# Mosek Solver Option
**URL:** https://discourse.julialang.org/t/mosek-solver-option/94106
**Category:** Optimization (Mathematical)
**Tags:** jump
**Created:** [February 5, 2023, 11:29pm UTC](https://discourse.julialang.org/t/mosek-solver-option/94106 "2023-02-05T23:29:20Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@A\_M](https://discourse.julialang.org/u/A_M)
#### Post date: [February 5, 2023, 11:29pm UTC](https://discourse.julialang.org/t/mosek-solver-option/94106/1 "2023-02-05T23:29:20Z")
Solving a linear problem using Mosek, I set `MSK_DPAR_INTPNT_TOL_PFEAS`, which is Primal feasibility tolerance used by the interior-point optimizer for linear problems, to 1.0 by
`set_optimizer_attribute(model, "MSK_DPAR_INTPNT_TOL_PFEAS", 1.0)` but it seems it didn’t accept it.
```julia
Problem
Name :
Objective sense : maximize
Type : LO (linear optimization problem)
ITE PFEAS DFEAS GFEAS PRSTATUS POBJ DOBJ MU TIME
0 6.4e+02 3.8e+03 5.3e+02 0.00e+00 -1.246365857e+03 -7.221823975e+02 1.2e+00 61.33
.
.
40 1.1e+00 6.8e+00 9.3e-01 1.00e+00 1.141114142e+01 1.144900001e+01 2.2e-03 241.58
41 1.0e+00 6.1e+00 8.4e-01 9.99e-01 1.141575550e+01 1.144976471e+01 2.0e-03 245.97
42 9.1e-01 5.5e+00 7.5e-01 9.99e-01 1.141846371e+01 1.144891199e+01 1.8e-03 250.34
43 7.5e-01 4.5e+00 6.2e-01 9.98e-01 1.142328657e+01 1.144839178e+01 1.4e-03 254.84
44 6.9e-01 4.2e+00 5.7e-01 9.96e-01 1.142464050e+01 1.144784107e+01 1.3e-03 259.32
45 6.4e-01 3.9e+00 5.3e-01 9.97e-01 1.142627713e+01 1.144775052e+01 1.2e-03 263.70
```
---
### Author:  [@odow](https://discourse.julialang.org/u/odow)
#### Post date: [February 5, 2023, 11:42pm UTC](https://discourse.julialang.org/t/mosek-solver-option/94106/2 "2023-02-05T23:42:59Z")
Did `set_optimizer_attribute(model, "MSK_DPAR_INTPNT_TOL_PFEAS", 1.0)` throw a warning or any error? If not, it seems like MOSEK accepted the setting.
The problem is likely that even though the primal feasibility tolerance is satisfied, the solver might not terminate if other tolerances are not satisfied (e.g., dual feasibility).
---
### Author:  [@A\_M](https://discourse.julialang.org/u/A_M)
#### Post date: [February 5, 2023, 11:51pm UTC](https://discourse.julialang.org/t/mosek-solver-option/94106/3 "2023-02-05T23:51:13Z")
I don’t see any warning. Generally, the termination tolerances are OR conditions, not AND conditions. for example, the time limit or MIP Gap.
---
### Author:  [@odow](https://discourse.julialang.org/u/odow)
#### Post date: [February 5, 2023, 11:57pm UTC](https://discourse.julialang.org/t/mosek-solver-option/94106/4 "2023-02-05T23:57:35Z")
> [@A\_M](#):
>
> Generally, the termination tolerances are OR conditions, not AND conditions.
This is typically not the case with feasibility tolerances.