```
```

morph_celsius_to_kelvin ()
      Temperature ~ Celsius ~ ℝ ~ native.Float
-->   Temperature ~ Kelvin ~ ℝ ~ native.Float
```
    *dst = *src + 273.15;
    return 0;
```

morph_kelvin_to_celsius ()
      Temperature ~ Kelvin ~ ℝ ~ native.Float
-->   Temperature ~ Celsius ~ ℝ ~ native.Float
```
    *dst = *src - 273.15;
    return 0;
```

morph_celsius_to_fahrenheit ()
      Temperature ~ Celsius ~ ℝ ~ native.Float
-->   Temperature ~ Fahrenheit ~ ℝ ~ native.Float
```
    *dst = (*src * 9.0 / 5.0) + 32.0;
    return 0;
```

morph_fahrenheit_to_celsius ()
      Temperature ~ Fahrenheit ~ ℝ ~ native.Float
-->   Temperature ~ Celsius ~ ℝ ~ native.Float
```
    *dst = (*src - 32.0) * 5.0 / 9.0;
    return 0;
```