 3.121335e+02
  < X[ 4] : 3.438343e+02
  < X[ 5] : 9.548991e+02
  < X[ 6] : 5.917344e+02
  < X[ 7] : 1.061915e+02
  < X[ 8] : 5.699953e+01
  < X[ 9] : 2.092276e+02
  < X[10] : 7.355707e+02
  ---
  > X[ 1] : 5.835738e+02
  > X[ 2] : 3.337781e+02
  > X[ 3] : 1.238186e+02
  > X[ 4] : 3.149411e+02
  > X[ 5] : 9.550816e+02
  > X[ 6] : 5.984740e+02
  > X[ 7] : 9.683629e+01
  > X[ 8] : 5.649894e+01
  > X[ 9] : 1.901674e+02
  > X[10] : 7.699690e+02
  232,233c408,409
  < Solution Found Generation 1
  < Number of Generations Run 2
  ---
  > Solution Found Generation 4
  > Number of Generations Run 6
  235,236c411,412
  < Sun May 19 15:33:13 2013
  < Total run time : 0 hours 0 minutes and 12 seconds
  ---
  > Fri Apr 26 17:34:22 2013
  > Total run time : 0 hours 0 minutes and 2 seconds
  248,251c424,427
  < Estimate... 1.9382
  < AI SE...... 0.77739
  < T-stat..... 2.4932
  < p.val...... 0.012659
  ---
  > Estimate... 1.9281
  > AI SE...... 0.78045
  > T-stat..... 2.4705
  > p.val...... 0.013492
  268,270c444,446
  < mean treatment........ 25.816 25.141
  < mean control.......... 25.054 25.13
  < std mean diff......... 10.655 0.16669
  ---
  > mean treatment........ 25.816 25.152
  > mean control.......... 25.054 25.141
  > std mean diff......... 10.655 0.1665
  277c453
  < med eCDF diff........ 0.022193 0.0066116
  ---
  > med eCDF diff........ 0.022193 0.0082645
  280,282c456,458
  < var ratio (Tr/Co)..... 1.0278 0.96544
  < T-test p-value........ 0.26594 0.94646
  < KS Bootstrap p-value.. 0.58 0.732
  ---
  > var ratio (Tr/Co)..... 1.0278 0.95417
  > T-test p-value........ 0.26594 0.94542
  > KS Bootstrap p-value.. 0.58 0.714
  289,291c465,467
  < mean treatment........ 10.346 10.196
  < mean control.......... 10.088 10.225
  < std mean diff......... 12.806 -1.7112
  ---
  > mean treatment........ 10.346 10.2
  > mean control.......... 10.088 10.227
  > std mean diff......... 12.806 -1.5825
  299c475
  < max eCDF diff........ 0.12651 0.028099
  ---
  > max eCDF diff........ 0.12651 0.033058
  301,305c477,481
  < var ratio (Tr/Co)..... 1.5513 1.0389
  < T-test p-value........ 0.15017 0.4365
  < KS Bootstrap p-value.. 0.012 0.626
  < KS Naive p-value...... 0.062873 0.97071
  < KS Statistic.......... 0.12651 0.028099
  ---
  > var ratio (Tr/Co)..... 1.5513 1.0447
  > T-test p-value........ 0.15017 0.47962
  > KS Bootstrap p-value.. 0.012 0.482
  > KS Naive p-value...... 0.062873 0.8956
  > KS Statistic.......... 0.12651 0.033058
  311,312c487,488
  < mean control.......... 0.82692 0.84045
  < std mean diff......... 4.4767 -0.60952
  ---
  > mean control.......... 0.82692 0.8427
  > std mean diff......... 4.4767 -1.219
  314c490
  < mean raw eQQ diff..... 0.016216 0.0016529
  ---
  > mean raw eQQ diff..... 0.016216 0.0033058
  318,320c494,496
  < mean eCDF diff........ 0.0081601 0.00082645
  < med eCDF diff........ 0.0081601 0.00082645
  < max eCDF diff........ 0.01632 0.0016529
  ---
  > mean eCDF diff........ 0.0081601 0.0016529
  > med eCDF diff........ 0.0081601 0.0016529
  > max eCDF diff........ 0.01632 0.0033058
