Check failed in jt.linalg.pinv/jt.linalg.svd/jt.squeeze

[x0w3n]

Describe the bug

a Check failed is triggered when jt.linalg.pinv/jt.linalg.svd/jt.squeeze process empty input.
The error log suggests reporting this issue.

Full Log

jt.linalg.pinv

[i 1203 10:27:05.763588 64 compiler.py:956] Jittor(1.3.9.10) src: /home/miniconda3/envs/jittor/lib/python3.9/site-packages/jittor
[i 1203 10:27:05.772747 64 compiler.py:957] g++ at /usr/bin/g++(11.2.0)
[i 1203 10:27:05.773275 64 compiler.py:958] cache_path: /home/.cache/jittor/jt1.3.9/g++11.2.0/py3.9.12/Linux-5.15.0-1x30/INTELRXEONRGOLx51/ef26/default
[i 1203 10:27:05.836869 64 install_cuda.py:93] cuda_driver_version: [12, 2]
[i 1203 10:27:05.848001 64 __init__.py:412] Found /home/.cache/jittor/jtcuda/cuda12.2_cudnn8_linux/bin/nvcc(12.2.140) at /home/.cache/jittor/jtcuda/cuda12.2_cudnn8_linux/bin/nvcc.
[i 1203 10:27:06.282845 64 __init__.py:412] Found gdb(12.0.90) at /usr/bin/gdb.
[i 1203 10:27:06.285543 64 __init__.py:412] Found addr2line(2.38) at /usr/bin/addr2line.
[i 1203 10:27:06.606813 64 compiler.py:1013] cuda key:cu12.2.140_sm_89
[i 1203 10:27:07.461870 64 __init__.py:227] Total mem: 251.50GB, using 16 procs for compiling.
[i 1203 10:27:07.692982 64 jit_compiler.cc:28] Load cc_path: /usr/bin/g++
[i 1203 10:27:07.955490 64 init.cc:63] Found cuda archs: [89,]
Traceback (most recent call last):
  File "test.py", line 10, in <module>
    y = jt.linalg.pinv(x)
  File "/home/miniconda3/envs/jittor/lib/python3.9/site-packages/jittor/linalg.py", line 428, in pinv
    sw = list(x.shape[:-2]) + [x.shape[-1]] + [x.shape[-2]]
RuntimeError: Wrong inputs arguments, Please refer to examples(help(jt.NanoVector.__map_getitem__)).

Types of your inputs are:
 self   = NanoVector,
 arg0   = int,

The function declarations are:
 inline int64 at(int i)
 inline NanoVector slice(Slice slice)

Failed reason:[f 1203 10:27:08.815261 64 nano_vector.h:116] Check failed: i>=0 && i<size()  Something wrong... Could you please report this issue?

jt.linalg.svd

[i 1203 10:29:50.036728 40 compiler.py:956] Jittor(1.3.9.10) src: /home/miniconda3/envs/jittor/lib/python3.9/site-packages/jittor
[i 1203 10:29:50.047661 40 compiler.py:957] g++ at /usr/bin/g++(11.2.0)
[i 1203 10:29:50.048145 40 compiler.py:958] cache_path: /home/.cache/jittor/jt1.3.9/g++11.2.0/py3.9.12/Linux-5.15.0-1x30/INTELRXEONRGOLx51/ef26/default
[i 1203 10:29:50.115843 40 install_cuda.py:93] cuda_driver_version: [12, 2]
[i 1203 10:29:50.130764 40 __init__.py:412] Found /home/.cache/jittor/jtcuda/cuda12.2_cudnn8_linux/bin/nvcc(12.2.140) at /home/.cache/jittor/jtcuda/cuda12.2_cudnn8_linux/bin/nvcc.
[i 1203 10:29:50.575382 40 __init__.py:412] Found gdb(12.0.90) at /usr/bin/gdb.
[i 1203 10:29:50.577777 40 __init__.py:412] Found addr2line(2.38) at /usr/bin/addr2line.
[i 1203 10:29:50.971275 40 compiler.py:1013] cuda key:cu12.2.140_sm_89
[i 1203 10:29:52.241770 40 __init__.py:227] Total mem: 251.50GB, using 16 procs for compiling.
[i 1203 10:29:52.412161 40 jit_compiler.cc:28] Load cc_path: /usr/bin/g++
[i 1203 10:29:52.638114 40 init.cc:63] Found cuda archs: [89,]
Traceback (most recent call last):
  File "test.py", line 6, in <module>
    _, _, _ = jt.linalg.svd(zero_dim_array)
  File "/home/miniconda3/envs/jittor/lib/python3.9/site-packages/jittor/linalg.py", line 288, in svd
    m, n = x.shape[-2:]
RuntimeError: Wrong inputs arguments, Please refer to examples(help(jt.NanoVector.__map_getitem__)).

