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 | 30101492 |
| PiI2 | 267723 |
| PiI2n | 303430 |
| Qp_exp | 109085 |
| Qp_exp_prec | 98 |
| Qp_exp_safe | 109546 |
| Qp_log | 196253 |
| Qp_sqrt | 1862 |
| Qp_sqrtn | 2534 |
| T2 | 42930634 |
| Up_sqrt | 1834 |
| Up_sqrtn_ram | 784 |
| Z2_sqrt | 149450 |
| Z_to_padic | 304181 |
| Zn_sqrt | 420 |
| Zp_teichmuller | 10815 |
| _mul | 4515544 |
| _muli | 30021309 |
| _mulr | 7175650 |
| _one | 629687 |
| _oner | 14196 |
| _rpowuu_msqr | 629878 |
| _rpowuu_sqr | 1622639 |
| _sqr | 6185424 |
| _sqri | 81942171 |
| _sqrr | 16350231 |
| abpq_init | 5581942 |
| abpq_sum | 81143362 |
| agm | 112196 |
| agm1 | 112490 |
| agm1cx | 339262 |
| agm1r_abs | 1119029 |
| agmcx_a_b | 368011 |
| agmcx_gap | 5576646 |
| agmcx_init | 368011 |
| agmr_gap | 16561069 |
| catalan | 14 |
| constcatalan | 14 |
| consteuler | 59144 |
| constlog2 | 30198816 |
| constpi | 46583458 |
| cos_p | 49 |
| cubic_prec_mask | 1770297 |
| cxexp | 4201809 |
| cxexpm1 | 20298 |
| cxlog1p | 14 |
| dvdsi_quot | 2296 |
| ellE | 21 |
| ellK | 140 |
| ellK_i | 147 |
| exp1r_abs | 19972265 |
| expIr | 918643 |
| expQ | 1468937 |
| expm1_Ir | 20242 |
| gcos | 154857 |
| gcotan | 4214 |
| gexp | 19231402 |
| gexpm1 | 27108 |
| glog | 18277764 |
| glog1p | 119 |
| gpow | 22525989 |
| gpow0 | 126 |
| gpowers | 629695 |
| gpowers0 | 826051 |
| gpowg0 | 2620058 |
| gpowgs | 127120007 |
| grootsof1 | 1219010 |
| grootsof1_4 | 1008574 |
| gsin | 1253955 |
| gsinc | 2319562 |
| gsincos | 4211131 |
| gsqrpowers | 39568 |
| gsqrt | 69106266 |
| gsqrtn | 45776 |
| gtan | 224 |
| is_ext_qfr | 49 |
| log1p_i | 133 |
| log2_split | 43795 |
| logagmcx | 301875 |
| logagmr_abs | 1044125 |
| logr_abs | 14018237 |
| logr_aux | 12123581 |
| magm | 14 |
| magm_gap | 84 |
| modlog2 | 19988979 |
| mpaut | 15253305 |
| mpcatalan | 14 |
| mpcos | 2745444 |
| mpcosm1 | 16956705 |
| mpcotan | 70 |
| mpeuler | 59144 |
| mpexp | 20042222 |
| mpexp0 | 147541 |
| mpexp_basecase | 19894841 |
| mpexpm1 | 25117 |
| mplog | 203680 |
| mplog1p | 427 |
| mplog2 | 30198794 |
| mppi | 46583056 |
| mpsin | 836782 |
| mpsinc | 2319450 |
| mpsincos | 13379716 |
| mpsincosm1 | 20242 |
| mptan | 133 |
| mulii3 | 189474589 |
| mulpowu | 1317021 |
| pari_close_floats | 371185 |
| pari_init_floats | 372846 |
| pi_ramanujan | 42930 |
| pow2Pis | 12978 |
| powPis | 12383 |
| pow_monome | 644115 |
| pow_polmod | 23767 |
| powcx | 5519686 |
| powcx_prec | 192882 |
| powersr | 14196 |
| powfrac | 11867188 |
| powgi | 107792389 |
| powis | 29121550 |
| powiu | 115772747 |
| powiu_sign | 115983233 |
| powp | 161 |
| powps | 1316960 |
| powr0 | 21385 |
| powrfrac | 518 |
| powrs | 5102851 |
| powrshalf | 0 |
| powru | 6160543 |
| powruhalf | 121348 |
| powuu | 47394006 |
| real_I | 35 |
| rootsof1_cx | 5684 |
| rootsof1pow | 15210468 |
| rootsof1powinit | 37968 |
| rootsof1q_cx | 29778 |
| rootsof1u_cx | 2217948 |
| rpowuu | 446361 |
| scalarpol_get_1 | 475960 |
| 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 | 589101 |
| sqrtnr_abs | 2814848 |
| swap_clone | 87252 |
| tan_huge_im | 4018 |
| teich | 5565 |
| teichmuller | 5803 |
| teichmullerinit | 1225 |
| tofp_safe | 13251 |
| trans_eval | 4029216 |
| trans_evalgen | 1967 |
| transvec | 2082821 |
| transvecgen | 329 |
| upowers | 12017 |
| upowuu | 111799919 |
| usqrtn | 8555 |
| usqru | 22261619 |
| val_from_i | 8036 |
| zellagmcx | 28749 |
|
| Generated by: LCOV version 1.16 |