This page documents the degree to which the PARI/GP source code is tested by
our public test suite, distributed with the source distribution in directory
src/test/. This is measured by the gcov utility; we then
process gcov output using the lcov frond-end.
We test a few variants depending on Configure flags
on the pari.math.u-bordeaux.fr machine (x86_64
architecture), and agregate them in the final report:
x86_32 architecture at
Configure time via setarchThe target is to exceed 90% coverage for all mathematical modules
(given that branches depending on DEBUGLEVEL
or DEBUGMEM are not covered). This script is
run to produce the results below.
| LCOV - code coverage report | |||||||||||||||||||||||||
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| Function Name |
Hit count  |
| Pi2n | 30076082 |
| PiI2 | 267723 |
| PiI2n | 303430 |
| Qp_exp | 109089 |
| Qp_exp_prec | 98 |
| Qp_exp_safe | 109551 |
| Qp_log | 196211 |
| Qp_sqrt | 1862 |
| Qp_sqrtn | 2534 |
| T2 | 42904444 |
| Up_sqrt | 1834 |
| Up_sqrtn_ram | 784 |
| Z2_sqrt | 149450 |
| Z_to_padic | 304141 |
| Zn_sqrt | 420 |
| Zp_teichmuller | 10815 |
| _mul | 4319542 |
| _muli | 30023764 |
| _mulr | 7173366 |
| _one | 513516 |
| _oner | 14196 |
| _rpowuu_msqr | 629024 |
| _rpowuu_sqr | 1620308 |
| _sqr | 6060328 |
| _sqri | 81941286 |
| _sqrr | 16318017 |
| abpq_init | 5578040 |
| abpq_sum | 81135211 |
| agm | 112196 |
| agm1 | 112490 |
| agm1cx | 339262 |
| agm1r_abs | 1119184 |
| agmcx_a_b | 368011 |
| agmcx_gap | 5576646 |
| agmcx_init | 368011 |
| agmr_gap | 16563330 |
| catalan | 14 |
| constcatalan | 14 |
| consteuler | 57737 |
| constlog2 | 28788593 |
| constpi | 45236661 |
| cos_p | 49 |
| cubic_prec_mask | 1770204 |
| cxexp | 4201480 |
| cxexpm1 | 20298 |
| cxlog1p | 14 |
| dvdsi_quot | 2296 |
| ellE | 21 |
| ellK | 140 |
| ellK_i | 147 |
| exp1r_abs | 18599386 |
| expIr | 917052 |
| expQ | 1468580 |
| expm1_Ir | 20242 |
| gcos | 154859 |
| gcotan | 4214 |
| gexp | 17854556 |
| gexpm1 | 27108 |
| glog | 18192035 |
| glog1p | 119 |
| gpow | 21188055 |
| gpow0 | 126 |
| gpowers | 513521 |
| gpowers0 | 208200 |
| gpowg0 | 2500128 |
| gpowgs | 125627294 |
| grootsof1 | 1217099 |
| grootsof1_4 | 1006587 |
| gsin | 1253955 |
| gsinc | 2319562 |
| gsincos | 4210843 |
| gsqrpowers | 39568 |
| gsqrt | 63167589 |
| gsqrtn | 45775 |
| gtan | 224 |
| is_ext_qfr | 49 |
| log1p_i | 133 |
| log2_split | 43375 |
| logagmcx | 301875 |
| logagmr_abs | 1044277 |
| logr_abs | 13963630 |
| logr_aux | 12070597 |
| magm | 14 |
| magm_gap | 84 |
| modlog2 | 18616135 |
| mpaut | 15249135 |
| mpcatalan | 14 |
| mpcos | 2745067 |
| mpcosm1 | 16953128 |
| mpcotan | 70 |
| mpeuler | 57737 |
| mpexp | 18669417 |
| mpexp0 | 147546 |
| mpexp_basecase | 18522014 |
| mpexpm1 | 25117 |
| mplog | 203813 |
| mplog1p | 63 |
| mplog2 | 28788583 |
| mppi | 45236348 |
| mpsin | 836782 |
| mpsinc | 2319450 |
| mpsincos | 13376627 |
| mpsincosm1 | 20242 |
| mptan | 133 |
| mulii3 | 189351976 |
| mulpowu | 1316994 |
| pari_close_floats | 355372 |
| pari_init_floats | 357366 |
| pi_ramanujan | 42537 |
| pow2Pis | 12628 |
| powPis | 12033 |
| pow_monome | 638773 |
| pow_polmod | 23767 |
| powcx | 5519334 |
| powcx_prec | 192884 |
| powersr | 14196 |
| powfrac | 10570432 |
| powgi | 106309292 |
| powis | 29134891 |
| powiu | 119854031 |
| powiu_sign | 120067592 |
| powp | 161 |
| powps | 1316935 |
| powr0 | 21378 |
| powrfrac | 518 |
| powrs | 5075910 |
| powrshalf | 0 |
| powru | 6156835 |
| powruhalf | 121477 |
| powuu | 47000714 |
| real_I | 35 |
| rootsof1_cx | 5684 |
| rootsof1pow | 15210468 |
| rootsof1powinit | 37968 |
| rootsof1q_cx | 29778 |
| rootsof1u_cx | 2213948 |
| rpowuu | 445619 |
| scalarpol_get_1 | 375258 |
| ser_agm1 | 21 |
| ser_cmp_expo | 49 |
| ser_pow | 8127 |
| ser_pow_1 | 8022 |
| ser_powfrac | 8043 |
| serchop | 42 |
| serchop0 | 38598 |
| serchop_i | 42 |
| serexp | 85575 |
| shiftc_inplace | 120690 |
| sin_p | 63 |
| sqrt_ser | 18739 |
| sqrtnint | 29236 |
| sqrtnof1 | 587511 |
| sqrtnr_abs | 2812990 |
| swap_clone | 86439 |
| tan_huge_im | 4018 |
| teich | 5565 |
| teichmuller | 5803 |
| teichmullerinit | 1225 |
| tofp_safe | 13243 |
| trans_eval | 4027525 |
| trans_evalgen | 1967 |
| transvec | 2082013 |
| transvecgen | 329 |
| upowers | 12017 |
| upowuu | 115124637 |
| usqrtn | 8113 |
| usqru | 22327055 |
| val_from_i | 8036 |
| zellagmcx | 28749 |
|
| Generated by: LCOV version 1.16 |