huggingface/candle
1
0
Fork 0
mirror of https://github.com/huggingface/candle.git synced 2025-06-16 10:38:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

Improve the reshape error messages. (#1096)

Browse Source 
* Improve the reshape error messages.

* Add the verbose-prompt flag to the phi example.
This commit is contained in:
Laurent Mazare
2023-10-15 10:43:10 +01:00
committed by GitHub
parent 8f310cc666
commit b73c35cc57
2 changed files with 49 additions and 75 deletions
Download Patch File Download Diff File Expand all files Collapse all files

101
candle-core/src/shape.rs
View File

@ -511,154 +511,119 @@ impl ShapeWithOneHole for ((),) {
}
}
fn hole_size(el_count: usize, prod_d: usize, s: &dyn std::fmt::Debug) -> Result<usize> {
if prod_d == 0 {
crate::bail!("cannot reshape tensor of {el_count} elements to {s:?}")
}
if el_count % prod_d != 0 {
crate::bail!("cannot reshape tensor with {el_count} elements to {s:?}")
}
Ok(el_count / prod_d)
}
impl ShapeWithOneHole for ((), usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let ((), d1) = self;
if el_count % d1 != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d1}")
}
Ok((el_count / d1, d1).into())
Ok((hole_size(el_count, d1, &self)?, d1).into())
}
}
impl ShapeWithOneHole for (usize, ()) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, ()) = self;
if el_count % d1 != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d1}")
}
Ok((d1, el_count / d1).into())
Ok((d1, hole_size(el_count, d1, &self)?).into())
}
}
impl ShapeWithOneHole for ((), usize, usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let ((), d1, d2) = self;
let d = d1 * d2;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((el_count / d, d1, d2).into())
Ok((hole_size(el_count, d1 * d2, &self)?, d1, d2).into())
}
}
impl ShapeWithOneHole for (usize, (), usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, (), d2) = self;
let d = d1 * d2;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((d1, el_count / d, d2).into())
Ok((d1, hole_size(el_count, d1 * d2, &self)?, d2).into())
}
}
impl ShapeWithOneHole for (usize, usize, ()) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, d2, ()) = self;
let d = d1 * d2;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((d1, d2, el_count / d).into())
Ok((d1, d2, hole_size(el_count, d1 * d2, &self)?).into())
}
}
impl ShapeWithOneHole for ((), usize, usize, usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let ((), d1, d2, d3) = self;
let d = d1 * d2 * d3;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((el_count / d, d1, d2, d3).into())
let d = hole_size(el_count, d1 * d2 * d3, &self)?;
Ok((d, d1, d2, d3).into())
}
}
impl ShapeWithOneHole for (usize, (), usize, usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, (), d2, d3) = self;
let d = d1 * d2 * d3;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((d1, el_count / d, d2, d3).into())
let d = hole_size(el_count, d1 * d2 * d3, &self)?;
Ok((d1, d, d2, d3).into())
}
}
impl ShapeWithOneHole for (usize, usize, (), usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, d2, (), d3) = self;
let d = d1 * d2 * d3;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((d1, d2, el_count / d, d3).into())
let d = hole_size(el_count, d1 * d2 * d3, &self)?;
Ok((d1, d2, d, d3).into())
}
}
impl ShapeWithOneHole for (usize, usize, usize, ()) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, d2, d3, ()) = self;
let d = d1 * d2 * d3;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((d1, d2, d3, el_count / d).into())
let d = hole_size(el_count, d1 * d2 * d3, &self)?;
Ok((d1, d2, d3, d).into())
}
}
impl ShapeWithOneHole for ((), usize, usize, usize, usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let ((), d1, d2, d3, d4) = self;
let d = d1 * d2 * d3 * d4;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((el_count / d, d1, d2, d3, d4).into())
let d = hole_size(el_count, d1 * d2 * d3 * d4, &self)?;
Ok((d, d1, d2, d3, d4).into())
}
}
impl ShapeWithOneHole for (usize, (), usize, usize, usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, (), d2, d3, d4) = self;
let d = d1 * d2 * d3 * d4;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((d1, el_count / d, d2, d3, d4).into())
let d = hole_size(el_count, d1 * d2 * d3 * d4, &self)?;
Ok((d1, d, d2, d3, d4).into())
}
}
impl ShapeWithOneHole for (usize, usize, (), usize, usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, d2, (), d3, d4) = self;
let d = d1 * d2 * d3 * d4;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((d1, d2, el_count / d, d3, d4).into())
let d = hole_size(el_count, d1 * d2 * d3 * d4, &self)?;
Ok((d1, d2, d, d3, d4).into())
}
}
impl ShapeWithOneHole for (usize, usize, usize, (), usize) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, d2, d3, (), d4) = self;
let d = d1 * d2 * d3 * d4;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((d1, d2, d3, el_count / d, d4).into())
let d = hole_size(el_count, d1 * d2 * d3 * d4, &self)?;
Ok((d1, d2, d3, d, d4).into())
}
}
impl ShapeWithOneHole for (usize, usize, usize, usize, ()) {
fn into_shape(self, el_count: usize) -> Result<Shape> {
let (d1, d2, d3, d4, ()) = self;
let d = d1 * d2 * d3 * d4;
if el_count % d != 0 {
crate::bail!("tensor number of elements {el_count} is not divisible by {d}")
}
Ok((d1, d2, d3, d4, el_count / d).into())
let d = hole_size(el_count, d1 * d2 * d3 * d4, &self)?;
Ok((d1, d2, d3, d4, d).into())
}
}