formalpowerseries/inv.cpp

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• Last update: 2021-03-25 09:21:12+09:00

Depends on

• combinatorics/enumeration.cpp
• formalpowerseries/base.cpp

Required by

• combinatorics/bernoulli.cpp
• combinatorics/partition.cpp
• formalpowerseries/div.cpp
• formalpowerseries/exp.cpp
• formalpowerseries/log.cpp
• formalpowerseries/mod.cpp
• formalpowerseries/pow.cpp
• formalpowerseries/sqrt.cpp
• includes/formalpowerseries.h
• polynomial/interpolate.cpp
• polynomial/multieval.cpp

Verified with

• test/aoj/2985.garner.test.cpp
• test/aoj/2985.test.cpp
• test/aoj/3072.test.cpp
• test/aoj/3084.test.cpp
• test/yosupo/bernoulli_number.test.cpp
• test/yosupo/exp_of_formal_power_series.test.cpp
• test/yosupo/inv_of_formal_power_series.test.cpp
• test/yosupo/log_of_formal_power_series.test.cpp
• test/yosupo/multipoint_evaluation.test.cpp
• test/yosupo/partition_function.test.cpp
• test/yosupo/polynomial_interpolation.test.cpp
• test/yosupo/pow_of_formal_power_series.test.cpp
• test/yosupo/sharp_p_subset_sum.test.cpp
• test/yosupo/sqrt_of_formal_power_series.test.cpp
• test/yukicoder/2744.test.cpp
• test/yukicoder/5633.test.cpp

Code

#ifndef call_from_test
#include <bits/stdc++.h>
using namespace std;

#define call_from_test
#include "../combinatorics/enumeration.cpp"
#include "base.cpp"
#undef call_from_test

#endif
//BEGIN CUT HERE
template<typename M>
vector<M> FormalPowerSeries<M>::inv(Poly as,int deg){
  assert(as[0]!=M(0));
  Poly rs({M(1)/as[0]});
  for(int i=1;i<deg;i<<=1)
    rs=pre(sub(add(rs,rs),mul(mul(rs,rs),pre(as,i<<1))),i<<1);
  return rs;
}

//END CUT HERE
#ifndef call_from_test
//INSERT ABOVE HERE
signed main(){
  return 0;
}
#endif

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.11.3/x64/lib/python3.11/site-packages/onlinejudge_verify/documentation/build.py", line 71, in _render_source_code_stat
    bundled_code = language.bundle(stat.path, basedir=basedir, options={'include_paths': [basedir]}).decode()
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/hostedtoolcache/Python/3.11.3/x64/lib/python3.11/site-packages/onlinejudge_verify/languages/cplusplus.py", line 187, in bundle
    bundler.update(path)
  File "/opt/hostedtoolcache/Python/3.11.3/x64/lib/python3.11/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 400, in update
    raise BundleErrorAt(path, i + 1, "unable to process #include in #if / #ifdef / #ifndef other than include guards")
onlinejudge_verify.languages.cplusplus_bundle.BundleErrorAt: formalpowerseries/inv.cpp: line 6: unable to process #include in #if / #ifdef / #ifndef other than include guards

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