| as.data.frame.ra_certificate | Coerce a fixed point certificate to a data frame |
| as.data.frame.ra_escalation | Show the result of an escalation |
| as.data.frame.ra_ivl | Show an interval |
| as.data.frame.ra_paving | Show a paving of certified roots |
| c.ra_ivl | Combine and subset intervals |
| format.ra_certificate | Format a fixed point certificate |
| format.ra_escalation | Show the result of an escalation |
| format.ra_ivl | Show an interval |
| format.ra_paving | Show a paving of certified roots |
| format.ra_summary_certificate | Format the summary of a fixed point certificate |
| length.ra_ivl | Combine and subset intervals |
| Ops.ra_ivl | Interval arithmetic through the ordinary operators |
| print.ra_certificate | Print a fixed point certificate |
| print.ra_escalation | Show the result of an escalation |
| print.ra_escalation_summary | Show the result of an escalation |
| print.ra_ivl | Show an interval |
| print.ra_ivl_summary | Show an interval |
| print.ra_paving | Show a paving of certified roots |
| print.ra_paving_summary | Show a paving of certified roots |
| print.ra_summary_certificate | Print the summary of a fixed point certificate |
| ra_abs | Square, absolute value and integer powers |
| ra_add | The named arithmetic operations |
| ra_arith | The named arithmetic operations |
| ra_ball_certificate | Certify a fixed point over a ball in a norm |
| ra_certify_fixed_point | Certify a fixed point of a univariate expression over a ball |
| ra_check_expr | Check that an expression is written with admitted symbols |
| ra_check_sentinels | Check the evaluation route in use against the sentinels |
| ra_constants | The two constants of the outward-rounding theorem |
| ra_dec | Read the parts of an interval |
| ra_div | The named arithmetic operations |
| ra_div_extended | Extended division, keeping the two pieces apart |
| ra_elem | Interval extension of an elementary function |
| ra_elem_escalate | Climb the precision ladder until a question is settled |
| ra_empty | The special intervals |
| ra_enclose_expr | Enclose the range of a univariate expression, by three routes at once |
| ra_enclose_mpfr | Enclose a multiprecision value in a pair of doubles |
| ra_entire | The special intervals |
| ra_environment_anchor | The environment anchor of the sentinels |
| ra_escalation_show | Show the result of an escalation |
| ra_eval_natural | Natural interval extension of an expression |
| ra_gershgorin | Enclose the spectrum of a symmetric matrix by Gershgorin discs |
| ra_has_mpfr | Is the rigorous level available |
| ra_hull | Set operations on intervals |
| ra_inf | Read the parts of an interval |
| ra_intersect | Set operations on intervals |
| ra_interval | Build an interval |
| ra_interval_to_text | The text output of the interval standard |
| ra_is_empty | Read the parts of an interval |
| ra_is_entire | Read the parts of an interval |
| ra_is_nai | Read the parts of an interval |
| ra_mag | Derived quantities of an interval |
| ra_measures | Derived quantities of an interval |
| ra_measure_library_error | Measure the error of the evaluation path the fast level actually uses |
| ra_message_no_mpfr | Report what the rigorous level would give and why it is unavailable |
| ra_mid | Derived quantities of an interval |
| ra_mig | Derived quantities of an interval |
| ra_mul | The named arithmetic operations |
| ra_nai | The special intervals |
| ra_neg | The named arithmetic operations |
| ra_newton_step | One step of the interval Newton operator |
| ra_operator_table | The closed table of symbols an expression may use |
| ra_parts | Read the parts of an interval |
| ra_paving_show | Show a paving of certified roots |
| ra_periodic_frontier | Where the periodic enclosures stop resolving, and why |
| ra_powers | Square, absolute value and integer powers |
| ra_pown | Square, absolute value and integer powers |
| ra_precision_ladder | The ladder of working precisions |
| ra_pred | Predecessor of a double in round-to-nearest |
| ra_prov | The provenance of an interval's guarantee |
| ra_rad | Derived quantities of an interval |
| ra_round_out | Widen a pair of endpoints outward by one rounding step |
| ra_sentinels | The load sentinels of the fast level |
| ra_sets | Set operations on intervals |
| ra_set_dec | Attach a decoration to an interval |
| ra_show | Show an interval |
| ra_slack | Slack in units in the last place declared for one function |
| ra_solve | Certified enclosure of the roots of an expression over a window |
| ra_specials | The special intervals |
| ra_spectral_sum | Bound the spectrum of a sum of symmetric matrices |
| ra_sqr | Square, absolute value and integer powers |
| ra_stop | Raise a typed error of the package |
| ra_sub | The named arithmetic operations |
| ra_succ | Successor of a double in round-to-nearest |
| ra_sup | Read the parts of an interval |
| ra_to_double | Convert a multiprecision number to a double in a chosen direction |
| ra_vector | Combine and subset intervals |
| ra_verify_monotonicity | Verify the declared shapes against the functions themselves |
| ra_verify_operator_table | Re-close the table against the installed software |
| ra_warn | Raise a typed warning of the package |
| ra_wid | Derived quantities of an interval |
| summary.ra_certificate | Summarise a fixed point certificate |
| summary.ra_escalation | Show the result of an escalation |
| summary.ra_ivl | Show an interval |
| summary.ra_paving | Show a paving of certified roots |
| [.ra_ivl | Combine and subset intervals |