A PHP Error was encountered

Severity: 8192

Message: Function create_function() is deprecated

Filename: geshi/geshi.php

Line Number: 4698

Backtrace:

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/libraries/geshi/geshi.php
Line: 4698
Function: _error_handler

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/libraries/geshi/geshi.php
Line: 4621
Function: _optimize_regexp_list_tokens_to_string

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/libraries/geshi/geshi.php
Line: 1655
Function: optimize_regexp_list

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/libraries/geshi/geshi.php
Line: 2029
Function: optimize_keyword_group

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/libraries/geshi/geshi.php
Line: 2168
Function: build_parse_cache

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/libraries/Process.php
Line: 45
Function: parse_code

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/models/Pastes.php
Line: 517
Function: syntax

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/controllers/Main.php
Line: 551
Function: getPaste

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/system/core/Exceptions.php:271)

Filename: view/raw.php

Line Number: 2

Backtrace:

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/themes/geocities/views/view/raw.php
Line: 2
Function: header

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/core/MY_Loader.php
Line: 173
Function: include

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/core/MY_Loader.php
Line: 43
Function: _ci_load

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/application/controllers/Main.php
Line: 558
Function: view

File: /home/httpd/vhosts/scratchbook.ch/geopaste.scratchbook.ch/index.php
Line: 315
Function: require_once

def my_det(X): ''' Parameters ---------- X : array_like Returns ------- det : float Determinant of `a`. ''' if X.shape[0] != X.shape[1]: raise(AttributeError("Wrong matrix size")) A = np.copy(X) ind = 0 for i in range(A.shape[0]): str_ind = -1 for j in range(i, A.shape[0]): if A[j][i] != 0: str_ind = j break if str_ind == -1: return 0 for j in range(i, A.shape[0]): if A[j][i] != 0: if j == str_ind: continue A[j] -= A[str_ind] / A[str_ind][i] * A[j][i] A[str_ind], A[i] = A[i], A[str_ind] det = np.prod(A.diagonal()) return det