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Updated more error messages

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This commit is contained in:
Fabian Loeschner 2021-11-09 17:15:40 +01:00
parent 7e67d920a7
commit 3be81be2e3
7 changed files with 23 additions and 23 deletions
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12
nalgebra-sparse/src/convert/serial.rs
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@ -64,7 +64,7 @@ where
// TODO: Avoid "try_from" since it validates the data? (requires unsafe, should benchmark
// to see if it can be justified for performance reasons)
CsrMatrix::try_from_csr_data(coo.nrows(), coo.ncols(), offsets, indices, values)
.expect("Internal error: Invalid CSR data during COO->CSR conversion")
.expect("internal error: invalid CSR data during COO->CSR conversion")
}
/// Converts a [`CsrMatrix`] to a [`CooMatrix`].
@ -120,7 +120,7 @@ where
// TODO: Consider circumventing the data validity check here
// (would require unsafe, should benchmark)
CsrMatrix::try_from_csr_data(dense.nrows(), dense.ncols(), row_offsets, col_idx, values)
.expect("Internal error: Invalid CsrMatrix format during dense-> CSR conversion")
.expect("internal error: invalid CsrMatrix format during dense -> CSR conversion")
}
/// Converts a [`CooMatrix`] to a [`CscMatrix`].
@ -138,7 +138,7 @@ where
// TODO: Avoid "try_from" since it validates the data? (requires unsafe, should benchmark
// to see if it can be justified for performance reasons)
CscMatrix::try_from_csc_data(coo.nrows(), coo.ncols(), offsets, indices, values)
.expect("Internal error: Invalid CSC data during COO->CSC conversion")
.expect("internal error: invalid CSC data during COO -> CSC conversion")
}
/// Converts a [`CscMatrix`] to a [`CooMatrix`].
@ -194,7 +194,7 @@ where
// TODO: Consider circumventing the data validity check here
// (would require unsafe, should benchmark)
CscMatrix::try_from_csc_data(dense.nrows(), dense.ncols(), col_offsets, row_idx, values)
.expect("Internal error: Invalid CscMatrix format during dense-> CSC conversion")
.expect("internal error: invalid CscMatrix format during dense -> CSC conversion")
}
/// Converts a [`CsrMatrix`] to a [`CscMatrix`].
@ -212,7 +212,7 @@ where
// TODO: Avoid data validity check?
CscMatrix::try_from_csc_data(csr.nrows(), csr.ncols(), offsets, indices, values)
.expect("Internal error: Invalid CSC data during CSR->CSC conversion")
.expect("internal error: invalid CSC data during CSR -> CSC conversion")
}
/// Converts a [`CscMatrix`] to a [`CsrMatrix`].
@ -230,7 +230,7 @@ where
// TODO: Avoid data validity check?
CsrMatrix::try_from_csr_data(csc.nrows(), csc.ncols(), offsets, indices, values)
.expect("Internal error: Invalid CSR data during CSC->CSR conversion")
.expect("internal error: invalid CSR data during CSC -> CSR conversion")
}
fn convert_coo_cs<T>(

6
nalgebra-sparse/src/factorization/cholesky.rs
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@ -31,7 +31,7 @@ impl CscSymbolicCholesky {
assert_eq!(
pattern.major_dim(),
pattern.minor_dim(),
"Major and minor dimensions must be the same (square matrix)."
"major and minor dimensions must be the same (square matrix)"
);
let (l_pattern, u_pattern) = nonzero_pattern(&pattern);
Self {
@ -82,7 +82,7 @@ pub enum CholeskyError {
impl Display for CholeskyError {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
write!(f, "Matrix is not positive definite")
write!(f, "matrix is not positive definite")
}
}
@ -279,7 +279,7 @@ impl<T: RealField> CscCholesky<T> {
///
/// Panics if `b` is not square.
pub fn solve_mut<'a>(&'a self, b: impl Into<DMatrixSliceMut<'a, T>>) {
let expect_msg = "If the Cholesky factorization succeeded,\
let expect_msg = "if the Cholesky factorization succeeded,\
then the triangular solve should never fail";
// Solve LY = B
let mut y = b.into();

