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math

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matthew-brett
matthew-brett commented May 28, 2022

I have two expressions, one adding a symbol to a matrix, the other adding a matrix to a symbol

import sympy

A = sympy.MatrixSymbol('A', 1, 1)
sy_b = sympy.Symbol('b')

sym_plus_mat = sympy.MatAdd(sy_b, A, evaluate=False)
mat_plus_sym = sympy.MatAdd(A, sy_b, evaluate=False)

I can print both of these expressions without problem:

print(sym_plus_mat)
print
Easy to Fix good first issue
markor
lockywolf
lockywolf commented Mar 14, 2021

General information

  • App version: 2.6.0 (122) , F-Droid
  • System: OnePlus 5t, Android 9

Description

At the moment, Markor allows to take a photo using the system camera app, place it into the directory of the note file, and insert the relevant markdown into the file.

I would like to ask that videos (obtained form exactly the same source) be attachable exactly the sa

stephentyrone
stephentyrone commented Nov 2, 2020

IEEE 754 recommends (but does not require) a compound function, which is in the process of being standardized for C and C++; we should expose it in swift-numerics. The simplest, most literal translation of the operation into Swift would be:

extension RealFunctions {
  /// (1+x)ⁿ
  /// 
  /// Returns NaN if x < -1.
  static func compound(_ x: Self, _ n: Int) -> Self {
    // not
enhancement good first issue question

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