775ae12230c0a3935c93290100eb1a9f63725b79,starry/compat.py,,,#,3

Before Change

    from theano.gof.op import COp, Op
    from theano.gof.params_type import Params, ParamsType
    from theano.gof.fg import MissingInputError
try:
    import theano

    change_flags = theano.config.change_flags
except:
    from theano.configparser import change_flags

// Force double precision
import theano.tensor as tt

tt.config.floatX = "float64"

After Change

            "Both `aesara` and `theano` seem to be installed. Defaulting to `aesara` as the backend."
        )
except ImportError:
    try:
        import theano

        if version.parse(theano.__version__) > version.parse("1.0.5"):
            backend = "theano-pymc"
        else:
            backend = "theano"
    except ImportError:
        backend = ""

// Double-precision everywhere
floatX = "float64"

if backend == "aesara":
    import aesara as theano

Instances