4
nalgebra-sparse/src/ops/serial/cs.rs
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@ -8,7 +8,7 @@ use num_traits::{One, Zero};
fn spmm_cs_unexpected_entry() -> OperationError {
OperationError::from_kind_and_message(
OperationErrorKind::InvalidPattern,
String::from("Found unexpected entry that is not present in `c`."),
String::from("found unexpected entry that is not present in `c`"),
)
}
@ -62,7 +62,7 @@ where
fn spadd_cs_unexpected_entry() -> OperationError {
OperationError::from_kind_and_message(
OperationErrorKind::InvalidPattern,
String::from("Found entry in `op(a)` that is not present in `c`."),
String::from("found entry in `op(a)` that is not present in `c`"),
)
}

6
nalgebra-sparse/src/ops/serial/csc.rs
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@ -132,12 +132,12 @@ pub fn spsolve_csc_lower_triangular<'a, T: RealField>(
assert_eq!(
l_matrix.nrows(),
l_matrix.ncols(),
"Matrix must be square for triangular solve."
"matrix must be square for triangular solve"
);
assert_eq!(
l_matrix.nrows(),
b.nrows(),
"Dimension mismatch in sparse lower triangular solver."
"dimension mismatch in sparse lower triangular solver"
);
match l {
Op::NoOp(a) => spsolve_csc_lower_triangular_no_transpose(a, b),
@ -196,7 +196,7 @@ fn spsolve_csc_lower_triangular_no_transpose<T: RealField>(
}
fn spsolve_encountered_zero_diagonal() -> Result<(), OperationError> {
let message = "Matrix contains at least one diagonal entry that is zero.";
let message = "matrix contains at least one diagonal entry that is zero";
Err(OperationError::from_kind_and_message(
OperationErrorKind::Singular,
String::from(message),

8
nalgebra-sparse/src/ops/serial/mod.rs
View File

@ -108,16 +108,16 @@ impl OperationError {
impl fmt::Display for OperationError {
fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
write!(f, "Sparse matrix operation error: ")?;
write!(f, "sparse matrix operation error: ")?;
match self.kind() {
OperationErrorKind::InvalidPattern => {
write!(f, "InvalidPattern")?;
write!(f, "invalid pattern")?;
}
OperationErrorKind::Singular => {
write!(f, "Singular")?;
write!(f, "singular")?;
}
}
write!(f, " Message: {}", self.message)
write!(f, " message: {}", self.message)
}
}

8
nalgebra-sparse/src/ops/serial/pattern.rs
View File

@ -16,12 +16,12 @@ pub fn spadd_pattern(a: &SparsityPattern, b: &SparsityPattern) -> SparsityPatter
assert_eq!(
a.major_dim(),
b.major_dim(),
"Patterns must have identical major dimensions."
"patterns must have identical major dimensions"
);
assert_eq!(
a.minor_dim(),
b.minor_dim(),
"Patterns must have identical minor dimensions."
"patterns must have identical minor dimensions"
);
let mut offsets = Vec::new();
@ -40,7 +40,7 @@ pub fn spadd_pattern(a: &SparsityPattern, b: &SparsityPattern) -> SparsityPatter
// TODO: Consider circumventing format checks? (requires unsafe, should benchmark first)
SparsityPattern::try_from_offsets_and_indices(a.major_dim(), a.minor_dim(), offsets, indices)
.expect("Internal error: Pattern must be valid by definition")
.expect("internal error: pattern must be valid by definition")
}
/// Sparse matrix multiplication pattern construction, `C <- A * B`.
@ -114,7 +114,7 @@ pub fn spmm_csr_pattern(a: &SparsityPattern, b: &SparsityPattern) -> SparsityPat
}
SparsityPattern::try_from_offsets_and_indices(a.major_dim(), b.minor_dim(), offsets, indices)
.expect("Internal error: Invalid pattern during matrix multiplication pattern construction")
.expect("internal error: invalid pattern during matrix multiplication pattern construction")
}
/// Iterate over the union of the two sets represented by sorted slices

2
nalgebra-sparse/src/pattern.rs
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@ -259,7 +259,7 @@ impl SparsityPattern {
new_offsets,
new_indices,
)
.expect("internal error: Transpose should never fail")
.expect("internal error: transpose should never fail")
}
}