Why Findroot can't find roots?

netsonicyxf , 7/16/2023 12:11:43 AM +00:00

Temperature field

not straight line but one parabola

Valery Ochkov , 7/15/2023 3:32:54 AM +00:00

An error by calculation

Help please

Valery Ochkov , 7/14/2023 3:41:16 AM +00:00

Problems with animation

I can't get animation to work.

Lee Curtis Snook , 7/10/2023 3:41:34 PM +00:00

How to find area and centroid

soomoon , 7/11/2023 2:40:19 AM +00:00

Uploading latest code into SVN does not update the plugin in the SMath itself

muiz , 7/10/2023 11:04:34 AM +00:00

Problem integrating some function forms

Integration does not work for if...else functions

RegRetired , 7/10/2023 6:20:26 AM +00:00

Procedural variables

Lupus the Canine , 7/6/2023 11:12:48 PM +00:00

Problem Plotting Functions

Cannot plot function

RegRetired , 7/8/2023 2:43:26 AM +00:00

How to solve this symbolical

Maple in SMath

Valery Ochkov , 7/8/2023 12:36:53 PM +00:00

Plotting a x,y graph with complex numbers

Lee Curtis Snook , 7/6/2023 4:42:28 PM +00:00

Complex number maths in polar notation

flammobammo , 7/6/2023 10:28:35 PM +00:00

pde in SMath

Can we solve it in SMath

Valery Ochkov , 7/5/2023 2:43:37 PM +00:00

Replacing repetitive equations with a range loop.

I want to replace a series of equation with one loop within a defined range.

Lee Curtis Snook , 7/5/2023 12:37:51 AM +00:00

Ode symbolic solution with IC

How to solve?

Valery Ochkov , 7/1/2023 5:56:48 AM +00:00

Range Value Problem

Range Value and Matrix entries for my variable don't work

Lee Curtis Snook , 7/4/2023 4:16:38 PM +00:00

Maple in SMATH

exponential curve fitting

RegRetired , 6/5/2023 12:18:53 AM +00:00

Add constants

How do I add constants

Søren , 6/30/2023 5:02:29 AM +00:00

Cannot plot T(x, y)

but I have a function

Valery Ochkov , 5/28/2023 6:13:28 AM +00:00

New lines in case function?

kissymoose , 6/28/2023 12:24:54 PM +00:00