Types of your inputs are:
 self   = NanoVector,
 arg0   = slice,

The function declarations are:
 inline int64 at(int i)
 inline NanoVector slice(Slice slice)

Failed reason:[f 1203 10:29:53.429273 40 nano_vector.h:32] Check failed: start==stop || (start>=0 && stop>=-1 && start<size && stop<=size)  Something wrong... Could you please report this issue?
 slice overflow: -1 1 1

jt.squeeze

[i 1203 15:35:42.749199 08 compiler.py:956] Jittor(1.3.9.10) src: /home/miniconda3/envs/jittor/lib/python3.9/site-packages/jittor
[i 1203 15:35:42.758586 08 compiler.py:957] g++ at /usr/bin/g++(11.2.0)
[i 1203 15:35:42.758647 08 compiler.py:958] cache_path: /home/.cache/jittor/jt1.3.9/g++11.2.0/py3.9.12/Linux-5.15.0-1x30/INTELRXEONRGOLx51/ef26/default
[i 1203 15:35:42.826473 08 install_cuda.py:93] cuda_driver_version: [12, 2]
[i 1203 15:35:42.840034 08 __init__.py:412] Found /home/.cache/jittor/jtcuda/cuda12.2_cudnn8_linux/bin/nvcc(12.2.140) at /home/.cache/jittor/jtcuda/cuda12.2_cudnn8_linux/bin/nvcc.
[i 1203 15:35:43.271473 08 __init__.py:412] Found gdb(12.0.90) at /usr/bin/gdb.
[i 1203 15:35:43.274165 08 __init__.py:412] Found addr2line(2.38) at /usr/bin/addr2line.
[i 1203 15:35:43.756776 08 compiler.py:1013] cuda key:cu12.2.140_sm_89
[i 1203 15:35:44.812470 08 __init__.py:227] Total mem: 251.50GB, using 16 procs for compiling.
[i 1203 15:35:45.017860 08 jit_compiler.cc:28] Load cc_path: /usr/bin/g++
[i 1203 15:35:45.230310 08 init.cc:63] Found cuda archs: [89,]
Traceback (most recent call last):
  File "test.py", line 5, in <module>
    y = jt.squeeze(x)
  File "/home/miniconda3/envs/jittor/lib/python3.9/site-packages/jittor/__init__.py", line 736, in squeeze
    return x.reshape(new_shape)
  File "/home/miniconda3/envs/jittor/lib/python3.9/site-packages/jittor/__init__.py", line 686, in reshape
    return origin_reshape(x, shape)
RuntimeError: Wrong inputs arguments, Please refer to examples(help(jt.ops.reshape)).

Types of your inputs are:
 self   = module,
 args   = (Var, list, ),

The function declarations are:
 VarHolder* reshape(VarHolder* x,  NanoVector shape)

Failed reason:[f 1203 15:35:45.987937 08 reshape_op.cc:25] Check failed: shape.size() > 0  Something wrong... Could you please report this issue?
 input target shape of reshape can't be empty.

Minimal Reproduce

import jittor as jt

zero_dim_array = jt.array([])
_, _, _ = jt.linalg.svd(zero_dim_array)

import jittor as jt

x = jt.array([])
y = jt.linalg.pinv(x)
print(y)

import jittor as jt

x = jt.ones(())
y = jt.squeeze(x)

Expected behavior

The input needs to be checked.