About

Implementation of COCOMO (Constructive Cost Model) estimates using [tokei] as a library to calculate total SLOC and [scc] as reference

See also [tokei#359]

Usage

```test $ cocomo -h COCOMO (Constructive Cost Model) CLI utility

Usage: cocomo [OPTIONS] [PATH]...

Arguments: [PATH]... Files / Directories [default: .]

Options: --average-wage Average Wage [default: 56286.0] --overhead Overhead [default: 2.4] --eaf Effort Adjustment Factor [default: 1.0] --project-type Project type (organic, semi-detached, embedded) [default: organic] --currency-symbol Currency symbol [default: $] --sloccount Use SLOCCount-style format -h, --help Print help -V, --version Print version ```

Examples

```text

$ tokei

Language Files Lines Code Comments Blanks

Markdown 2 70 0 58 12

TOML 1 13 12 0 1

Rust 1 113 94 4 15 |- Markdown 1 7 0 7 0

(Total) 120 94 11 15

Total 4 196 106 62 28

```

text $ cocomo Description | Value ---------------------------|--------------------------------- Total Source Lines of Code | 106 Estimated Cost to Develop | $2559.84 Estimated Schedule Effort | 1.42 months Estimated People Required | 0.16

text $ cocomo --sloccount Total Physical Source Lines of Code (SLOC) = 106 Development Effor Estimate, Person-Years (Person-Months) = 0.02 (0.23) (Basic COCOMO model, Person-Months = 2.40*(KSLOC**1.05)*1.00) Schedule Estimate, Years (Months) = 0.12 (1.42) (Basic COMOMO model, Months = 2.50*(person-months**0.38)) Estimated Average Number of Developers (Effort/Schedule) = 0.16 Total Estimated Cost to Develop = $2560 (average salary = $56286/year, overhead = 2.40)