Sign upLogin

chippyash/Math-Matrix

View on GitHub
Star
src/Chippyash/Math/Matrix/Attribute/IsMarkov.php

Summary

Maintainability
A
25 mins
Test Coverage

Function is has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    public function is(Matrix $mA)
    {
        try {
            $this->assertMatrixIsNumeric($mA)
                 ->assertMatrixIsSquare($mA);
Severity: Minor
Found in src/Chippyash/Math/Matrix/Attribute/IsMarkov.php - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Avoid using short method names like IsMarkov::is(). The configured minimum method name length is 3.
Open

    public function is(Matrix $mA)
    {
        try {
            $this->assertMatrixIsNumeric($mA)
                 ->assertMatrixIsSquare($mA);
Severity: Minor
Found in src/Chippyash/Math/Matrix/Attribute/IsMarkov.php by phpmd

ShortMethodName

Since: 0.2

Detects when very short method names are used.

Example

class ShortMethod {
    public function a( $index ) { // Violation
    }
}

Source https://phpmd.org/rules/naming.html#shortmethodname

There are no issues that match your filters.

Category
Status