qmri 0.1.0

Pure MRI signal models, fitting algorithms, and error propagation for quantitative MRI

qmri

Pure MRI signal models, fitting algorithms, and error propagation for quantitative MRI.

Installation

pip install qmri

Quick Start

import numpy as np
from qmri.diffusion import adc

b_values = np.array([0, 500, 1000, 2000])
signal = np.array([1000, 606, 368, 135])
result = adc.fit(signal, b_values, method="iwlls")

print(f"ADC: {result.adc:.2e} mm²/s")
print(f"R²: {result.r_squared:.4f}")

Documentation

See the full documentation at qmri.readthedocs.io.

License

MIT