  322,323c498,499
  < var ratio (Tr/Co)..... 0.92503 1.0114
  < T-test p-value........ 0.64736 0.65487
  ---
  > var ratio (Tr/Co)..... 0.92503 1.0231
  > T-test p-value........ 0.64736 0.47962
  418,420c594,596
  < mean treatment........ 1532.1 1279.9
  < mean control.......... 1266.9 1248.9
  < std mean diff......... 8.2363 1.0534
  ---
  > mean treatment........ 1532.1 1281.9
  > mean control.......... 1266.9 1257.6
  > std mean diff......... 8.2363 0.82594
  422c598
  < mean raw eQQ diff..... 367.61 129.83
  ---
  > mean raw eQQ diff..... 367.61 126.12
  426c602
  < mean eCDF diff........ 0.050834 0.010604
  ---
  > mean eCDF diff........ 0.050834 0.010175
  430,432c606,608
  < var ratio (Tr/Co)..... 1.0763 1.0444
  < T-test p-value........ 0.38527 0.71362
  < KS Bootstrap p-value.. 0.05 0.512
  ---
  > var ratio (Tr/Co)..... 1.0763 1.048
  > T-test p-value........ 0.38527 0.76788
  > KS Bootstrap p-value.. 0.05 0.518
  439,441c615,617
  < mean treatment........ 2095.6 1947.8
  < mean control.......... 2107 1999.9
  < std mean diff......... -0.23437 -1.076
  ---
  > mean treatment........ 2095.6 1954.4
  > mean control.......... 2107 1995.3
  > std mean diff......... -0.23437 -0.84484
  443c619
  < mean raw eQQ diff..... 487.98 199.74
  ---
  > mean raw eQQ diff..... 487.98 191.98
  447c623
  < mean eCDF diff........ 0.019223 0.0062459
  ---
  > mean eCDF diff........ 0.019223 0.0061874
  451,453c627,629
  < var ratio (Tr/Co)..... 0.7381 0.86382
  < T-test p-value........ 0.98186 0.55473
  < KS Bootstrap p-value.. 0.574 0.72
  ---
  > var ratio (Tr/Co)..... 0.7381 0.88048
  > T-test p-value........ 0.98186 0.63705
  > KS Bootstrap p-value.. 0.574 0.684
  460,462c636,638
  < mean treatment........ 13118591 11751826
  < mean control.......... 14530303 13196461
  < std mean diff......... -2.7799 -3.1827
  ---
  > mean treatment........ 13118591 11791777
  > mean control.......... 14530303 13066022
  > std mean diff......... -2.7799 -2.8066
  464c640
  < mean raw eQQ diff..... 3278733 2222436
  ---
  > mean raw eQQ diff..... 3278733 2066999
  468c644
  < mean eCDF diff........ 0.022723 0.0046251
  ---
  > mean eCDF diff........ 0.022723 0.0045189
  470c646
  < max eCDF diff........ 0.061019 0.016529
  ---
  > max eCDF diff........ 0.061019 0.014876
  472,474c648,650
  < var ratio (Tr/Co)..... 0.69439 0.66813
  < T-test p-value........ 0.79058 0.29985
  < KS Bootstrap p-value.. 0.32 0.888
  ---
  > var ratio (Tr/Co)..... 0.69439 0.70155
  > T-test p-value........ 0.79058 0.33629
  > KS Bootstrap p-value.. 0.32 0.924
  476c652
  < KS Statistic.......... 0.061019 0.016529
  ---
  > KS Statistic.......... 0.061019 0.014876
  482c658
  < After Matching Minimum p.value: 0.29985
  ---
  > After Matching Minimum p.value: 0.33629
  Running ‘Matchby.R’
  Comparing ‘Matchby.Rout’ to ‘Matchby.Rout.save’ ...4c4
  < ## rgenoud (Version 5.7-9, Build Date: 2013-05-06)
  ---
  > ## rgenoud (Version 5.7-8.1, Build Date: 2012-06-03)
  74c74
  < [1,] 8.867573e-12
  ---
  > [1,] 2.273737e-13
• checking PDF version of manual ... OK