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 | 30101528 |
| PiI2 | 267723 |
| PiI2n | 303430 |
| Qp_exp | 109092 |
| Qp_exp_prec | 98 |
| Qp_exp_safe | 109554 |
| Qp_log | 196253 |
| Qp_sqrt | 1862 |
| Qp_sqrtn | 2534 |
| T2 | 42897984 |
| Up_sqrt | 1834 |
| Up_sqrtn_ram | 784 |
| Z2_sqrt | 149450 |
| Z_to_padic | 304182 |
| Zn_sqrt | 420 |
| Zp_teichmuller | 10815 |
| _mul | 4527807 |
| _muli | 30023652 |
| _mulr | 7178763 |
| _one | 632755 |
| _oner | 14196 |
| _rpowuu_msqr | 629962 |
| _rpowuu_sqr | 1622849 |
| _sqr | 6188897 |
| _sqri | 81947459 |
| _sqrr | 16354355 |
| abpq_init | 5581171 |
| abpq_sum | 81169784 |
| agm | 112196 |
| agm1 | 112490 |
| agm1cx | 339262 |
| agm1r_abs | 1119028 |
| agmcx_a_b | 368011 |
| agmcx_gap | 5576646 |
| agmcx_init | 368011 |
| agmr_gap | 16561154 |
| catalan | 14 |
| constcatalan | 14 |
| consteuler | 59144 |
| constlog2 | 30198808 |
| constpi | 46584790 |
| cos_p | 49 |
| cubic_prec_mask | 1770297 |
| cxexp | 4201668 |
| cxexpm1 | 20298 |
| cxlog1p | 14 |
| dvdsi_quot | 2296 |
| ellE | 21 |
| ellK | 140 |
| ellK_i | 147 |
| exp1r_abs | 19972070 |
| expIr | 918661 |
| expQ | 1468940 |
| expm1_Ir | 20242 |
| gcos | 154862 |
| gcotan | 4214 |
| gexp | 19230720 |
| gexpm1 | 27108 |
| glog | 18278020 |
| glog1p | 119 |
| gpow | 22526370 |
| gpow0 | 126 |
| gpowers | 632763 |
| gpowers0 | 826098 |
| gpowg0 | 2626523 |
| gpowgs | 127127059 |
| grootsof1 | 1219006 |
| grootsof1_4 | 1008569 |
| gsin | 1253955 |
| gsinc | 2319562 |
| gsincos | 4211067 |
| gsqrpowers | 39568 |
| gsqrt | 69102536 |
| gsqrtn | 45783 |
| gtan | 224 |
| is_ext_qfr | 49 |
| log1p_i | 133 |
| log2_split | 43803 |
| logagmcx | 301875 |
| logagmr_abs | 1044127 |
| logr_abs | 14018496 |
| logr_aux | 12123788 |
| magm | 14 |
| magm_gap | 84 |
| modlog2 | 19988748 |
| mpaut | 15253298 |
| mpcatalan | 14 |
| mpcos | 2745451 |
| mpcosm1 | 16956284 |
| mpcotan | 70 |
| mpeuler | 59144 |
| mpexp | 20042014 |
| mpexp0 | 147553 |
| mpexp_basecase | 19894591 |
| mpexpm1 | 25117 |
| mplog | 203813 |
| mplog1p | 427 |
| mplog2 | 30198792 |
| mppi | 46584364 |
| mpsin | 836785 |
| mpsinc | 2319450 |
| mpsincos | 13379595 |
| mpsincosm1 | 20242 |
| mptan | 133 |
| mulii3 | 189202903 |
| mulpowu | 1317025 |
| pari_close_floats | 371712 |
| pari_init_floats | 372882 |
| pi_ramanujan | 43003 |
| pow2Pis | 12978 |
| powPis | 12383 |
| pow_monome | 645123 |
| pow_polmod | 24642 |
| powcx | 5519795 |
| powcx_prec | 192878 |
| powersr | 14196 |
| powfrac | 11867495 |
| powgi | 107790907 |
| powis | 29122571 |
| powiu | 115780472 |
| powiu_sign | 115991014 |
| powp | 161 |
| powps | 1316967 |
| powr0 | 21384 |
| powrfrac | 518 |
| powrs | 5102816 |
| powrshalf | 0 |
| powru | 6162059 |
| powruhalf | 122810 |
| powuu | 47391380 |
| real_I | 35 |
| rootsof1_cx | 5684 |
| rootsof1pow | 15210468 |
| rootsof1powinit | 37968 |
| rootsof1q_cx | 29778 |
| rootsof1u_cx | 2217954 |
| rpowuu | 446403 |
| scalarpol_get_1 | 481301 |
| ser_agm1 | 21 |
| ser_cmp_expo | 49 |
| ser_pow | 8127 |
| ser_pow_1 | 8022 |
| ser_powfrac | 8043 |
| serchop | 42 |
| serchop0 | 41398 |
| serchop_i | 42 |
| serexp | 89075 |
| shiftc_inplace | 120678 |
| sin_p | 63 |
| sqrt_ser | 18739 |
| sqrtnint | 27178 |
| sqrtnof1 | 589121 |
| sqrtnr_abs | 2814955 |
| swap_clone | 87333 |
| tan_huge_im | 4018 |
| teich | 5565 |
| teichmuller | 5803 |
| teichmullerinit | 1225 |
| tofp_safe | 13251 |
| trans_eval | 4028432 |
| trans_evalgen | 1967 |
| transvec | 2082897 |
| transvecgen | 329 |
| upowers | 12017 |
| upowuu | 111808795 |
| usqrtn | 8554 |
| usqru | 22262698 |
| val_from_i | 8036 |
| zellagmcx | 28749 |
|
| Generated by: LCOV version 1.16 |